{"id":1116,"date":"2026-08-08T18:20:00","date_gmt":"2026-08-08T09:20:00","guid":{"rendered":"https:\/\/onepress.co.kr\/?post_type=briefing&#038;p=1116"},"modified":"2026-08-08T18:24:32","modified_gmt":"2026-08-08T09:24:32","slug":"2026-08-08-magnetar-vacuum-birefringence-ja","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-08-08-magnetar-vacuum-birefringence-ja\/","title":{"rendered":"\u7a7a\u3063\u307d\u306e\u5b87\u5b99\u304c\u30d7\u30ea\u30ba\u30e0\u306b\u306a\u308b\uff1f90\u5e74\u524d\u306e\u4e88\u6e2c\u3092\u521d\u691c\u51fa\u304b"},"content":{"rendered":"<p><strong>2026-08-08 18:25 KST<\/strong><\/p>\n<p>\u8d85\u5f37\u78c1\u5834\u661f\u306e\u5468\u56f2\u3067\u3001\u7a7a\u3063\u307d\u306e\u7a7a\u9593\u304c\u30d7\u30ea\u30ba\u30e0\u306e\u3088\u3046\u306b\u5149\u3092\u9078\u3076\u4fe1\u53f7\u304c\u5f97\u3089\u308c\u305f\u30021936\u5e74\u4e88\u6e2c\u306e\u771f\u7a7a\u8907\u5c48\u6298\u3092\u521d\u3081\u3066\u76f4\u63a5\u898b\u305f\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n<p>\u904e\u53bb\u6700\u5f37\u306e\u8a3c\u62e0\u3060\u304c\u6700\u7d42\u78ba\u8a8d\u3067\u306f\u306a\u3044\u3002\u540c\u3058\u661f\u3068\u5225\u306e\u30de\u30b0\u30cd\u30bf\u30fc\u306e\u8ffd\u52a0\u89b3\u6e2c\u304c\u5fc5\u8981\u3060\u3002<\/p>\n<h2>\u771f\u7a7a\u304c\u306a\u305c\u30d7\u30ea\u30ba\u30e0\u306b\uff1f<\/h2>\n<p>\u91cf\u5b50\u96fb\u78c1\u529b\u5b66\u306f\u6975\u7aef\u306a\u78c1\u5834\u3067\u3001\u5149\u306e\u5411\u304d\u306b\u3088\u308a\u771f\u7a7a\u4e2d\u306e\u9032\u307f\u65b9\u304c\u5909\u308f\u308b\u3068\u4e88\u6e2c\u3059\u308b\u3002<\/p>\n<h2>\u4f55\u3092\u6e2c\u3063\u305f\uff1f<\/h2>\n<p>IXPE\u306f1E 1547-5408\u3092140\u6642\u9593\u4ee5\u4e0a\u89b3\u6e2c\u3057\u305f\u3002X\u7dda\u504f\u5149\u306f\u985e\u4f3c\u5929\u4f53\u306e\u7d043\u500d\u3067\u30012.1\u79d2\u306e\u81ea\u8ee2\u306b\u6cbf\u3063\u3066\u6ed1\u3089\u304b\u306b\u5909\u308f\u3063\u305f\u3002<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/onepress.co.kr\/wp-content\/uploads\/2026\/08\/magnetar-vacuum-birefringence-ja.jpg\" alt=\"\u5f37\u3044\u78c1\u5834\u3092\u6301\u3064\u4e2d\u6027\u5b50\u661f\u306e\u5468\u56f2\u3067X\u7dda\u504f\u5149\u304c\u5909\u308f\u308b\u8aac\u660e\u56f3\" loading=\"lazy\" \/><figcaption class=\"op-briefing-image-caption\">\u771f\u7a7a\u8907\u5c48\u6298\u3092\u8aac\u660e\u3059\u308bONEPRESS\u751f\u6210\u753b\u50cf\u3002\u89b3\u6e2c\u5199\u771f\u3067\u306f\u306a\u3044\u3002<\/figcaption><\/figure>\n<h2>\u5225\u306e\u8aac\u660e\u306f\uff1f<\/h2>\n<p>\u901a\u5e38\u306e\u8868\u9762\u653e\u5c04\u30e2\u30c7\u30eb\u3067\u306f\u5927\u304d\u306a\u504f\u5149\u3092\u4f5c\u308c\u306a\u3044\u3002\u96fb\u6ce2\u30c7\u30fc\u30bf\u3092\u52a0\u3048\u305f\u8a08\u7b97\u306f\u771f\u7a7a\u8907\u5c48\u6298\u3092\u5165\u308c\u305f\u6642\u3060\u3051\u518d\u73fe\u3057\u305f\u3002<\/p>\n<h2>\u306a\u305c\u65ad\u5b9a\u3057\u306a\u3044\uff1f<\/h2>\n<p>\u89b3\u6e2c\u3068\u6a21\u578b\u306f\u5f37\u304f\u5408\u3046\u304c\u5b87\u5b99\u306f\u5b9f\u9a13\u5ba4\u3067\u306f\u306a\u3044\u3002\u8ffd\u52a0\u89b3\u6e2c\u3067\u540c\u3058\u4fe1\u53f7\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<h2>\u516c\u5f0f\u4e00\u6b21\u8cc7\u6599<\/h2>\n<p><a href=\"https:\/\/science.nasa.gov\/missions\/ixpe\/nasas-ixpe-may-have-proven-90-year-old-theory\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u4e00\u6b21\u8cc7\u6599: NASA IXPE official science release<\/a><\/p>\n<p><a href=\"https:\/\/www.nature.com\/articles\/s41586-026-10859-z\" target=\"_blank\" rel=\"noopener noreferrer\">\u4e00\u6b21\u8cc7\u6599: Nature original research article<\/a><\/p>\n<p><a href=\"https:\/\/news.rice.edu\/news\/2026\/ixpe-observations-offer-strongest-evidence-yet-vacuum-birefringence\" target=\"_blank\" rel=\"noopener noreferrer\">\u4e00\u6b21\u8cc7\u6599: Rice University research release<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f37\u78c1\u5834\u661f\u306e\u5468\u56f2\u3067\u771f\u7a7a\u8907\u5c48\u6298\u306e\u6700\u3082\u5f37\u3044\u4fe1\u53f7\u304c\u5f97\u3089\u308c\u305f\u3002\u521d\u306e\u76f4\u63a5\u691c\u51fa\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u8ffd\u52a0\u89b3\u6e2c\u304c\u5fc5\u8981\u3060\u3002<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-1116","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/1116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=1116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}