{"id":929804,"date":"2022-07-11T16:35:40","date_gmt":"2022-07-11T16:35:40","guid":{"rendered":"https:\/\/projects.ift.uam-csic.es\/holotube\/?p=929804"},"modified":"2022-08-24T22:25:34","modified_gmt":"2022-08-24T22:25:34","slug":"july-12-holography-for-qfts-in-de-sitter-by-kostas-skenderis","status":"publish","type":"post","link":"https:\/\/projects.ift.uam-csic.es\/holotube\/2022\/07\/11\/july-12-holography-for-qfts-in-de-sitter-by-kostas-skenderis\/","title":{"rendered":"July 12: &#8220;Holography for QFTs in de Sitter&#8221; by Kostas Skenderis"},"content":{"rendered":"\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p><strong>Date : July 12, 2022, 17:00 CEST<\/strong> <\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p><strong><strong>Kostas Skenderis<\/strong><\/strong> (University of Southampton)<\/p>\n<\/div><\/div>\n\n\n\n<p><strong>Link:<\/strong>&nbsp;<a href=\"https:\/\/zoom.us\/j\/98260147834?pwd=VW5BQStqUGUrUFFzWG1jL2tuWXJoZz09\">https:\/\/zoom.us\/j\/98260147834?pwd=VW5BQStqUGUrUFFzWG1jL2tuWXJoZz09<\/a><\/p>\n\n\n\n<p><strong>Holography for QFTs in de Sitter<\/strong><\/p>\n\n\n\n<p>Abstract: I will discuss how to set up holography for QFTs in de Sitter by studying AdS gravity coupled to a scalar field in the bulk. The talk will start with a discussion of the subtleties and pitfalls in properly identifying the conformal boundary in asymptotically locally AdS spacetimes. We will then focus in the case the boundary geometry is de Sitter and compute the 1- and 2-point function of the dual QFT for a specific 4-dimensional bulk model.<\/p>\n<\/div><\/div>\n\n\n<iframe loading=\"lazy\"  style=\"display: block; margin: 0px auto;\"  id=\"_ytid_17535\"  width=\"1170\" height=\"878\"  data-origwidth=\"1170\" data-origheight=\"878\" src=\"https:\/\/www.youtube.com\/embed\/dJyoLE_CfwA?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=1&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;\" class=\"__youtube_prefs__  no-lazyload\" title=\"YouTube player\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe>\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2022\/07\/HoloTube2022.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed of Embed of Slides..\"><\/object><a id=\"wp-block-file--media-a22b2c8e-b1a4-4db7-abad-d0584c8d0ac3\" href=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2022\/07\/HoloTube2022.pdf\">Slides<\/a><a href=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2022\/07\/HoloTube2022.pdf\" class=\"wp-block-file__button\" download aria-describedby=\"wp-block-file--media-a22b2c8e-b1a4-4db7-abad-d0584c8d0ac3\">Download<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Date : July 12, 2022, 17:00 CEST Kostas Skenderis (University of Southampton) Link:&nbsp;https:\/\/zoom.us\/j\/98260147834?pwd=VW5BQStqUGUrUFFzWG1jL2tuWXJoZz09 Holography for QFTs in de Sitter Abstract: I will discuss how to set up holography for QFTs in de Sitter by studying AdS gravity coupled to a scalar field in the bulk. The talk will start with a discussion of the subtleties [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-929804","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/posts\/929804","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/comments?post=929804"}],"version-history":[{"count":4,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/posts\/929804\/revisions"}],"predecessor-version":[{"id":929827,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/posts\/929804\/revisions\/929827"}],"wp:attachment":[{"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/media?parent=929804"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/categories?post=929804"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/tags?post=929804"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}