{"id":11013,"date":"2022-07-04T10:49:12","date_gmt":"2022-07-04T08:49:12","guid":{"rendered":"https:\/\/www.pi.infn.it\/?p=11013"},"modified":"2022-07-04T10:49:12","modified_gmt":"2022-07-04T08:49:12","slug":"exploring-axion-dark-matter-in-the-laboratory-the-stars-and-the-universe-robert-ziegler-cern","status":"publish","type":"post","link":"https:\/\/www.pi.infn.it\/?p=11013","title":{"rendered":"\u201cExploring Axion Dark Matter in the laboratory, the stars and the Universe\u201d &#8211; Robert Ziegler (CERN)"},"content":{"rendered":"\n<div><span style=\"font-family: Calibri,Helvetica,sans-serif,serif,EmojiFont\"><span style=\"color: black;font-family: Arial,Helvetica,sans-serif,serif,EmojiFont;font-size: medium\"><b>Abstract<\/b><\/span><span style=\"color: black;font-family: Arial,Helvetica,sans-serif,serif,EmojiFont;font-size: medium\">:\u00a0<\/span><\/span>Standard Model extensions with a light stable axion are well-motivated by the observed Dark Matter abundance and the Peccei-Quinn solution to the Strong CP Problem. In general axions can have large flavor-violating couplings to SM fermions, which naturally arise in scenarios where the Peccei-Quinn symmetry also explains the hierarchical pattern of fermion masses and mixings. I will discuss how these couplings allow for efficient axion production from the decays of SM particles, giving the opportunity to probe flavor-violating couplings with precision flavor experiments, astrophysics and cosmology. In particular I will show that flavor facilities like MEG-II, Mu3e, NA62 and Belle-II can complement conventional QCD axion searches with halo- and helioscopes and probe generic models with flavored axion Dark Matter.<\/div>\n<div><span style=\"font-family: Calibri,Helvetica,sans-serif,serif,EmojiFont\">\u00a0<\/span><\/div>\n<div><span style=\"font-family: Calibri,Helvetica,sans-serif,serif,EmojiFont\"><span style=\"color: black;font-family: Arial,Helvetica,sans-serif,serif,EmojiFont;font-size: medium\">Il seminario si terr\u00e0 in presenza nella sala riunioni 131 e via zoom<\/span><span style=\"color: black;font-family: Arial,Helvetica,sans-serif,serif,EmojiFont;font-size: medium\"><b>\u00a0<\/b><\/span><span style=\"color: black;font-family: Arial,Helvetica,sans-serif,serif,EmojiFont;font-size: medium\">al seguente indirizzo:\u00a0<\/span><\/span><\/div>\n<div><a id=\"LPlnk34841\" href=\"https:\/\/infn-it.zoom.us\/j\/84261721878?pwd=MDZNaGdBUlcvUUJXa2phSHZVZk5sdz09\" target=\"_blank\" rel=\"noopener noreferrer\"><\/a><a id=\"LPlnk34841\" href=\"https:\/\/infn-it.zoom.us\/j\/84261721878?pwd=MDZNaGdBUlcvUUJXa2phSHZVZk5sdz09\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/infn-it.zoom.us\/j\/84261721878?pwd=MDZNaGdBUlcvUUJXa2phSHZVZk5sdz09<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Abstract:\u00a0Standard Model extensions with a light stable axion are well-motivated by the observed Dark Matter abundance and the Peccei-Quinn solution to the Strong CP Problem. In general axions can have large flavor-violating couplings to SM fermions, which naturally arise in scenarios where the Peccei-Quinn symmetry also explains the hierarchical pattern of fermion masses and mixings. [&hellip;]<\/p>\n","protected":false},"author":26,"featured_media":11014,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_links_to":"","_links_to_target":""},"categories":[8],"tags":[],"publishpress_future_action":{"enabled":false,"date":"2026-05-17 07:50:47","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category"},"_links":{"self":[{"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts\/11013"}],"collection":[{"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11013"}],"version-history":[{"count":2,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts\/11013\/revisions"}],"predecessor-version":[{"id":11052,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts\/11013\/revisions\/11052"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/media\/11014"}],"wp:attachment":[{"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}