{"id":86591,"date":"2018-03-10T00:11:12","date_gmt":"2018-03-10T00:11:12","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/implicaciones-de-la-fusion-de-cuerdas-a-muy-altas-energias\/"},"modified":"2018-03-10T00:11:12","modified_gmt":"2018-03-10T00:11:12","slug":"implicaciones-de-la-fusion-de-cuerdas-a-muy-altas-energias","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/implicaciones-de-la-fusion-de-cuerdas-a-muy-altas-energias\/","title":{"rendered":"Implicaciones de la fusion de cuerdas a muy altas energias."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Sousa Pedrares M. Dolores <\/strong><\/h2>\n<p>Se ha desarrollado un c\u00f3digo monte carlo basado en el quark gluon string model (qgsm), que nos pemite estudiar las pat\u00edculas producidas en colisiones hadr\u00f3nicas y nucleares en un ranto muy alto de energ\u00edas. Este modelo incluye tanto la parte soft como la parte hard de la interacci\u00f3n. Adem\u00e1s, debido a la alta densidad de cuerdas alcanzada en colisiones nucleares de energ\u00eda elevada, se ha supuesto que la interacci\u00f3n de cuerdas independientes deja de tener validez y se introduce la fusi\u00f3n de las mismas, con la limitaci\u00f3n de que s\u00f3lo se pueden fundir pares de cuerdas que proceden de la interacci\u00f3n soft. Tambi\u00e9n se ha incluido el rescattering de las part\u00edculas  producidas en la colisi\u00f3n.  una vez desarrollado el modelo, se ha estudiado el efecto, tanto de la fusi\u00f3n de cuerdas como del recattering, sobre los resultados del c\u00f3digo para colisiones nucleares compar\u00e1ndolos con los datos experimentales disponibles. en concreto, se ha estudiado el aumento de bariones y antiabriones extra\u00f1os observado en colisiones a-b respecto a las colisiones pp. Tambi\u00e9n se han analizado los resultaldos para energ\u00edas a\u00fan m\u00e1s elevadas como las de los futuros aceleradores rhic y lhc.  por \u00faltimo, se ha estudiado el efecto que podr\u00eda tener sobre la cascada de rayos c\u00f3smicos la existencia de un fen\u00f3meno colectivo como la fusi\u00f3n de cuerdas en la interacci\u00f3n hadr\u00f3nica, centr\u00e1ndonos en el problema de la composici\u00f3n de los rayos c\u00f3smicos primarios. Con este modelo se describen correctamente los datos experimentales de la profundidad m\u00e1xima de las cascada y la distribuci\u00f3n lateral de munores sin suponer un cambio en la composici\u00f3n de la cascada.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Implicaciones de la fusion de cuerdas a muy altas energias.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Implicaciones de la fusion de cuerdas a muy altas energias. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Sousa Pedrares M. Dolores <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Santiago de compostela<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 27\/09\/2000<\/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>Carlos Pajares Vales<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: alphonse Capella <\/li>\n<li>nestor Armesto perez (vocal)<\/li>\n<li>beatriz Gay-ducati (vocal)<\/li>\n<li>enrique Zar arregui (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sousa Pedrares M. Dolores Se ha desarrollado un c\u00f3digo monte carlo basado en el quark gluon string [&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":[199,7330,1432,977],"tags":[181691,181692,3315,181693,21044,181690],"class_list":["post-86591","post","type-post","status-publish","format-standard","hentry","category-fisica","category-fisica-de-altas-energias","category-fisica-teorica","category-santiago-de-compostela","tag-alphonse-capella","tag-beatriz-gay-ducati","tag-carlos-pajares-vales","tag-enrique-zar-arregui","tag-nestor-armesto-perez","tag-sousa-pedrares-m-dolores"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/86591","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=86591"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/86591\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=86591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=86591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=86591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}