{"id":109,"date":"2020-04-15T21:42:01","date_gmt":"2020-04-15T21:42:01","guid":{"rendered":"https:\/\/projects.ift.uam-csic.es\/holotube\/?p=109"},"modified":"2021-11-27T17:28:43","modified_gmt":"2021-11-27T17:28:43","slug":"hydrodynamic-fluctuations-by-luca-delacretaz","status":"publish","type":"post","link":"https:\/\/projects.ift.uam-csic.es\/holotube\/2020\/04\/15\/hydrodynamic-fluctuations-by-luca-delacretaz\/","title":{"rendered":"30th of April: &#8221;Hydrodynamic Fluctuations&#8221; by Luca Delacretaz"},"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 : 30<\/strong><strong>th of April,&nbsp;<\/strong><strong>17:00 CET<\/strong><\/p>\n\n\n\n<p><strong>Link : <\/strong><a rel=\"noreferrer noopener\" target=\"_blank\" href=\"https:\/\/www.google.com\/url?q=https:\/\/us02web.zoom.us\/j\/86008731650?pwd%3DKzA1ait3QjkwKzFIaEFUOUI4SHVNQT09&amp;sa=D&amp;source=hangouts&amp;ust=1588062961314000&amp;usg=AFQjCNFGtgCX1vmrvj01-wnuqLyqQc0Xxw\">https:\/\/us02web.zoom.us\/j\/86008731650?pwd=KzA1ait3QjkwKzFIaEFUOUI4SHVNQT09<\/a><\/p>\n\n\n\n<p><strong>Speaker :&nbsp;<\/strong>Luca&nbsp;Delacretaz&nbsp;(University of Chicago)<\/p>\n\n\n\n<p><strong>Title:<\/strong>&nbsp;Hydrodynamic Fluctuations<\/p>\n\n\n\n<p><strong>Abstract<\/strong>: I will give an introduction to the time-honored theory of hydrodynamic fluctuations. Hydrodynamics &#8211; broadly understood as the late-time dynamics of slow excitations &#8211; is distinguished by its sparing assumption: thermalization. Its applications are therefore broad and its understanding crucial, in particular for transport in correlated systems. Moreover, this old topic still has surprises in store. I will present two new hydrodynamic phenomena &#8211; one that occurs when fluctuations are small: dangerous irrelevance and diffusion cascade &#8211; and one that occurs when fluctuations are large: breakdown of diffusion on chiral edges.<\/p>\n\n\n\n<div class=\"wp-block-file\"><a href=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2020\/04\/squelette_HydroFluct.pdf\">Slides<\/a><a href=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2020\/04\/squelette_HydroFluct.pdf\" class=\"wp-block-file__button\" download>Download<\/a><\/div>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2020\/04\/45431160925_2125498ed4_b.png\" alt=\"\" class=\"wp-image-110\" width=\"521\" height=\"322\" srcset=\"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2020\/04\/45431160925_2125498ed4_b.png 1024w, https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2020\/04\/45431160925_2125498ed4_b-300x185.png 300w, https:\/\/projects.ift.uam-csic.es\/holotube\/wp-content\/uploads\/2020\/04\/45431160925_2125498ed4_b-768x475.png 768w\" sizes=\"auto, (max-width: 521px) 100vw, 521px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\"  style=\"display: block; margin: 0px auto;\"  id=\"_ytid_66092\"  width=\"1170\" height=\"658\"  data-origwidth=\"1170\" data-origheight=\"658\" src=\"https:\/\/www.youtube.com\/embed\/t803s1heevY?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__  epyt-is-override  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<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Date : 30th of April,&nbsp;17:00 CET Link : https:\/\/us02web.zoom.us\/j\/86008731650?pwd=KzA1ait3QjkwKzFIaEFUOUI4SHVNQT09 Speaker :&nbsp;Luca&nbsp;Delacretaz&nbsp;(University of Chicago) Title:&nbsp;Hydrodynamic Fluctuations Abstract: I will give an introduction to the time-honored theory of hydrodynamic fluctuations. Hydrodynamics &#8211; broadly understood as the late-time dynamics of slow excitations &#8211; is distinguished by its sparing assumption: thermalization. Its applications are therefore broad and its understanding [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","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-109","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\/109","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=109"}],"version-history":[{"count":7,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/posts\/109\/revisions"}],"predecessor-version":[{"id":431,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/posts\/109\/revisions\/431"}],"wp:attachment":[{"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/media?parent=109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/categories?post=109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projects.ift.uam-csic.es\/holotube\/wp-json\/wp\/v2\/tags?post=109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}