{"id":50605,"date":"2015-02-19T18:00:00","date_gmt":"2015-02-19T15:00:00","guid":{"rendered":"http:\/\/www.fyysika.ee\/?guid=a7175edd2d7d85466442659e9b49e79c"},"modified":"2015-02-19T18:00:00","modified_gmt":"2015-02-19T15:00:00","slug":"constraint-on-a-varying-proton-electron-mass-ratio-1-5-billion-years-after-the-big-bang","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=50605","title":{"rendered":"Constraint on a Varying Proton-Electron Mass Ratio 1.5 Billion Years after the Big Bang"},"content":{"rendered":"<p>Author(s): J. Bagdonaite, W. Ubachs, M.\u2009T. Murphy, and J.\u2009B. Whitmore<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/publish.aps.org\/images\/icons\/physics_viewpoint.gif\" alt=\"Selected for a Synopsis in Physics\"\/>  The spectrum of a distant quasar reveals no sign of changes in the mass ratio of the proton and the electron over 12 billion years, constraining dark energy theories.<\/p>\n<p>[Phys. Rev. Lett. 114, 071301] Published Thu Feb 19, 2015<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Author(s): J. Bagdonaite, W. Ubachs, M.&thinsp;T. Murphy, and J.&thinsp;B. Whitmore<\/p>\n<p>The spectrum of a distant quasar reveals no sign of changes in the mass ratio of the proton and the electron over 12 billion years, constraining dark energy theories.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/publish.aps.org\/images\/icons\/physics_viewpoint.gif\" alt=\"Selected for a Synopsis in Physics\"><br \/>[Phys. Rev. Lett. 114, 071301] Published Thu Feb 19, 2015<\/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-50605","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\/50605","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=50605"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/50605\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=50605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=50605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=50605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}