{"id":407112,"date":"2017-05-11T17:00:00","date_gmt":"2017-05-11T14:00:00","guid":{"rendered":"https:\/\/www.fyysika.ee\/?guid=341731758bb2ec22dc76319b0be0750e"},"modified":"2017-05-11T17:00:00","modified_gmt":"2017-05-11T14:00:00","slug":"measurement-of-the-b_s0-%e2%86%92%ce%bc-%ce%bc%e2%88%92-branching-fraction-and-effective-lifetime-and-search-for-b0-%e2%86%92%ce%bc-%ce%bc%e2%88%92-decays-2","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=407112","title":{"rendered":"Measurement of the B_{s}^{0} \u2192\u03bc^{+} \u03bc^{\u2212} Branching Fraction and Effective Lifetime and Search for B^{0} \u2192\u03bc^{+} \u03bc^{\u2212} Decays"},"content":{"rendered":"<p>Author(s): R. Aaij <em>et al.<\/em> (LHCb Collaboration)<\/p>\n<p>The LHCb Collaboration reports the first observation of the <math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" display=\"inline\"><mrow><msubsup><mi>B<\/mi><mi>s<\/mi><mn>0<\/mn><\/msubsup><mo rspace=\"0.278em\" lspace=\"0.278em\">\u2192<\/mo><msup><mi>\u03bc<\/mi><mo>+<\/mo><\/msup><mspace width=\"0\"><\/mspace><msup><mi>\u03bc<\/mi><mo>\u2212<\/mo><\/msup><\/mrow><\/math> decay from a single experiment. The result is the the most precise measurement of its branching fraction to date.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/d22izw7byeupn1.cloudfront.net\/journals\/PRL\/key_images\/10.1103\/PhysRevLett.118.191801.png\" width=\"200\" height=\\\"100\\\"><\/p>\n<p>[Phys. Rev. Lett. 118, 191801] Published Thu May 11, 2017<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Author(s): R. Aaij <em>et al.<\/em> (LHCb Collaboration)<\/p>\n<p>The LHCb Collaboration reports the first observation of the Bs0&rarr;&mu;+&mu;&minus; decay from a single experiment. The result is the the most precise measurement of its branching fraction to date.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/d22izw7byeupn1.cloudfront.net\/journals\/PRL\/key_images\/10.1103\/PhysRevLett.118.191801.png\" width=\"200\" height='\"100\"'><br \/>[Phys. Rev. Lett. 118, 191801] Published Thu May 11, 2017<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[182],"tags":[],"class_list":{"0":"post-407112","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-teadus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/407112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=407112"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/407112\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=407112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=407112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=407112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}