{"id":153,"date":"2022-11-09T16:26:54","date_gmt":"2022-11-09T19:26:54","guid":{"rendered":"https:\/\/www.ifsc.usp.br\/bssm\/?page_id=153"},"modified":"2023-01-26T18:58:17","modified_gmt":"2023-01-26T21:58:17","slug":"school-program","status":"publish","type":"page","link":"https:\/\/www.ifsc.usp.br\/bssm\/school-program\/","title":{"rendered":"School program"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"153\" class=\"elementor elementor-153\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b512359 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b512359\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f36071a\" data-id=\"f36071a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b3f34e7 elementor-widget elementor-widget-heading\" data-id=\"b3f34e7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">SCHOOL PROGRAM - Local: Anfiteatro Hor\u00e1cio Panepucci<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d8cd98 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d8cd98\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2572645\" data-id=\"2572645\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9b96f07 eael-table-align-center eael-dt-th-align-left elementor-widget elementor-widget-eael-data-table\" data-id=\"9b96f07\" data-element_type=\"widget\" data-widget_type=\"eael-data-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"eael-data-table-wrap\" data-table_id=\"9b96f07\" id=\"eael-data-table-wrapper-9b96f07\" data-custom_responsive=\"false\">\n\t\t\t<table class=\"tablesorter eael-data-table center\" id=\"eael-data-table-9b96f07\">\n\t\t\t    <thead>\n\t\t\t        <tr class=\"table-header\">\n\t\t\t\t\t\t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\"><\/span><\/th>\n\t\t\t        \t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\">Jan 23rd<\/span><\/th>\n\t\t\t        \t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\"><\/span><\/th>\n\t\t\t        \t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\">Jan 24th<\/span><\/th>\n\t\t\t        \t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\"><\/span><\/th>\n\t\t\t        \t\t\t\t            <th class=\"\" id=\"\" colspan=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"data-table-header-text\">Jan 25th<\/span><\/th>\n\t\t\t        \t\t\t\t        <\/tr>\n\t\t\t    <\/thead>\n\t\t\t  \t<tbody>\n\t\t\t\t\t\t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">8:45 - 9am<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Opening<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">9 - 11am<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Sierra<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Mussardo<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Feiguin<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"2\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"4\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t                                                        <div class=\"eael-datatable-icon td-content\">\n                                                        <i class=\"fas fa-hotdog\"><\/i>                                                        <\/div>\n                                                   \t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">1:30 - 3:30pm<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Mussardo<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Feiguin<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Sierra<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"2\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"4\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t                                                        <div class=\"eael-datatable-icon td-content\">\n                                                        <i class=\"fas fa-mug-hot\"><\/i>                                                        <\/div>\n                                                   \t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">4 - 6pm<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Feiguin<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Sierra<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Mussardo<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t\t\t\t<tr>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Posters 1<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\"><\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   \t\t\t\t\t\t\t\t\t\t\t<td colspan=\"\" rowspan=\"\" class=\"\" id=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"td-content-wrapper\"><div class=\"td-content\">Posters 2 &amp; Closing<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t        \t\t\t    <\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\t  \t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-009a09a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"009a09a\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f817a7a\" data-id=\"f817a7a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-def031e elementor-widget elementor-widget-heading\" data-id=\"def031e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Courses<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-20acfca elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"20acfca\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-3de4648\" data-id=\"3de4648\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-95d6fab elementor-widget elementor-widget-text-editor\" data-id=\"95d6fab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>A historical overview of Tensor Networks<\/b><\/strong><\/p>\n<p><a href=\"https:\/\/members.ift.uam-csic.es\/gsierra\/\" target=\"_blank\" rel=\"noopener\">German Sierra<\/a> (Consejo Superior de Investigaciones Cientificas)<\/p>\n<p>Abstract: Tensor Networks are variational ansatzs to describe the low-energy states of quantum many-body systems in low spatial dimensions. Notable examples are Matrix Product States (MPS), Projected Entangled Pair States (PEPS), Multiscale Entanglement Renormalization Ansatz (MERA), etc. Tensor Networks were originally proposed in Condensed Matter Physics and Statistical Mechanics. Subsequently, Quantum Information Theory provided new knowledge and methods. More recently, the topic is merging with holographic ideas coming from string theory and high-energy physics. In this course we will present the main ideas and results following its historical development.<\/p>\n<ul>\n<li>Class 1: The origins \u2013 Wilson Numerical Renormalization Group, Density Matrix Renormalization Group, Matrix Product States, Valence Bond States.<\/li>\n<li>Class 2: Quantum Information Perspective \u2013 Projected Entangled Pair States, Multi-Scale Entangled Renormalization Ansatz.<\/li>\n<li>Class 3: Infinite MPS and Conformal Field Theory \u2013 The XXZ model, The Haldane-Shastry model, The Kalmeyer-Laughlin wave function.<\/li>\n<\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-27f2555\" data-id=\"27f2555\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-540232a elementor-widget elementor-widget-text-editor\" data-id=\"540232a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Equilibration properties of classical integrable field theories<\/b><\/strong><\/p><p><a href=\"https:\/\/people.sissa.it\/~mussardo\/\" target=\"_blank\" rel=\"noopener\">Guiseppe Mussardo<\/a> (International School for Advanced Studies \u2013 SISSA)<\/p><p>Abstract: We discuss the equilibration properties of classical integrable field theories at a finite energy density, with a time evolution that starts from initial conditions far from equilibrium. These classical field theories may be regarded as quantum field theories in the regime of high occupation numbers. This observation permits to recover the classical quantities from the quantum ones by taking a proper \u210f\u21920\u00a0limit. In particular, the time averages of the classical theories can be expressed in terms of a suitable version of the LeClair-Mussardo formula relative to the Generalized Gibbs Ensemble. For the purposes of handling time averages, our approach provides a solution of the problem of the <em><i>infinite gap solutions<\/i><\/em>\u00a0of the Inverse Scattering Method. \u00a0<\/p><ul><li>Class 1: Motivations and general background, Time evolution of classical fields, Local observables and their equilibration, Transfer matrix for thermal values of observables, Classical limit of quantum field theories.<\/li><li>Class 2: \u00a0Thermodynamics Bethe Ansatz, Form Factors.<\/li><li>Class 3: Inverse Scattering Method, Leclair-Mussardo formula.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-d09dfbf\" data-id=\"d09dfbf\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-83ddbfd elementor-widget elementor-widget-text-editor\" data-id=\"83ddbfd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Machine learning inspired variational methods: from matrix product states to neural networks<\/b><\/strong><\/p><p><a href=\"https:\/\/web.northeastern.edu\/afeiguin\/\" target=\"_blank\" rel=\"noopener\">Adrian Feiguin<\/a> (Northeastern University)<\/p><p>Lecture notes <a href=\"https:\/\/www.ifsc.usp.br\/bssm\/wp-content\/uploads\/2023\/01\/DMRG-01.pdf\">1<\/a>, <a href=\"https:\/\/www.ifsc.usp.br\/bssm\/wp-content\/uploads\/2023\/01\/DMRG-02-tdmrg.pdf\">2<\/a>, <a href=\"https:\/\/www.ifsc.usp.br\/bssm\/wp-content\/uploads\/2023\/01\/DMRG-03-MPS.pdf\">3<\/a>, and <a href=\"https:\/\/www.ifsc.usp.br\/bssm\/wp-content\/uploads\/2023\/01\/QML.pdf\">4<\/a><\/p><p>Abstract: The quantum many-body problem lies at the center of the most important open challenges in condensed matter, quantum chemistry, atomic, nuclear, and high-energy physics. While quantum Monte Carlo, when applicable, remains the most powerful numerical technique capable of treating dozens or hundreds of degrees of freedom with high accuracy, it is restricted to models that are not afflicted by the infamous sign problem. A powerful alternative is the use of variational techniques. In this series of lectures I will introduce variational approaches to study the quantum many-body problem in a new light, motivated by a convergence of ideas and concepts originated in machine learning. In particular, I will describe algorithms based on matrix product states and the use of neural networks as variational estimators for quantum states.<\/p><ul><li>Class 1: Variational wave functions and their optimization.<\/li><li>Class 2: Matrix product states and DMRG.<\/li><li>Class 3: Applications: time-evolution and spectral functions.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-97eda26 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"97eda26\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-61aa24b\" data-id=\"61aa24b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0d7a338 elementor-widget elementor-widget-text-editor\" data-id=\"0d7a338\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h4><span style=\"color: #ffffff;\"><b>Posters 1<\/b><\/span><\/h4>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8e6244 elementor-widget elementor-widget-toggle\" data-id=\"f8e6244\" data-element_type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2601\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2601\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Spherical model with Dzyaloshinskii-Moriya interactions<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2601\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2601\"><p><strong><u>William de Castilho<\/u> and S. R. Salinas <br \/>Instituto de F\u00edsica, Universidade de S\u00e3o Paulo<\/strong><\/p><p>We analyze the thermodynamic behavior of a ferromagnetic mean-spherical model with three distinct spin components and the addition of Dzyaloshinkii-Moriya interactions. Exact calculations are performed for classical and quantum versions of this lattice model system. We show the onset of space modulated structures at low temperatures.\u00a0<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2602\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2602\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">GPU-based Swendsen-Wang multi-cluster algorithm for the simulation of aperiodic Potts model.<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2602\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2602\"><p><strong>William Carreras<\/strong><br \/><strong>Instituto de F\u00edsica, Universidade de S\u00e3o Paulo<\/strong><\/p><p>TBA<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2603\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2603\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Photon Frequency Diffusion Process<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2603\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2603\"><p><b><u>Guilherme Eduardo Freire Oliveira<\/u>\u00b9, Christian Maes\u00b2, and Kasper Meerts\u00b2<br>\u00b9Universidade Federal de Minas Gerais<br>\u00b2Katholieke Universiteit Leuven<\/b><\/p><p>We introduce a stochastic multi-photon dynamics on reciprocal space. Assuming isotropy, we derive the diffusion limit for a tagged photon to be a nonlinear Markov process on frequency. The nonlinearity stems from the stimulated emission. In the case of Compton scattering with thermal electrons, the limiting process describes the dynamical fluctuations around the Kompaneets equation. More generally, we construct a photon frequency diffusion process which enables to include nonequilibrium effects. Modifications of the Planck Law may thus be explored, where we focus on the low-frequency regime.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2604\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-2604\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Decay of quantumness in a measurement process: Action of a coarse-graining channel<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2604\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-2604\"><p><b><u>Gabriel Dias Carvalho<\/u><sup>1,2<\/sup> and Pedro Silva Correia<sup>2<br \/><\/sup><\/b><b><sup>1<\/sup>Departamento de F\u00edsica, Universidade Federal de Pernambuco<br \/><sup>2<\/sup>Centro Brasileiro de Pesquisas F\u00edsicas<\/b><\/p><p>A model of a quantum measurement process is presented: a system consisting of a qubit in a superposition interacts with a measuring apparatus consisting of a N qubit state. Looking at the emerging, effective description of the apparatus given by the action of a coarse-graining channel, we have been able to recover information about the superposition coefficients of the system. We have also been able to visualize the death of quantum correlations between system and apparatus and the death of quantum coherences in the apparatus\u2019 effective state, in the limit of a strong coarse-graining action\u2014a situation akin to decoherence, although it is not necessary to evoke any interaction with the surrounding environment.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2605\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-2605\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Unsupervised Learning in Spins Systems<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2605\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-2605\"><p><strong><u>Pedro Henrique Mendes<\/u> and Heitor C. M. Fernandes<\/strong><br \/><strong>Intituto de F\u00edsica, Universidade Federal do Rio Grande do Sul<\/strong><\/p><p>In this work we applied two unsupervised machine learning technics in the study of two models, Ising and Potts. Starting from final snapshots of the systems we could reduce the systems dimension and get insights in the<br \/>behaviour of the order parameters.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2606\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-2606\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Restoration of a spontaneously broken symmetry in a Euclidean quantum  \u03bb \u03a6<sup>4<\/sup><sub>d+1<\/sub> model with quenched disorder<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2606\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-2606\"><p><b><u>Gustavo\u2009O. Heymans<\/u><sup>1<\/sup>, N.\u2009F. Svaiter<sup>1<\/sup>, and G. Krein<sup>2<br \/>1<\/sup>Centro Brasileiro de Pesquisas F\u00edsicas<sup><br \/>2<\/sup>Instituto de F\u00edsica Te\u00f3rica, Universidade do Estado de S\u00e3o Paulo<\/b><\/p><p>We investigate the low-temperature behavior of a system in a spontaneously broken symmetry phase described by a Euclidean quantum \u03bb\u03a6<sup>4<\/sup><sub>d+1<\/sub> model with quenched disorder. We study the effects of the disorder linearly coupled to the scalar field using a series representation for the averaged generating functional of connected correlation functions in terms of the moments of the partition function. To deal with the strongly correlated disorder in imaginary time, we employ the equivalence between the model defined in a d-dimensional space with imaginary time with the statistical field theory model defined on a space <strong>R<\/strong><sup>d<\/sup>\u2297S<sup>1<\/sup> with anisotropic quenched disorder. Next, using stochastic differential equations and fractional derivatives, we obtain the Fourier transform of the correlation functions of the disordered system at tree level. In one-loop approximation, we prove that there is a denumerable collection of moments of the partition function that can develop critical behavior. Our main result is that, even with the bulk in the ordered phase, there are many critical compactified lengths that take each of the moments of the partition function from an ordered to a disordered phase. This is a sign of generic scale invariance emergence in the system.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2607\" class=\"elementor-tab-title\" data-tab=\"7\" role=\"button\" aria-controls=\"elementor-tab-content-2607\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Global exploration of phase behavior in frustrated Ising models using unsupervised learning techniques<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2607\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"7\" role=\"region\" aria-labelledby=\"elementor-tab-title-2607\"><p><b><u>Danilo R. de Assis Elias<\/u>, Enzo Granato, and Maurice de Koning<br \/>Intituto de F\u00edsica Gleb Wataghin, Universidade Estadual de Campinas<\/b><\/p><p>We apply a set of machine-learning (ML) techniques for the global exploration of the phase diagrams of two frustrated 2D Ising models with competing interactions. Based on raw Monte Carlo spin configurations generated for random system parameters, we apply principal-component analysis (PCA) and auto-encoders to achieve dimensionality reduction, followed by clustering using the DBSCAN method and a support-vector machine classifier to construct the transition lines between the distinct phases in both models. The results are in very good agreement with available exact solutions, with the auto-encoders leading to quantitatively superior estimates, even for a data set containing only 1400 spin configurations. In addition, the results suggest the existence of a relationship between the structure of the optimized auto-encoder latent space and physical characteristics of both systems. This indicates that the employed approach can be useful in perceiving fundamental properties of physical systems in situations where a priori theoretical insight is unavailable.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2608\" class=\"elementor-tab-title\" data-tab=\"8\" role=\"button\" aria-controls=\"elementor-tab-content-2608\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">The Coqblin-Schrieffer interaction and the magnetic proprieties of cerium-based compounds<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2608\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"8\" role=\"region\" aria-labelledby=\"elementor-tab-title-2608\"><p><b><u>Felipe D. Picoli<\/u> and V. L. L\u00edbero<br \/>Instituto de F\u00edsica de S\u00e3o Carlos, Universidade de S\u00e3o Paulo<\/b><\/p><p>Cerium-based compounds exhibit important magnetic properties like a high magnetic anisotropy and diversity of magnetic orderings. These features result from the moderate localization of their f-state and its strong electronic correlation, in addition, to the crucial spin-orbit interaction [1]. In this direction, the Coqblin-Schrieffer formalism has been used to describe some of these magnetic properties since it incorporates the strong correlation and the spin-orbit interaction on the same foot to obtain an effective interaction energy between two neighbouring f-states [2]. This interaction has been successfully considered, with other sources of anisotropy, like christal-field<br \/>effects, to predict the magnetic behaviours of cerium monopnictides and monochalcogenides[1]. However, recent developments have observed and corrected some limitations and inconsistencies of this formalism, like the limitation for ions very far apart and the unphysical absence of the ionic<br \/>interchange symmetry [2]. With this new and corrected interaction energy, we have calculated the magnetic properties of some cerium compounds, mainly cerium monopnictides. We could predict the behaviour of the localized magnetic moments and their well-known phase transitions observed<br \/>experimentally, reducing the number of parameters required besides the ones already taken into account by the Coqblin-Schrieffer procedure.<\/p><p>[1] Bernard R. Cooper, Robert Siemann, David Yang, Pradeep Thayamballi and Aitava Banerjea, Handbook on the Physics and Chemistry of the Actinides, edited by A. J. Freeman and G. H. Lander, 1985.<br \/>[2] F. D. Picoli and V. L. L\u00edbero, JMMM <b>550<\/b>, 169062 (2022).<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2609\" class=\"elementor-tab-title\" data-tab=\"9\" role=\"button\" aria-controls=\"elementor-tab-content-2609\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Conformal Invariance and Entanglement Entropy in Non-Hermitian Quantum Spin Chains<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2609\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"9\" role=\"region\" aria-labelledby=\"elementor-tab-title-2609\"><div class=\"xMZTse Ih4Dzb\"><div class=\"Mh5jwe JqSWld yqQS1\" aria-describedby=\"c4307\"><strong>Lucas M. Ramos and F. C. Alcaraz<br \/><\/strong><strong>Instituto de F\u00edsica de S\u00e3o Carlos, Universidade de S\u00e3o Paulo<\/strong><\/div><div aria-describedby=\"c4307\">\u00a0<\/div><div aria-describedby=\"c4307\">Two new families of quantum spin chains with p multispin interactions were recently introduced in (1). One has Z(N) symmetry and describes free fermions (N=2) and parafermions (N&gt;2) in the lattice (2). The other is an extension of XY model with N multispin interactions, having a large U(1) symmetry and is exactly solvable by Jordan-Wigner transformation. Both families are non-Hermitian for N&gt;2 and under open boundary conditions they share quasi-energies obtained from the roots of a given characteristic polynomial. In this work, we show a general study of the conformal invariance properties and quantum information in a particular case of this new family of XY models. In this case, the quantum Hamiltonian has three spin interactions (p=2) and periodic boundary conditions. Although this model is non-Hermitian, the entanglement entropy (as von Neumann and R\u00e9nyi entropy) is studied by exploring the translation invariance and using the correlation matrix technique. <br \/><br \/>(1) ALCARAZ, F. C.; PIMENTA, R. A. Free-parafermionic z(n) and free-fermionic xy quantum chains. Phys. Rev. E, American Physical Society, v. 104, p. 054121, Nov 2021.<br \/>(2) ALCARAZ, F. C.; PIMENTA, R. A. Free fermionic and parafermionic quantum spin chains with multispin interactions. Phys. Rev. B, American Physical Society, v. 102, p. 121101, Sep 2020.<\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-26010\" class=\"elementor-tab-title\" data-tab=\"10\" role=\"button\" aria-controls=\"elementor-tab-content-26010\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Thermostatistics and kinetics of a simple model for molecular aggregation<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-26010\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"10\" role=\"region\" aria-labelledby=\"elementor-tab-title-26010\"><p><b><u>Lair F. Trugilho<\/u> and L. G. Rizzi <br \/>Departamento de F\u00edsica, Universidade Federal de Vi\u00e7osa<\/b><\/p><p>Temperature-dependent self-assembly processes in finite size volumes, i.e., spontaneous collective organization of a limited number of individual subunits, are present in a vast number of physical and biological systems, including those that involve macromolecular aggregation [1]. Aggregation phenomena have received particular interest due to the relation of protein aggregation with several human diseases, such as Alzheimer and type II diabetes [2]. Although the classical nucleation theory is the most popular approach that one might consider when describing aggregation, there is evidence of failure of that theory for systems where the particles present anisotropic interactions [3,4], as in the case of the amyloid protein aggregates related to the mentioned diseases. In this work, we consider the microcanonical characterization of a simple aggregation model, from which the equilibrium thermostatistics properties associated with the aggregation transition are obtained [5]. Besides, we apply the kinetic theory recently proposed in reference [6] to that model. This theory relates the equilibrium thermostatistics properties, such as latent heats and free-energy barriers, to the temperature-dependent rate constants. In particular, we performed stochastic simulations at different temperatures, from which the rate constants were numerically evaluated, and showed that the temperature-dependent rates estimated by our kinetic approach are in good agreement with the results obtained from the simulations [7]. We believe that our work may provide insights in the general problem of molecular aggregation. In addition, since the kinetic theory discussed here is model independent, it may be applied to more complex systems and provide experimentalists a useful method to access equilibrium thermostatistics properties of the aggregation transition from kinetic data.<\/p><p>[1] M. F. Hagan, G. M. Grason. Equilibrium mechanisms of self-limiting assembly. Rev. Mod. Phys. 93 025008 (2021).<br \/>[2] T. P. J. Knowles, M. Vendruscolo, C. M. Dobson. The amyloid state and its association with protein misfolding diseases. Nat. Rev. Mol. Cell Biol. 15 384-396 (2014). <br \/>[3] R. Cabriolu, D. Kashchiev, S. Auer. Breakdown of nucleation theory for crystals with strongly anisotropic interactions between molecules. J. Chem. Phys. 137 204903 (2012). <br \/>[4] R. J. Bingham, L. G. Rizzi, R. Cabriolu, S. Auer. Non-monotonic supersaturation dependence of the nucleus size of crystals with anisotropically interacting molecules. J. Chem. Phys. 139 241101 (2013). <br \/>[5] L. F. Trugilho, L. G. Rizzi. Microcanonical characterization of first order phase transitions in a generalized model for aggregation. J. Stat. Phys. 186 40 (2022). <br \/>[6] L. G. Rizzi. Kinetics of first order phase transitions from microcanonical thermostatistics. J. Stat. Mech. 083204 (2020). <br \/>[7] L. F. Trugilho, L. G. Rizzi. Shape-free theory for the self-assembly kinetics in macromolecular systems. EPL. 137 57001 (2022).<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-26011\" class=\"elementor-tab-title\" data-tab=\"11\" role=\"button\" aria-controls=\"elementor-tab-content-26011\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Quantum resources of the steady-state of Heisenberg one dimensional J<sub>1<\/sub>-J<sub>2<\/sub> spin chain.<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-26011\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"11\" role=\"region\" aria-labelledby=\"elementor-tab-title-26011\"><p><b>Emanuel C. Diniz<br \/>Universidade do Estado de Mato Grosso<\/b><\/p><p>In this work, a sequel of Ref. [1], we investigate the dissipative dynamics of quantum resources such as entanglement, steering, and Bell non-locality in the Heisenberg one dimensional J<sub>1<\/sub>-J<sub>2<\/sub> spin chain. We employ the microscopic master equation to probe such quantum resources, which give different results depending on the system configuration considering nearest neighbor and next nearest neighbor quantum resources. In particular, steering and Bell non-locality reaching considerable values within the microscopic model to small spin chain and tend to decrease as chain length increases.<\/p><p>[1] E. Diniz, A. Costa, and L. Castelano, Quantum resources of the steady-state of three coupled qubits: Microscopic versus phenomenological model, Physics Letters A <b>415<\/b>, 127651 (2021).<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-26012\" class=\"elementor-tab-title\" data-tab=\"12\" role=\"button\" aria-controls=\"elementor-tab-content-26012\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Coulomb repulsion and electron-phonon interaction in superconductors: The Anderson-Morel model<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-26012\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"12\" role=\"region\" aria-labelledby=\"elementor-tab-title-26012\"><p><b>Murilo Azambuja<br \/>Universidade Federal do Rio Grande do Sul<\/b><\/p><p>The Bardeen-Cooper-Schrieffer (BCS) theory is a paradigmatic example in the physics of many-body quantum mechanics. It is based on a model Hamiltonian in which an attractive interaction between electrons with energies near the Fermi energy is postulated, giving rise to a superconducting phase. Even though it succeeded in explaining the low critical temperature metallic superconductors, the theory for itself has some shortcomings. For example, it doesn\u2019t elucidate the microscopic origins of the attractive electron-phonon interaction and also doesn\u2019t include the Coulomb repulsion between electrons, not discussing its role in the formation of a superconducting phase. With the goal of obtaining more information about the microscopic origin of the electron-electron attractive interaction, we apply a Schrieffer-Wolff transformation in a interacting electron and phonon Hamiltonian, arising in an effective electron-electron interaction obtained from the electron-phonon interaction and show that with certain approximations we obtain the model Hamiltonian from the BCS theory. By including a Coulomb repulsion term between electrons in the<br \/>interacting electron-phonon Hamiltonian, we obtain the Anderson-Morel model, which shows that the electron-phonon interaction, by having the characteristics of a retarded interaction, plays an essential role in attenuating the effects of the repulsive Coulomb interaction and favors the formation of a superconducting phase.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5449ad5\" data-id=\"5449ad5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b3eb55 elementor-widget elementor-widget-text-editor\" data-id=\"7b3eb55\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h4><b><span style=\"color: #ffffff;\">Posters 2<\/span><br \/><\/b><\/h4>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c6abf2 elementor-widget elementor-widget-toggle\" data-id=\"8c6abf2\" data-element_type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1471\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1471\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Modelo de aut\u00f4matos celulares para o v\u00edrus da herpes simples-HSV<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1471\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1471\"><p><strong>Luiza Mayara Santos Miranda\u00b9 and Andr\u00e9 Mauricio Concei\u00e7\u00e3o de Souza\u00b2<\/strong><br><strong>\u00b9Centro Brasileiro de Pesquisas F\u00edsicas<\/strong><br><strong>\u00b2Departamento de F\u00edsica, Universidade Federal de Sergipe<\/strong><\/p>\n<p>Presente em aproximadamente dois ter\u00e7os da popula\u00e7\u00e3o mundial, o v\u00edrus da herpes simplex gera problemas para humanidade desde a antiguidade. No entanto, n\u00e3o sabemos completamente tudo sobre o v\u00edrus, apesar dos diversos tratamentos e estudos, atualmente n\u00e3o h\u00e1 cura e a possibilidade da vacina \u00e9 perspectiva futura. A infec\u00e7\u00e3o prim\u00e1ria acontece quando o v\u00edrus entra contato com tecido epitelial e \u00e9 permanente. Utilizando regras do modelo de aut\u00f4matos celulares para estudar o comportamento do v\u00edrus no organismo, foram criadas simula\u00e7\u00f5es no Python modificando par\u00e2metros importantes para infec\u00e7\u00e3o como o tempo que o sistema imunol\u00f3gico leva para reconhecer o v\u00edrus z, a probabilidade de nascer novas c\u00e9lulas no ambiente da infec\u00e7\u00e3o, as reinfe\u00e7\u00f5es e o comportamento sem a presen\u00e7a de c\u00e9lulas T de defesa. Os resultados obtidos a partir dessas varia\u00e7\u00f5es de par\u00e2metros est\u00e3o de acordo o literatura, sem sistema imunol\u00f3gico o v\u00edrus no organismo se comporta de forma agressiva o que pode representar o in\u00edcio das infec\u00e7\u00f5es do v\u00edrus da herpes com os seres humanos, o sistema imune depende de z para reconhecer o v\u00edrus e a infec\u00e7\u00e3o \u00e9 maior quando as c\u00e9lulas T demoram para reconhecer o v\u00edrus. Ao nascer c\u00e9lulas novas existe a possibilidade de serem infectadas novamente caso as suas c\u00e9lulas vizinhas<br>estejam infectadas, isso interfere nos resultados das simula\u00e7\u00f5es. Para reativa\u00e7\u00e3o do v\u00edrus no hospedeiro quando o sistema imunol\u00f3gico enfraquece existe uma probabilidade de ocorrer infec\u00e7\u00f5es sintom\u00e1ticas novamente por\u00e9m o corpo leva menos tempo para reconhecer o v\u00edrus e elimina-los.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1472\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1472\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Obtaining efficient collisional engines via velocity dependent drivings<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1472\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1472\"><p><strong>Angel Luis Leiva Stable<br \/>Instituto de F\u00edsica, Universidade de S\u00e3o Paulo<\/strong><\/p><p>Brownian particles interacting sequentially with distinct temperatures<br \/>and driving forces at each stroke have been tackled as a reliable<br \/>alternative for the construction of engine setups. However they can<br \/>behave very inefficiently depending on the driving used for the<br \/>worksource and\/or when temperatures of each stage are very different<br \/>from each other. Inspired by some models for molecular motors and recent<br \/>experimental studies, a coupling between driving and velocities is<br \/>introduced as an alternative ingredient for enhancing the system<br \/>performance. Here, the role of this new ingredient for levering the<br \/>engine performance is detailed investigated from stochastic thermodynamics. Exact expressions for quantities and distinct<br \/>maximization routes have been obtained and investigated. The search of<br \/>an optimal coupling provides a substantial increase of engine<br \/>performance (mainly efficiency), even for large \u0394T. A simple and general<br \/>argument for the optimal coupling can be estimated, irrespective the<br \/>driving and other model details. <\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1473\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1473\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Thermodynamics of collisional models for Brownian particles<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1473\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1473\"><p><b>Carlos E. Fern\u00e1ndez Noa<\/b><br \/><strong>Instituto de F\u00edsica, Universidade de S\u00e3o Paulo<\/strong><\/p><p>The construction of efficient thermal engines operating at finite times constitutes a fundamental and timely topic in nonequilibrium thermodynamics. We introduce a strategy for optimizing the performance of Brownian engines, based on a collisional approach for unequal interaction times between the system and thermal reservoirs. General (and exact) expressions for thermodynamic properties and their optimized values are obtained, irrespective of the driving forces, asymmetry, temperatures of reservoirs, and protocol to be maximized. Distinct routes for the engine optimization, including maximizations of output power and efficiency with respect to the asymmetry, the force, and both of these, are investigated. For the isothermal work-to-work converter and\/or a small difference in temperature between reservoirs, they are solely expressed in terms of Onsager coefficients. Although the symmetric engine can operate very inefficiently depending on the control parameters, the usage of distinct contact times between the system and each reservoir not only can enhance the machine performance (signed by an optimal tuning ensuring the largest gain) but also enlarges substantially the machine regime operation. The present approach can pave the way for the construction of efficient Brownian engines operating at finite times.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1474\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1474\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Quantum phase transitions in distinct disordered landscapes<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1474\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1474\"><p><b>Murilo Garcia<br \/>Universidade Estadual Paulista \u201cJ\u00falio de Mesquita Filho\u201d<\/b><\/p><p>TBA<b><br \/><\/b><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1475\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1475\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Discovery of Phase Transitions based on Regression Uncertainty of Neural Networks<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1475\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1475\"><p><strong>Mateus Guimar\u00e3es<\/strong><br \/><strong>Intituto de Fisica, Universidade Federal do Rio Grande do Sul<\/strong><\/p><p>The current work use neural networks (ResNets) to obtain the temperature of systems based on the spins configurations in the square lattice for the Potts Model with q-states such that q \u2208 {2, 3, 4, 6, 7, 8}. We based the use of neural networks to solve the problem using the Statistical Learning framework due to the great generalization ability of deep neural networks; the steps and parameters for training a network under the perspective of the Supervised Learning are also presented and discussed. From the uncertainty associated with the proposed regression technique by neural network, one can find the transition temperatures for all studied q-states, which means that all exact transition temperatures are contained within the range of temperatures found by the applied method. Finally, we sought to illustrate differences in the uncertainty curves which could characterize the different orders of phase transitions in the Potts Model, however, it was not possible to separate the two types transition with current results; in an attempt to unravel the functioning of the residual neural network, we studied the feature maps of the convolutional layers, however it was not possible to base their performance on the perspective of physics. There is also some comments on the Monte Carlo Method used in the simulations of the Potts Model and comments on the Swendsen-Wang and Metropolis algorithms a complete description for the reproduction of the results is presented as well.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1476\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-1476\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Universality for a class of statistics of hermitian random matrices and the integro-differential Painlev\u00e9 II equation<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1476\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-1476\"><div><div aria-describedby=\"c3548\"><b>Guilherme Silva<br \/>Instituto de Ci\u00eancias Matem\u00e1ticas e Computa\u00e7\u00e3o, Universidade de S\u00e3o Paulo<\/b><\/div><div aria-describedby=\"c3548\">\u00a0<\/div><div aria-describedby=\"c3548\">It has been known since the 1990s that fluctuations of eigenvalues of random matrices, when appropriately scaled and in the sense of one-point distribution, converge to the Airy2 point process in the large matrix limit. In turn, the latter can be described by the celebrated Tracy-Widom distribution. In this talk we discuss recent findings of Ghosal (MIT) and myself, showing that certain statistics of eigenvalues also converge universality to appropriate statistics of the Airy2 point process, interpolating between a hard and soft edge of eigenvalues. Such found statistics connect also to the integro-differential Painlev\u00e9 II equation, in analogy with the celebrated Tracy-Widom connection between Painlev\u00e9 II and the Airy2 process.<\/div><\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1477\" class=\"elementor-tab-title\" data-tab=\"7\" role=\"button\" aria-controls=\"elementor-tab-content-1477\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Ferromagnetism in armchair graphene nanoribbon heterostructures<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1477\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"7\" role=\"region\" aria-labelledby=\"elementor-tab-title-1477\"><p><b><u>Patr\u00edcia A. Almeida<\/u>, L. S. Sousa, T. M. Schmidt, G. B. Martins<br \/>Instituto de F\u00edsica, Universidade Federal de Uberl\u00e2ndia<\/b><\/p><p>We study the properties of flat bands that appear in a heterostructure composed of strands of different widths of graphene armchair nanoribbons. One of the flat bands is reminiscent of the one that appears in pristine armchair nanoribbons and has its origin in a quantum mechanical destructive interference effect, dubbed &#8220;Wannier orbital states&#8221; by Lin et al. (Phys. Rev. B <b>79<\/b>, 035405 (2009)). The additional flat bands found in these heterostructures, some reasonably closer to the Fermi level, seem to be generated by a similar interference process. After doing a thorough tight-binding analysis of the band structures of the different kinds of heterostructures, focusing in the properties of the flat bands, we use Density Functional Theory to study the possibility of magnetic ground states when placing, through doping, the Fermi energy close to the different flat bands. Our DFT results confirmed the expectation that these heterostructures, after being appropriately hole-doped, develop a ferromagnetic ground state that seems to require, as in the case of pristine armchair nanoribbons, the presence of a dispersive band crossing the flat-band. In addition, we found a remarkable agreement between the tight-binding and DFT results for the charge density distribution of the so-called Wannier orbital states.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1478\" class=\"elementor-tab-title\" data-tab=\"8\" role=\"button\" aria-controls=\"elementor-tab-content-1478\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Finite size scaling anomaly in 1D Ising model<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1478\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"8\" role=\"region\" aria-labelledby=\"elementor-tab-title-1478\"><p><b>Lucas S. Ferreira<br \/>Instituto de F\u00edsica de S\u00e3o Carlos, Universidade de S\u00e3o Paulo<\/b><\/p><p>The phase transition in the 1D Ising model only happens at T=0, but through analysis of the model using the transfer matrix technique taking in count the two autovalues to compute the free energy and yours derivatives (second and fourth) we show a finite size scaling effect. In this finite-size scaling anomaly, the temperature in which the system changes your order is dependent on the size of the system. An approximation for this temperature is given and the number of the atoms used in the experimental results is estimated. We conclude that the finite system shows effects analogous to the infinity one and that the size of the lattice used in the experiment is large, but less than necessary to reach the limit T=0, needing infinity atoms.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1479\" class=\"elementor-tab-title\" data-tab=\"9\" role=\"button\" aria-controls=\"elementor-tab-content-1479\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Quantum Machine Learning: A Brief Overview <\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1479\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"9\" role=\"region\" aria-labelledby=\"elementor-tab-title-1479\"><p><strong>Artur Domingues<\/strong><br \/><strong>Instituto de F\u00edsica de S\u00e3o Carlos, Universidade de S\u00e3o Paulo<\/strong><\/p><p>TBA<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-14710\" class=\"elementor-tab-title\" data-tab=\"10\" role=\"button\" aria-controls=\"elementor-tab-content-14710\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Mean Field Theory for a Vicsek-like Model on a Lattice<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-14710\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"10\" role=\"region\" aria-labelledby=\"elementor-tab-title-14710\"><p><strong><u>Ana Luiza N. Dias<\/u> and Ronald Dickman<\/strong><br \/><strong>Universidade Federal de Minas Gerais<\/strong><\/p><p>Active matter is a group of individuals that continuously consume energy to move in the enviroment. They are found in nature at different scales, for example flocks of birds and colonies of bacteria, and outside the biological field, systems such as a collection of vibrating motors. Despite the clear differences between these systems, they have in common the emergence of collective motion. Understanding how collective motion arises is the main goal of the study of active matter. The Vicsek model was the first to obtain results consistent with observations of groups of self-propelled organisms, showing that the emergence of collective behavior can be treated as a phase transition dependent on density and noise, and whose order parameter is associated with the velocity of particles. From it, new models with different features were created showing a rich variety of behaviors that can arise in the dynamics of interacting self-propelled individuals. In this work I study the behavior of an active matter model on a triangular lattice subject to an alignment interaction, and to excluded volume, using a mean-field approximation. Analyzing the evolution of the probabilities for the occupation of sites in the lattice, we find that the model goes through a discontinuous phase transition in which a particular direction of motion dominates.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-14711\" class=\"elementor-tab-title\" data-tab=\"11\" role=\"button\" aria-controls=\"elementor-tab-content-14711\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">First-order transition in the 2D generalized XY-model<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-14711\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"11\" role=\"region\" aria-labelledby=\"elementor-tab-title-14711\"><p><b><u>Pedro A da Silva<\/u>\u00b9, Ricardo Jr. C. Lopes\u00b2, and Afr\u00e2nio R. Pereira\u00b9<br \/>\u00b9Universidade Federal de Vi\u00e7osa<br \/>\u00b2SISSA<\/b><\/p><p>In this work we study a generalization of the XY model in two dimensions proposed by Romano and Zagrebnov[ for high values of generalized parameter by using monte carlo method. The nature of the phase transition is discussed based on the results of energy, specific heat and vortice density, in agreement with theoretical results of Shlosman, a change in the nature of the Berezinskii-Kosterlitz-Thouless (BKT) phase transition to a first-order phase transition is observed.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-14712\" class=\"elementor-tab-title\" data-tab=\"12\" role=\"button\" aria-controls=\"elementor-tab-content-14712\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">An efficiency comparison of Monte Carlo Algorithms for the 2D Ising Model on GPU-based systems<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-14712\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"12\" role=\"region\" aria-labelledby=\"elementor-tab-title-14712\"><p><u><b>Sasa Salmen<\/b><\/u><b>\u00b9 and Tereza C. Mendes<\/b><b>\u00b2<\/b><br \/><b>\u00b9Curso de Ci\u00eancias Moleculares, Universidade de S\u00e3o Paulo<br \/>\u00b2Intituto de F\u00edsica de S\u00e3o Carlos, Universidade de S\u00e3o Paulo<br \/><\/b><\/p><p>We aim to analyze the efficiency of three different algorithms (Heat Bath, Metropolis and Worm Algorithms) for the numerical simulation of the 2d Ising model. In particular, we plan to discuss the differences in efficiency considering GPU computations when compared to tradicional CPU runs. As a way to speed up our analysis, including a broader range of tested parameters in our optimization study, we may employ artificial intelligence models.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>SCHOOL PROGRAM &#8211; Local: Anfiteatro Hor\u00e1cio Panepucci Jan 23rd Jan 24th Jan 25th 8:45 &#8211; 9am Opening 9 &#8211; 11am Sierra Mussardo Feiguin 1:30 &#8211; 3:30pm Mussardo Feiguin Sierra 4 &#8211; 6pm Feiguin Sierra Mussardo Posters 1 Posters 2 &amp; Closing Courses A historical overview of Tensor Networks German Sierra (Consejo Superior de Investigaciones Cientificas) &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.ifsc.usp.br\/bssm\/school-program\/\"> <span class=\"screen-reader-text\">School program<\/span> Leia mais &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-153","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/pages\/153"}],"collection":[{"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/comments?post=153"}],"version-history":[{"count":222,"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/pages\/153\/revisions"}],"predecessor-version":[{"id":816,"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/pages\/153\/revisions\/816"}],"wp:attachment":[{"href":"https:\/\/www.ifsc.usp.br\/bssm\/wp-json\/wp\/v2\/media?parent=153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}