{"id":1182,"date":"2021-08-14T16:27:23","date_gmt":"2021-08-14T19:27:23","guid":{"rendered":"https:\/\/www.ufrgs.br\/cms\/?p=1182"},"modified":"2022-04-12T09:50:01","modified_gmt":"2022-04-12T12:50:01","slug":"colliding-photons-were-spotted-making-matter-but-are-the-photons-real","status":"publish","type":"post","link":"https:\/\/www.ufrgs.br\/cms\/colliding-photons-were-spotted-making-matter-but-are-the-photons-real\/","title":{"rendered":"Colliding photons were spotted making matter. But are the photons \u2018real\u2019?"},"content":{"rendered":"\n<p>In a demonstration of Einstein\u2019s E=mc<sup>2<\/sup>, collisions of light yielded electrons and positrons (<a href=\"https:\/\/www.sciencenews.org\/article\/colliding-photons-matter-particle-physics\" target=\"_blank\" rel=\"noreferrer noopener\">link<\/a>).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In a demonstration of Einstein\u2019s E=mc2, collisions of light yielded electrons and positrons (link).<\/p>\n","protected":false},"author":1,"featured_media":1063,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[57],"tags":[10,55,53],"class_list":["post-1182","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fotons-en","tag-bnl","tag-heavy-ions","tag-photons"],"featured_image_src":"https:\/\/www.ufrgs.br\/cms\/wp-content\/uploads\/2021\/08\/cropped-cropped-080521_EC_light-matter_inline.jpg","author_info":{"display_name":"gerente","author_link":"https:\/\/www.ufrgs.br\/cms\/author\/gerente\/"},"_links":{"self":[{"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/posts\/1182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/comments?post=1182"}],"version-history":[{"count":0,"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/posts\/1182\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/media\/1063"}],"wp:attachment":[{"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/media?parent=1182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/categories?post=1182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ufrgs.br\/cms\/wp-json\/wp\/v2\/tags?post=1182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}