{"id":10813,"date":"2022-05-24T14:46:56","date_gmt":"2022-05-24T12:46:56","guid":{"rendered":"https:\/\/www.pi.infn.it\/?p=10813"},"modified":"2022-05-24T14:46:57","modified_gmt":"2022-05-24T12:46:57","slug":"searching-for-light-dark-matter-with-collective-excitations-kathryn-zurek-california-institute-of-technology","status":"publish","type":"post","link":"https:\/\/www.pi.infn.it\/?p=10813","title":{"rendered":"Searching for Light Dark Matter with Collective Excitations\u00a0(Kathryn\u00a0Zurek (California Institute of Technology)\u00a0"},"content":{"rendered":"\n<p><br \/><em>Abstract:<\/em><br \/><em>Experiments have traditionally directly searched for weak-scale dark matter (the WIMP) through nuclear recoils. \u00a0Theories of hidden\u00a0sector dark matter often give rise to massive dark matter below the electroweak scale. \u00a0When the dark matter becomes lighter than\u00a0a target nucleus, and the dark matter de Broglie wavelength longer than the target inter particle spacing, nuclear recoils are poorly\u00a0kinematically matched and collective modes, such as magnons and phonons, become relevant for direct detection. \u00a0We discuss the\u00a0proposal, and experimental prospects, to search for light dark matter through collective excitations.<\/em><\/p>\n<p>Il seminario si terr\u00e0 nella sala 131 e\u00a0 via zoom al seguente indirizzo:<\/p>\n<p><a href=\"https:\/\/infn-it.zoom.us\/j\/84261721878?pwd=MDZNaGdBUlcvUUJXa2phSHZVZk5sdz09\">https:\/\/infn-it.zoom.us\/j\/84261721878?pwd=MDZNaGdBUlcvUUJXa2phSHZVZk5sdz09<\/a><br \/><br \/>ID riunione: 842 6172 1878<br \/>Passcode: 611379<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Abstract:Experiments have traditionally directly searched for weak-scale dark matter (the WIMP) through nuclear recoils. \u00a0Theories of hidden\u00a0sector dark matter often give rise to massive dark matter below the electroweak scale. \u00a0When the dark matter becomes lighter than\u00a0a target nucleus, and the dark matter de Broglie wavelength longer than the target inter particle spacing, nuclear recoils [&hellip;]<\/p>\n","protected":false},"author":26,"featured_media":10814,"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":"2026-05-15 03:18:10","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category"},"_links":{"self":[{"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts\/10813"}],"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=10813"}],"version-history":[{"count":1,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts\/10813\/revisions"}],"predecessor-version":[{"id":10815,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/posts\/10813\/revisions\/10815"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=\/wp\/v2\/media\/10814"}],"wp:attachment":[{"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10813"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10813"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pi.infn.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10813"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}