{"id":1843,"date":"2013-10-18T15:24:55","date_gmt":"2013-10-18T18:24:55","guid":{"rendered":"http:\/\/ifm.ufpel.edu.br\/pgfisica\/site\/?p=1843"},"modified":"2013-10-18T15:24:55","modified_gmt":"2013-10-18T18:24:55","slug":"seminario-do-ppg-fisica-no-dia-23102013","status":"publish","type":"post","link":"https:\/\/wp.ufpel.edu.br\/pgfisica\/2013\/10\/18\/seminario-do-ppg-fisica-no-dia-23102013\/","title":{"rendered":"Semin\u00e1rio do PPG-F\u00edsica no dia 23\/10\/2013"},"content":{"rendered":"<p><!--\nP { margin-bottom: 0.21cm; }\n--><\/p>\n<p style=\"text-align: justify\"><span style=\"font-family: Arial,sans-serif\">Dando continuidade aos <\/span><span style=\"font-family: Arial,sans-serif\">semin\u00e1rios<\/span><span style=\"font-family: Arial,sans-serif\"> do Programa de P\u00f3s-Gradua\u00e7\u00e3o em F\u00edsica <\/span><strong><span style=\"color: #0000ff\"><span style=\"font-family: Arial,sans-serif\">(PPG-F\u00edsica)<\/span><\/span><\/strong><strong><span style=\"color: #000000\"><span style=\"font-family: Arial,sans-serif\">,<\/span><\/span><\/strong><span style=\"font-family: Arial,sans-serif\"> recebe<\/span><span style=\"font-family: Arial,sans-serif\">remos<\/span><span style=\"font-family: Arial,sans-serif\"> de <\/span><span style=\"font-family: Arial,sans-serif\">23<\/span><span style=\"font-family: Arial,sans-serif\"> a 2<\/span><span style=\"font-family: Arial,sans-serif\">4<\/span><span style=\"font-family: Arial,sans-serif\"> de <\/span><span style=\"font-family: Arial,sans-serif\">Outubro<\/span><span style=\"font-family: Arial,sans-serif\"> a professora <\/span><strong><span style=\"color: #0000ff\"><span style=\"font-family: Arial,sans-serif\">M<\/span><\/span><\/strong><strong><span style=\"color: #0000ff\"><span style=\"font-family: Arial,sans-serif\">arina Nielsen <\/span><\/span><\/strong><span style=\"font-family: Arial,sans-serif\">da Universidade de S<\/span><span style=\"font-family: Arial,sans-serif\">\u00e3o <\/span><span style=\"font-family: Arial,sans-serif\">Paulo<\/span><span style=\"font-family: Arial,sans-serif\"> (US<\/span><span style=\"font-family: Arial,sans-serif\">P<\/span><span style=\"font-family: Arial,sans-serif\">). A professora ministrar\u00e1 o semin\u00e1rio <\/span><strong><span style=\"color: #800080\"><span style=\"font-family: Arial,sans-serif\">\u201c<\/span><\/span><\/strong><strong><span style=\"color: #800080\"><span style=\"font-family: Arial,sans-serif\">Novidades sobre os estados ex\u00f3ticos do charmonium e bottomonium<\/span><\/span><\/strong><strong><span style=\"color: #800080\"><span style=\"font-family: Arial,sans-serif\"><i>\u201d <\/i><\/span><\/span><\/strong><span style=\"font-family: Arial,sans-serif\">para a comunidade do PPG-F\u00edsica no dia <\/span><strong><span style=\"color: #000080\"><span style=\"font-family: Arial,sans-serif\">2<\/span><\/span><\/strong><strong><span style=\"color: #000080\"><span style=\"font-family: Arial,sans-serif\">4<\/span><\/span><\/strong><strong><span style=\"color: #000080\"><span style=\"font-family: Arial,sans-serif\">\/<\/span><\/span><\/strong><strong><span style=\"color: #000080\"><span style=\"font-family: Arial,sans-serif\">10<\/span><\/span><\/strong><strong><span style=\"color: #000080\"><span style=\"font-family: Arial,sans-serif\">\/2013<\/span><\/span><\/strong><span style=\"font-family: Arial,sans-serif\">, as <\/span><strong><span style=\"color: #000080\"><span style=\"font-family: Arial,sans-serif\">10:00 horas<\/span><\/span><\/strong><span style=\"font-family: Arial,sans-serif\">, na <\/span><strong><span style=\"font-family: Arial,sans-serif\">sala 416 do pr\u00e9dio 13 do IFM<\/span><\/strong><span style=\"font-family: Arial,sans-serif\">, Campus Cap\u00e3o do Le\u00e3o. <\/span><\/p>\n<p><!--\nP { margin-bottom: 0.21cm; }\n--><\/p>\n<p style=\"text-align: justify\">A professora Marina possui gradua\u00e7\u00e3o em F\u00edsica pela Universidade de S\u00e3o Paulo (1976), mestrado em F\u00edsica pela Universidade de S\u00e3o Paulo (1981) e doutorado em F\u00edsica pela Universidade de S\u00e3o Paulo (1988), com est\u00e1gio p\u00f3s-doutoral pela Universidade de Maryland (USA) entre 1992-1994. \u00c9 professora titular da Universidade de S\u00e3o Paulo e bolsista de produtividade em pesquisadora 1B do CNPq. Tem experi\u00eancia na \u00e1rea de F\u00edsica Nuclear, com \u00eanfase em F\u00edsica de H\u00e1drons, atuando principalmente nos seguintes temas: regras de soma da QCD, c\u00e1lculo de fatores de forma hadr\u00f4nicos, estados ex\u00f3ticos, uso de m\u00e9todos n\u00e3o perturbativos, colis\u00e3o de \u00edons pesados relativ\u00edsticos.\u00a0<\/p>\n<p style=\"text-align: justify\">Abaixo apresentamos o t\u00edtulo e resumo do semin\u00e1rio que ser\u00e1 ministrado.<\/p>\n<p><!--\nP { margin-bottom: 0.21cm; }\n--><\/p>\n<p align=\"JUSTIFY\"><b>T\u00edtulo: <span style=\"color: #cc0000\">Novidades sobre os estados ex\u00f3ticos do charmonium e bottomonium<\/span><\/b><\/p>\n<p align=\"JUSTIFY\"><em>As resson\u00e2ncias do tipo do charmonium, X, Y e Z, observadas nos \u00faltimos anos pelas colabora\u00e7\u00f5es Belle e BaBar, e as resson\u00e2ncias X<sub>b<\/sub> e Y<sub>b<\/sub>, do tipo do bottomonium, tamb\u00e9m observadas recentemente pela Belle, fornecem um desafio ao nosso entendimento da QCD. Todas essas resson\u00e2ncias decaem em estados finais que contem um par c cbar ou b bbar. Portanto elas possuem esses pares como seus quarks constituintes. Entretanto, suas massas e larguras de decaimento n\u00e3o est\u00e3o de acordo com as predi\u00e7\u00f5es, baseadas em modelos de quarks, para os estados do charmonium e bottomonium. Assim, essas resson\u00e2ncias se apresentam como candidatas a estados ex\u00f3ticos. Eu discuto alguns resultados recentes na espectroscopia desses estados, e algumas interpreta\u00e7\u00f5es te\u00f3ricas para eles.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dando continuidade aos semin\u00e1rios do Programa de P\u00f3s-Gradua\u00e7\u00e3o em F\u00edsica (PPG-F\u00edsica), receberemos de 23 a 24 de Outubro a professora Marina Nielsen da Universidade de S\u00e3o Paulo (USP). A professora ministrar\u00e1 o semin\u00e1rio \u201cNovidades sobre os estados ex\u00f3ticos do charmonium e bottomonium\u201d para a comunidade do PPG-F\u00edsica no dia 24\/10\/2013, as 10:00 horas, na sala &hellip; <a href=\"https:\/\/wp.ufpel.edu.br\/pgfisica\/2013\/10\/18\/seminario-do-ppg-fisica-no-dia-23102013\/\" class=\"more-link\">Continue lendo <span class=\"screen-reader-text\">Semin\u00e1rio do PPG-F\u00edsica no dia 23\/10\/2013<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":220,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[20],"tags":[],"class_list":["post-1843","post","type-post","status-publish","format-standard","hentry","category-noticias"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p94N8p-tJ","_links":{"self":[{"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/posts\/1843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/users\/220"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/comments?post=1843"}],"version-history":[{"count":0,"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/posts\/1843\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/media?parent=1843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/categories?post=1843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.ufpel.edu.br\/pgfisica\/wp-json\/wp\/v2\/tags?post=1843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}