{"id":238328,"date":"2026-06-04T02:33:57","date_gmt":"2026-06-04T07:33:57","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/06\/antihydrogen-measurement-sharpens-antimatter-symmetry-test"},"modified":"2026-06-04T02:33:57","modified_gmt":"2026-06-04T07:33:57","slug":"antihydrogen-measurement-sharpens-antimatter-symmetry-test","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/06\/antihydrogen-measurement-sharpens-antimatter-symmetry-test","title":{"rendered":"Antihydrogen Measurement Sharpens Antimatter Symmetry Test"},"content":{"rendered":"<p style=\"padding-right: 20px\"><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/antihydrogen-measurement-sharpens-antimatter-symmetry-test2.jpg\"><\/a><\/p>\n<p>A 100-fold improvement in a key antihydrogen measurement strengthens tests of matter\u2013antimatter symmetry, entering a regime sensitive to the antiproton\u2019s internal structure.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A 100-fold improvement in a key antihydrogen measurement strengthens tests of matter\u2013antimatter symmetry, entering a regime sensitive to the antiproton\u2019s internal structure.<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48],"tags":[],"class_list":["post-238328","post","type-post","status-publish","format-standard","hentry","category-particle-physics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/238328","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\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=238328"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/238328\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=238328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=238328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=238328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}