{"id":30259,"date":"2018-03-09T09:23:47","date_gmt":"2018-03-09T09:23:47","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/analysis-of-the-geomagnetic-field-in-antarctica-from-near-surface-and-satellite-data\/"},"modified":"2018-03-09T09:23:47","modified_gmt":"2018-03-09T09:23:47","slug":"analysis-of-the-geomagnetic-field-in-antarctica-from-near-surface-and-satellite-data","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ramon-llull\/analysis-of-the-geomagnetic-field-in-antarctica-from-near-surface-and-satellite-data\/","title":{"rendered":"Analysis of the geomagnetic field in antarctica from near-surface and satellite data"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Lu\u00eds R. Gaya Piqu\u00e9 <\/strong><\/h2>\n<p>A trav\u00e9s de esta tesis he analizado el campo geomagn\u00e9tico en la ant\u00e1rtida durante las \u00faltimas m\u00e1s de cuatro d\u00e9cadas con todos los datos de los que he dispuesto, con el prop\u00f3sito de obtener una herramienta para reducir, en la manera m\u00e1s precisa posible, las numerosas campa\u00f1as magn\u00e9ticas llevadas a cabo en la regi\u00f3n durante el periodo de validez del modelo. Independientemente de esta utilidad principal, el resultado final ha servicio para obtener una representaci\u00f3n anal\u00edtica del campo principal y de su variaci\u00f3n secular (as\u00ed como de las longitudes de onda mayores del campo  cortical) sobre esta regi\u00f3n de la superficie terrestre. Para cumplir con estos objetivos, se ha dedicado por un lado especial atenci\u00f3n a la t\u00e9cnica de an\u00e1lisis, y por el otros e han analizado con sumo cuidado los conjuntos de datos disponibles.  el campo magn\u00e9tico de referencia en la ant\u00e1rtida arm, a mi saber el primer campo completo (campo principal y variaci\u00f3n secular) para la ant\u00e1rtida, ha demostrado ser una herramienta \u00fatil en el desarrollo de estudios magn\u00e9ticos por debajo de los -60\u00c2\u00ba de latitud sur desde 1960 hasta 2005. El modelo ha sido desarrollado partiendo de las medidas anuales de las componentes del campo magn\u00e9tico medidas en 25 observatorios ant\u00e1rticos, de una campa\u00f1a estratosf\u00e9rica por primera vez analizada en este trabajo, y de seis misiones satelitales que cubren diferentes \u00e9pocas de los m\u00e1s de 40 a\u00f1os de validez del modelo. Estos datos han sido seleccionados seg\u00fan diversos criterios para disponer de datos m\u00ednimamente contaminados por campos magn\u00e9ticos externos.  la t\u00e9cnica de modelaci\u00f3n usada ha sido el an\u00e1lisis arm\u00f3nico sobre casquete esf\u00e9rico. Se ha hecho un amplio repaso de la t\u00e9cnica, de la evoluci\u00f3n desde su aparici\u00f3n en 1985, y de las ventajas e inconvenientes que la t\u00e9cnica presenta. Se han llevado a cabo numerosas pruebas para verificar la mejor parametrizaci\u00f3n posible del modelo. El modelo final ha<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Analysis of the geomagnetic field in antarctica from near-surface and satellite data<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Analysis of the geomagnetic field in antarctica from near-surface and satellite data <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Lu\u00eds R. Gaya Piqu\u00e9 <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Ram\u00f3n llull<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 21\/05\/2004<\/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> Torta Margalef Joan Miquel<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: alicia Garc\u00eda Garc\u00eda <\/li>\n<li>massimo Chiappini (vocal)<\/li>\n<li>mioara Mandea (vocal)<\/li>\n<li> Osete l\u00f3pez Mar\u00eda lu\u00edsa (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Lu\u00eds R. Gaya Piqu\u00e9 A trav\u00e9s de esta tesis he analizado el campo geomagn\u00e9tico en la ant\u00e1rtida [&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":[32959],"tags":[71118,85134,85136,85137,19981,85135],"class_list":["post-30259","post","type-post","status-publish","format-standard","hentry","category-ramon-llull","tag-alicia-garcia-garcia","tag-luis-r-gaya-pique","tag-massimo-chiappini","tag-mioara-mandea","tag-osete-lopez-maria-luisa","tag-torta-margalef-joan-miquel"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/30259","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=30259"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/30259\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=30259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=30259"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=30259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}