{"id":3455,"date":"2022-03-31T10:07:29","date_gmt":"2022-03-31T13:07:29","guid":{"rendered":"https:\/\/iate.oac.uncor.edu\/?p=3455"},"modified":"2022-03-31T10:07:29","modified_gmt":"2022-03-31T13:07:29","slug":"viernes-01-04-mareas-en-planetas-circumbinarios","status":"publish","type":"post","link":"https:\/\/iate.oac.uncor.edu\/en\/2022\/03\/31\/viernes-01-04-mareas-en-planetas-circumbinarios\/","title":{"rendered":"Viernes 01\/04: Mareas en planetas circumbinarios"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\"><strong>Expositor:<\/strong> Dr. Federico Zoppetti (IATE)<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\"><strong>Date:<\/strong> viernes 1 de abril, 14 hs<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\"><strong>Abstract:<\/strong> La mayor parte de los planetas circumbinarios confirmados se encuentran muy pr\u00f3ximos a su binaria central. A tales distancias, se espera que las fuerzas de marea jueguen un papel importante en la evoluci\u00f3n din\u00e1mica.<\/span><br \/>\n<span style=\"font-size: 12pt;\">En el presente seminario, se discute la evoluci\u00f3n rotacional y orbital de un planeta con viscosidad arbitraria sometido a fuerzas de marea de sus dos estrellas centrales. Las mareas son modeladas con la teor\u00eda tidal creep, la cual es equivalente a considerar que los cuerpos se comportan como fluidos de Maxwell. El problema se aborda tanto a partir de simulaciones num\u00e9ricas como de modelos anal\u00edticos y semi-anal\u00edticos promediados en variaciones de corto per\u00edodo. Los resultados se aplican a los sistemas circumbinarios de la misi\u00f3n Kepler, para ayudar a reconstruir su historia din\u00e1mica.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-size: 12pt;\">Seminar link: <a href=\"https:\/\/meet.google.com\/dww-axto-tdf\">https:\/\/meet.google.com\/dww-axto-tdf<\/a><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Expositor: Dr. Federico Zoppetti (IATE) Fecha: viernes 1 de abril, 14 hs Resumen: La mayor parte de los planetas circumbinarios confirmados se encuentran muy pr\u00f3ximos a su binaria central. A tales distancias, se espera que las fuerzas de marea jueguen un papel importante en la evoluci\u00f3n din\u00e1mica. En el presente&hellip;<\/p>","protected":false},"author":1,"featured_media":2556,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,9],"tags":[],"class_list":["post-3455","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novedades","category-seminarios"],"_links":{"self":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/posts\/3455","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/comments?post=3455"}],"version-history":[{"count":0,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/posts\/3455\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/media\/2556"}],"wp:attachment":[{"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/media?parent=3455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/categories?post=3455"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iate.oac.uncor.edu\/en\/wp-json\/wp\/v2\/tags?post=3455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}