{"id":73316,"date":"2018-03-09T23:18:15","date_gmt":"2018-03-09T23:18:15","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/modos-de-oscilacion-en-estrellas-con-simetria-axial\/"},"modified":"2018-03-09T23:18:15","modified_gmt":"2018-03-09T23:18:15","slug":"modos-de-oscilacion-en-estrellas-con-simetria-axial","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/matematicas\/modos-de-oscilacion-en-estrellas-con-simetria-axial\/","title":{"rendered":"Modos de oscilacion en estrellas con simetria axial"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Francisco Espinosa Lara <\/strong><\/h2>\n<p>Las estrellas en rotaci\u00f3n tienen gran importancia en astrosismolog\u00eda. En la actualidad, existe una gran cantidad de observaciones de estrellas de tipo delta scuti en las cuales se han detectado frecuencias de oscilaci\u00f3n, aunque su estructura no est\u00e1 a\u00fan bien entendida. Desafortunadamente, hasta la fecha, los m\u00e9todos disponibles para calcular las oscilaciones en este tipo de estrellas se basan en t\u00e9cnicas perturbativas, las cuales solamente son v\u00e1lidas para velocidades de rotaci\u00f3n bajas. El objetivo de esta tesis es la elaboraci\u00f3n de un algoritmo matem\u00e1tico y el correspondiente c\u00f3digo num\u00e9rico (omass2d) para calcular los modos ac\u00fasticos de oscilaci\u00f3n en una estrella cuya estructura est\u00e1 fuertemente deformada por la rotaci\u00f3n.  usando este nuevo c\u00f3digo se han encontrado varias propiedades acerca de la naturaleza de las oscilaciones de una estrella en rotaci\u00f3n. En la estructura de los multipletes del espectro de oscilaciones encontramos varios efectos, entre los que se incluyen el apareamiento de las frecuencias de modos con igual n y l, pero distinto m. Tambi\u00e9n observamos que los modos con igual l y m est\u00e1n igualmente espaciados en frecuencia. Asimismo se presentan resultados importantes sobre el acoplamiento de los modos de oscilaci\u00f3n. estas propiedades pueden servir de ayuda para la clasificaci\u00f3n e identificaci\u00f3n de los modos de oscilaci\u00f3n de una estrella en rotaci\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Modos de oscilacion en estrellas con simetria axial<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Modos de oscilacion en estrellas con simetria axial <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Francisco Espinosa Lara <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 La laguna<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 18\/03\/2005<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Teodoro Roca Cortes<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: artemio Herrero davo <\/li>\n<li>eric Michel (vocal)<\/li>\n<li> Mendez perez Jos\u00e9 m. (vocal)<\/li>\n<li>bernard Gelly (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Francisco Espinosa Lara Las estrellas en rotaci\u00f3n tienen gran importancia en astrosismolog\u00eda. En la actualidad, existe una [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","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":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[1191,1050,1052,7617,9915,126,1193],"tags":[26221,123488,26250,159189,159190,10175],"class_list":["post-73316","post","type-post","status-publish","format-standard","hentry","category-analisis-numerico","category-astronomia-y-astrofisica","category-cosmologia-y-cosmogonia","category-estrellas-variables","category-la-laguna","category-matematicas","category-resolucion-de-ecuaciones-diferenciales-en-derivadas-parciales","tag-artemio-herrero-davo","tag-bernard-gelly","tag-eric-michel","tag-francisco-espinosa-lara","tag-mendez-perez-jose-m","tag-teodoro-roca-cortes"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/73316","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=73316"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/73316\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=73316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=73316"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=73316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}