{"id":354,"date":"2021-11-17T02:32:00","date_gmt":"2021-11-17T01:32:00","guid":{"rendered":"https:\/\/web.infn.it\/strings\/?p=354"},"modified":"2021-12-04T19:09:11","modified_gmt":"2021-12-04T18:09:11","slug":"seminar-nov-30-natalia-pinzani-fokeeva","status":"publish","type":"post","link":"https:\/\/web.infn.it\/strings\/seminar-nov-30-natalia-pinzani-fokeeva\/","title":{"rendered":"Seminar Nov 30: Natalia Pinzani-Fokeeva"},"content":{"rendered":"\n<p>On November 30 we will have a seminar by<\/p>\n\n\n\n<p><strong>Natalia Pinzani-Fokeeva<\/strong>&nbsp;(MIT &amp; University of Florence)<\/p>\n\n\n\n<p><strong>Title<\/strong>: Enstrophy and black hole supertranslations<\/p>\n\n\n\n<p class=\"has-text-align-left\"><strong>Abstract<\/strong>: Enstrophy&nbsp;is an approximately conserved quantity in 2+1 dimensional fluid flows that has dramatic consequences for the phenomenology of nonrelativistic turbulence: it implies an inverse energy cascade. In this talk, I will present an algorithm on how to construct an&nbsp;enstrophy&nbsp;current for generic fluid flows (relativistic and non). In addition, I will show how a subset of certain horizon symmetries of 3+1 dimensional AdS black holes also lead to&nbsp;enstrophy&nbsp;conservation in the dual holographic fluid theory.<\/p>\n\n\n\n<p>Meeting information:<br><strong>November 30, 2021 @ 4:00PM Italian time (CET)<br>Zoom Meeting&nbsp;<a href=\"https:\/\/l.infn.it\/stringwebseminar\">https:\/\/l.infn.it\/stringwebseminar<\/a><\/strong><\/p>\n\n\n\n<p>You can watch the recording at the link\u00a0<a href=\"https:\/\/pandora.infn.it\/public\/natalia-pinzani-fokeeva\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/pandora.infn.it\/public\/natalia-pinzani-fokeeva<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>On November 30 we will have a seminar by Natalia Pinzani-Fokeeva&nbsp;(MIT &amp; University of Florence) Title: Enstrophy and black hole supertranslations Abstract: Enstrophy&nbsp;is an approximately conserved quantity in 2+1 dimensional fluid flows that has dramatic consequences for the phenomenology of nonrelativistic turbulence: it implies an inverse energy cascade. In this talk, I will present an &hellip; <a href=\"https:\/\/web.infn.it\/strings\/seminar-nov-30-natalia-pinzani-fokeeva\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Seminar Nov 30: Natalia Pinzani-Fokeeva&#8221;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[18],"class_list":["post-354","post","type-post","status-publish","format-standard","hentry","category-seminar","tag-natalia-pinzanifokeeva"],"_links":{"self":[{"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/posts\/354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/comments?post=354"}],"version-history":[{"count":5,"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/posts\/354\/revisions"}],"predecessor-version":[{"id":386,"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/posts\/354\/revisions\/386"}],"wp:attachment":[{"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/media?parent=354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/categories?post=354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/web.infn.it\/strings\/wp-json\/wp\/v2\/tags?post=354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}