{"id":3954,"date":"2025-04-11T11:49:00","date_gmt":"2025-04-11T02:49:00","guid":{"rendered":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/?p=3954"},"modified":"2026-07-29T14:31:53","modified_gmt":"2026-07-29T05:31:53","slug":"%e5%8f%8d%e5%bc%b7%e7%a3%81%e6%80%a7%e6%ba%96%e7%b5%90%e6%99%b6%e3%81%ae%e5%ad%98%e5%9c%a8%e3%82%92%e5%a7%8b%e3%82%81%e3%81%a6%e6%98%8e%e3%82%89%e3%81%8b%e3%81%ab-%e5%91%a8%e6%9c%9f%e3%82%92","status":"publish","type":"post","link":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/?p=3954","title":{"rendered":"\u53cd\u5f37\u78c1\u6027\u6e96\u7d50\u6676\u306e\u5b58\u5728\u3092\u59cb\u3081\u3066\u660e\u3089\u304b\u306b &#8211; \u5468\u671f\u3092\u3082\u305f\u306a\u3044\u9577\u8ddd\u96e2\u53cd\u5f37\u78c1\u6027\u79e9\u5e8f\u3092\u767a\u898b &#8211;"},"content":{"rendered":"\n<p class=\"has-text-align-left wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-group wp-block-entry-content is-layout-flow wp-block-group-is-layout-flow\"><div class=\"has-text-align-right wp-block-post-date__modified-date wp-block-post-date\"><time datetime=\"2025-04-11T11:49:00+09:00\">2025\u5e744\u670811\u65e5<\/time><\/div>\n\n\n<p class=\"has-text-align-left has-medium-font-size wp-block-paragraph\">\u6771\u4eac\u7406\u79d1\u5927\u30fb\u6771\u5317\u5927\u30fbANSTO\u306a\u3069\u306e\u5171\u540c\u7814\u7a76\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u6b63\u4e8c\u5341\u9762\u4f53\u6e96\u7d50\u6676Au56In28.5Eu15.5\u306b\u304a\u3044\u3066\u4e16\u754c\u3067\u521d\u3081\u3066\u53cd\u5f37\u78c1\u6027\u79e9\u5e8f\u3092\u5b9f\u8a3c\u3057\u3001Nature Physic\u3067\u767a\u8868\u3057\u307e\u3057\u305f\u3002\u6e96\u7d50\u6676\u306f1984\u5e74\u306e\u767a\u898b\u4ee5\u6765\u3001\u5468\u671f\u6027\u3092\u6301\u305f\u306a\u3044\u7279\u7570\u306a\u539f\u5b50\u914d\u5217\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u9577\u8ddd\u96e2\u53cd\u5f37\u78c1\u6027\u79e9\u5e8f\u3092\u6709\u3059\u308b\u6e96\u7d50\u6676\u306e\u5b58\u5728\u81ea\u4f53\u7591\u554f\u8996\u3055\u308c\u3066\u304a\u308a\u9577\u5e74\u306e\u8b0e\u3067\u3057\u305f\u3002\u672c\u7814\u7a76\u3067\u306f\u3001\u78c1\u5316\u7387\u6e2c\u5b9a\u3067\u30cd\u30fc\u30eb\u6e29\u5ea66.5K\u3067\u53cd\u5f37\u78c1\u6027\u8ee2\u79fb\u306e\u5b58\u5728\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u6771\u4eac\u5927\u5b66\u7269\u6027\u7814\u7a76\u6240\u304cJRR-3\u306b\u6240\u6709\u3059\u308bGPTAS\u304a\u3088\u3073ANSTO\u306eECHIDNA\u56de\u6298\u8a08\u3092\u7528\u3044\u305f\u7c89\u672b\u4e2d\u6027\u5b50\u56de\u6298\u5b9f\u9a13\u306b\u3088\u308a\u6642\u671f\u30d6\u30e9\u30c3\u30b0\u53cd\u5c04\u3092\u76f4\u63a5\u89b3\u6e2c\u3057\u3001\u6e96\u5468\u671f\u69cb\u9020\u306b\u304a\u3051\u308b\u9577\u8ddd\u96e2\u53cd\u5f37\u78c1\u6027\u79e9\u5e8f\u306e\u5b58\u5728\u3092\u8a3c\u660e\u3057\u307e\u3057\u305f\u3002\u672c\u7814\u7a76\u6210\u679c\u306f\u30b9\u30d4\u30f3\u30c8\u30ed\u30cb\u30af\u30b9\u5206\u91ce\u306b\u304a\u3051\u308b\u9769\u65b0\u7684\u306a\u5fdc\u7528\u7814\u7a76\u3078\u306e\u6ce2\u53ca\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u7814\u7a76\u6210\u679c\u306f\u3001Nature Physics\u306b4\u670814\u65e5\u306b\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><a href=\"https:\/\/www.tus.ac.jp\/today\/archive\/20250402_3458.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u6771\u4eac\u7406\u79d1\u5927\u5b66<\/a>\u3000<a href=\"https:\/\/www.nature.com\/article\/s41567-025-02858-0\" target=\"_blank\" rel=\"noreferrer noopener\">Nature Physics<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e16\u754c\u3067\u521d\u3081\u3066\u3001\u4ea4\u66ff\u78c1\u6027\u4f53\u4e2d\u306e\u30ab\u30a4\u30e9\u30eb\u30de\u30b0\u30ce\u30f3\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3092\u5b9f\u8a3c\u3002\u6b21\u4e16\u4ee3\u30b9\u30d4\u30f3\u30c8\u30ed\u30cb\u30af\u30b9\u306e\u57fa\u76e4\u3068\u306a\u308b\u65b0\u305f\u306a\u60c5\u5831\u4f1d\u9001\u6a5f\u69cb\u3092\u767a\u898b\u3002<\/p>\n","protected":false},"author":1,"featured_media":3955,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_fb3ds_focal_point":{"x":0.5,"y":0.5},"footnotes":""},"categories":[31,10,11],"tags":[],"class_list":["post-3954","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciencehighlight","category-press-release","category-researcharchive"],"_links":{"self":[{"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/3954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3954"}],"version-history":[{"count":3,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/3954\/revisions"}],"predecessor-version":[{"id":3958,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/3954\/revisions\/3958"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=\/wp\/v2\/media\/3955"}],"wp:attachment":[{"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neutrons.issp.u-tokyo.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}