{"id":126101,"date":"2021-08-11T08:25:36","date_gmt":"2021-08-11T15:25:36","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2021\/08\/physicists-detect-strongest-evidence-yet-of-matter-generated"},"modified":"2021-08-11T08:25:36","modified_gmt":"2021-08-11T15:25:36","slug":"physicists-detect-strongest-evidence-yet-of-matter-generated","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2021\/08\/physicists-detect-strongest-evidence-yet-of-matter-generated","title":{"rendered":"Physicists Detect Strongest Evidence Yet of Matter Generated"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/physicists-detect-strongest-evidence-yet-of-matter-generated2.jpg\"><\/a><\/p>\n<p>According to theory, if you smash two photons together hard enough, you can generate matter: an electron-positron pair, the conversion of light to mass as per Einstein\u2019s theory of <a href=\"https:\/\/www.sciencealert.com\/special-relativity\" target=\"_blank\" title=\"special relativity\">special relativity<\/a>.<\/p>\n<p>It\u2019s called the Breit-Wheeler process, first laid out by Gregory Breit and John A. Wheeler in 1,934 and we have very good reason to believe it would work.<\/p>\n<p>But <i>direct<\/i> observation of the pure phenomenon involving just two photons has remained elusive, mainly because the photons need to be extremely energetic (i.e. gamma rays) and we don\u2019t have the technology yet to build a gamma-ray laser.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>According to theory, if you smash two photons together hard enough, you can generate matter: an electron-positron pair, the conversion of light to mass as per Einstein\u2019s theory of special relativity. It\u2019s called the Breit-Wheeler process, first laid out by Gregory Breit and John A. Wheeler in 1,934 and we have very good reason to [\u2026]<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[219],"tags":[],"class_list":["post-126101","post","type-post","status-publish","format-standard","hentry","category-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/126101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=126101"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/126101\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=126101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=126101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=126101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}