{"id":3651,"date":"2011-07-13T22:40:17","date_gmt":"2011-07-13T22:40:17","guid":{"rendered":"https:\/\/t2k-experiment.org\/2011\/07\/t2k%e5%ae%9f%e9%a8%93%e3%81%8c%e9%9b%bb%e5%ad%90%e3%83%8b%e3%83%a5%e3%83%bc%e3%83%88%e3%83%aa%e3%83%8e%e5%87%ba%e7%8f%be%e4%ba%8b%e8%b1%a1%e3%82%92%e5%88%9d%e3%82%81%e3%81%a6%e8%a6%b3%e6%b8%ac\/"},"modified":"2011-07-13T22:40:17","modified_gmt":"2011-07-13T22:40:17","slug":"t2k%e5%ae%9f%e9%a8%93%e3%81%8c%e9%9b%bb%e5%ad%90%e3%83%8b%e3%83%a5%e3%83%bc%e3%83%88%e3%83%aa%e3%83%8e%e5%87%ba%e7%8f%be%e4%ba%8b%e8%b1%a1%e3%82%92%e5%88%9d%e3%82%81%e3%81%a6%e8%a6%b3%e6%b8%ac","status":"publish","type":"post","link":"https:\/\/t2k-experiment.org\/ja\/2011\/07\/t2k%e5%ae%9f%e9%a8%93%e3%81%8c%e9%9b%bb%e5%ad%90%e3%83%8b%e3%83%a5%e3%83%bc%e3%83%88%e3%83%aa%e3%83%8e%e5%87%ba%e7%8f%be%e4%ba%8b%e8%b1%a1%e3%82%92%e5%88%9d%e3%82%81%e3%81%a6%e8%a6%b3%e6%b8%ac\/","title":{"rendered":"T2K\u5b9f\u9a13\u304c\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u4e8b\u8c61\u3092\u521d\u3081\u3066\u89b3\u6e2c\uff01"},"content":{"rendered":"<div id=\"attachment_745\" style=\"width: 458px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-745\" loading=\"lazy\" src=\"http:\/\/t2k-experiment.org\/wp-content\/uploads\/t2k-nue-640x481.png\" alt=\"t2k nue\" width=\"448\" height=\"337\" \/><p id=\"caption-attachment-745\" class=\"wp-caption-text\">\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u4e8b\u8c61\u306e\u4f8b:\u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u3067\u5f97\u3089\u308c\u305fT2K\u30d3\u30fc\u30e0\u4e8b\u8c61.<\/p><\/div>\n<p>T2K\u5b9f\u9a13\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u6700\u8fd1\u767a\u8868\u3055\u308c\u305f\u7d50\u679c\u306f\u3001\u7269\u7406\u5b66\u306b\u304a\u3051\u308b\u6700\u5927\u306e\u672a\u89e3\u6c7a\u554f\u984c\u306e\uff11\u3064\u3001\u3059\u306a\u308f\u3061\u3001\u30d3\u30c3\u30b0\u30d0\u30f3\u306b\u3088\u3063\u3066\u7269\u8cea\u3068\u53cd\u7269\u8cea\u306f\u540c\u3058\u6570\u3060\u3051\u751f\u307f\u51fa\u3055\u308c\u305f\u306f\u305a\u3067\u3042\u308b\u306b\u3082\u95a2\u3089\u305a\u3001\u306a\u305c\u73fe\u5728\u306e\u5b87\u5b99\u306b\u306f\u7269\u8cea\u3057\u304b\u306a\u3044\u306e\u304b\u3001\u3068\u3044\u3046\u554f\u3044\u306b\u7b54\u3048\u308b\u3053\u3068\u306b\u5bfe\u3057\u3066\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3059\u7d50\u679c\u3068\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u306eT2K\u5b9f\u9a13\u306e\u7d50\u679c\u306f\u3001CP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u3068\u547c\u3070\u308c\u308b\u7269\u8cea\/\u53cd\u7269\u8cea\u306e\u975e\u5bfe\u79f0\u6027\u306b\u3064\u3044\u3066\u306e\u65b0\u305f\u306a\u7814\u7a76\u3078\u9053\u3092\u958b\u304f\u53ef\u80fd\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u30021980\u5e74\u30682008\u5e74\u306e\u30ce\u30fc\u30d9\u30eb\u7269\u7406\u5b66\u8cde\u306f\u3001\u3053\u306e\u73fe\u8c61\u306e\u767a\u898b\u306b\u5bfe\u3057\u3066\u8d08\u3089\u308c\u307e\u3057\u305f\u304c\u3001\u305d\u308c\u306f\u3001\u539f\u5b50\u6838\u4e2d\u306e\u6838\u5b50\u3092\u69cb\u6210\u3059\u308b\u57fa\u672c\u7c92\u5b50\u3067\u3042\u308b\u30af\u30a9\u30fc\u30af\u3067\u306e\u73fe\u8c61\u3067\u3042\u3063\u3066\u3001\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3067\u306e\u73fe\u8c61\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u521d\u671f\u5b87\u5b99\u306b\u304a\u3051\u308bCP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u306f\u3001\u6211\u3005\u304c\u89b3\u6e2c\u3067\u304d\u308b\u4eca\u65e5\u306e\u5b87\u5b99\u304c\u7269\u8cea\u512a\u52e2\u3067\u3042\u3063\u3066\u3001\u53cd\u7269\u8cea\u304c\u307b\u3068\u3093\u3069\u7121\u3044\u3068\u3044\u3046\u3053\u3068\u306e\u7406\u7531\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u304a\u3051\u308bCP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u306e\u7814\u7a76\u306f\u3001\u3053\u306e\u5148\u4f55\u5e74\u3082\u306e\u9593\u3001\u4e3b\u8981\u306a\u79d1\u5b66\u7684\u63a2\u6c42\u306e\u5bfe\u8c61\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306f\u3001\u96fb\u8377\u3092\u6301\u305f\u305a\u3001\u304b\u3064\u77e5\u3089\u308c\u3066\u3044\u308b\u7c92\u5b50\u306e\u4e2d\u3067\u6700\u3082\u8efd\u3044\u7d20\u7c92\u5b50\u3067\u3059\u3002\uff08\u96fb\u5b50\u306e\u8cea\u91cf\u306e100\u4e07\u5206\u306e1\u3088\u308a\u3082\u5c0f\u3055\u3044\u3002\uff09\u3000\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u306f3\u3064\u306e\u7a2e\u985e\u3001\u307e\u305f\u306f\u201c\u30d5\u30ec\u30fc\u30d0\u30fc\u201d\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u96fb\u5b50\u578b\u3001\u30df\u30e5\u30fc\u578b\u3001\u30bf\u30a6\u578b\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304c\u904b\u52d5\u3059\u308b\u3068\u304d\u3001\u305d\u308c\u3089\u306f\u3042\u308b\u30d5\u30ec\u30fc\u30d0\u30fc\u304b\u3089\u4ed6\u306e\u30d5\u30ec\u30fc\u30d0\u30fc\u3078\u632f\u52d5\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\uff08\u3088\u308a\u8a73\u3057\u304f\u306f\u3001\u300c<a title=\"\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u3064\u3044\u3066\" href=\"http:\/\/t2k-experiment.org\/neutrinos\/\">\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u3064\u3044\u3066<\/a>\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\uff09\u30002011\u5e746\u6708\u3001T2K\u5b9f\u9a13\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304b\u3089\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3078\u5909\u5316\u307e\u305f\u306f\u201c\u632f\u52d5\u201d\u3059\u308b\u73fe\u8c61\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u89b3\u6e2c\u3057\u305f\u3053\u3068\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u65e5\u672c\u3067\u884c\u308f\u308c\u3066\u3044\u308bT2K\u5b9f\u9a13\u306b\u304a\u3044\u3066\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u306f\u6771\u4eac\u304b\u3089\u5317\u897f\u7d04100km\u306e\u8328\u57ce\u770c\u6771\u6d77\u6751\u306b\u3042\u308bJ-PARC(Japan Proton Accelerator Complex)\u306e\u5927\u5f37\u5ea6\u967d\u5b50\u52a0\u901f\u5668\u3092\u7528\u3044\u3066\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u306f\u6771\u6d77\u6751\u304b\u3089295km\u96e2\u308c\u305f\u5c90\u961c\u770c\u98db\u9a28\u5e02\u795e\u5ca1\u753a\u306e\u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u5730\u4e0b\u691c\u51fa\u5668\u306b\u5411\u3051\u3066\u767a\u5c04\u3055\u308c\u307e\u3059\u3002\uff08\u3088\u308a\u8a73\u3057\u304f\u306f\u3001\u300c<a title=\"T2K\u5b9f\u9a13\u306b\u3064\u3044\u3066\" href=\"http:\/\/t2k-experiment.org\/t2k\/\">T2K\u5b9f\u9a13\u306b\u3064\u3044\u3066<\/a>\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\uff09<\/p>\n<p>\u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u3067\u6e2c\u5b9a\u3055\u308c\u305f\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304a\u3088\u3073\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u30d5\u30e9\u30c3\u30af\u30b9\uff08\u6d41\u675f\uff09\u306f\u3001\u632f\u52d5\u304c\u7121\u3044\u3068\u4eee\u5b9a\u3057\u305f\u5834\u5408\u306b\u671f\u5f85\u3055\u308c\u308b\u30d5\u30e9\u30c3\u30af\u30b9\u3068\u6bd4\u8f03\u3055\u308c\u307e\u3059\u3002T2K\u5b9f\u9a13\u30b0\u30eb\u30fc\u30d7\u306e\u7814\u7a76\u8005\u306f\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u4e8b\u8c61\u6570\u306e\u671f\u5f85\u5024\u304c1.5\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u30016\u500b\u306e\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u4e8b\u8c61\u3092\u540c\u5b9a\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3057\u305f\u3002\u3053\u306e\u65b0\u3057\u3044\u7d50\u679c\u306f\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u304b\u3089\u306e\u201c\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u73fe\u8c61\u201d\u3001\u3059\u306a\u308f\u3061\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304c\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u201c\u632f\u52d5\u201d\u3057\u305f\u3053\u3068\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u6e2c\u5b9a\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u5927\u5909\u56f0\u96e3\u306a\u6e2c\u5b9a\u3067\u3001\u305d\u308c\u306f\u4ee5\u4e0b\u306e2\u3064\u306e\u7406\u7531\u306b\u3088\u308a\u307e\u3059\u30021\u3064\u76ee\u306e\u7406\u7531\u306f\u3001\u632f\u52d5\u306e\u78ba\u7387\u304c\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304b\u3089\u30bf\u30a6\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3078\u306e\u632f\u52d5\u3088\u308a\u3082\u305a\u3063\u3068\u5c0f\u3055\u3044\u3053\u3068\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u30022\u3064\u76ee\u306e\u7406\u7531\u306f\u3001\u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u306b\u304a\u3044\u3066\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u304b\u3089\u306e\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3068\u898b\u9593\u9055\u3048\u308b\u4e8b\u8c61\u304c\u751f\u6210\u3055\u308c\u308b\u904e\u7a0b\u304c\u975e\u5e38\u306b\u591a\u304f\u3042\u308b\u3053\u3068\u3067\u3059\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001J-PARC\u306e\u5927\u5f37\u5ea6\u30d3\u30fc\u30e0\u3092\u4f7f\u3063\u3066\u3055\u3048\u3001\u307b\u3093\u306e\u308f\u305a\u304b\u306a\u6570\u3057\u304b\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u4e8b\u8c61\u304c\u671f\u5f85\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u4e8b\u8c61\u3092\u9593\u9055\u3063\u3066\u540c\u5b9a\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u306f\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u554f\u984c\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u307e\u3067\u306e\u5b9f\u9a13\u3067\u306f\u3001\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u78ba\u7387\u306e\u4e0a\u9650\u5024\u3057\u304b\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3059\u306a\u308f\u3061\u3001\u671f\u5f85\u3055\u308c\u308b\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3088\u308a\u3082\u7d71\u8a08\u7684\u306b\u6709\u610f\u306a\u6e2c\u5b9a\u4e8b\u8c61\u6570\u306e\u8d85\u904e\u306f\u8a8d\u3081\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3057\u305f\u304c\u3063\u3066\u4eca\u56de\u306eT2K\u5b9f\u9a13\u306e\u7d50\u679c\u306f\u3001\u7d71\u8a08\u7684\u306b\u6709\u610f\u306a\u51fa\u73fe\u306e\u5146\u5019\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u5f97\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7d50\u679c\u306f\u3001Physical Review Letters\u8a8c\u3067\u8ad6\u6587\u5be9\u67fb\u3055\u308c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002Physical Review Letters\u8a8c\u306f\u3001\u6700\u3082\u5f71\u97ff\u529b\u306e\u3042\u308b\u7269\u7406\u5b66\u8853\u8a8c\u306e1\u3064\u3068\u3057\u3066\u4e16\u754c\u306b\u5e83\u304f\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>CP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u3068\u305d\u306e\u4ed6\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u7269\u7406\u73fe\u8c61\u3092\u7406\u89e3\u3059\u308b\u30b4\u30fc\u30eb\u306b\u5411\u3051\u3066\u3055\u3089\u306b\u30b9\u30c6\u30c3\u30d7\u3092\u6b69\u3093\u3067\u3044\u304d\u3001\u7814\u7a76\u306b\u304a\u3051\u308b\u91cd\u8981\u3067\u6280\u8853\u7684\u306a\u6311\u6226\u3092\u4e57\u308a\u8d8a\u3048\u308b\u305f\u3081\u306b\u306f\u3001T2K\u5b9f\u9a13\u306e\u3088\u3046\u306a\u5927\u304d\u306a\u4e16\u754c\u7684\u5171\u540c\u7814\u7a76\u304c\u5fc5\u8981\u306b\u306a\u3063\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002\u3053\u308c\u3089\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u691c\u8a3c\u3057\u3001\u6211\u3005\u306e\u7269\u7406\u91cf\u306e\u6e2c\u5b9a\u3092\u3055\u3089\u306b\u7cbe\u5bc6\u306b\u3059\u308b\u305f\u3081\u306b\u3082\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30fc\u30bf\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>T2K\u5b9f\u9a13\u306f\u3053\u308c\u3089\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u4eca\u5f8c\u6570\u5e74\u9593\u3067\u5f97\u308b\u4e88\u5b9a\u3067\u3059\u3002\u5f53\u5206\u306e\u9593\u306f\u3001\u65e5\u672c\u306e\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u304c2011\u5e743\u6708\u306b\u8d77\u3053\u3063\u305f\u5730\u9707\u3068\u6d25\u6ce2\u306b\u4f34\u3046\u767a\u96fb\u80fd\u529b\u4e0d\u8db3\u304b\u3089\u56de\u5fa9\u3059\u308b\u307e\u3067\u52a0\u901f\u5668\u306f\u505c\u6b62\u3057\u307e\u3059\u304c\u30012012\u5e74\u306e\u65e9\u3044\u3046\u3061\u306b\u904b\u8ee2\u3092\u518d\u958b\u3067\u304d\u308b\u3068\u898b\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\u4eca\u56de\u5f97\u3089\u308c\u305f\u6700\u521d\u306e\u7d50\u679c\u304c\u4eca\u5f8c\u691c\u8a3c\u3055\u308c\u305f\u5f8c\u306f\u3001T2K\u5b9f\u9a13\u306f\u53cd\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u3067\u30c7\u30fc\u30bf\u3092\u53d6\u308a\u3001\u53cd\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\u3092\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\u3068\u6bd4\u3079\u308b\u3053\u3068\u3067\u3001\u7269\u8cea\/\u53cd\u7269\u8cea\u306e\u975e\u5bfe\u79f0\u306e\u554f\u984c\u3092\u8a73\u3057\u304f\u7814\u7a76\u3057\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u4ed6\u306e\u30da\u30fc\u30b8\u3082\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002: \uff08<a href=\"http:\/\/t2k-experiment.org\/t2k\/\">T2K\u5b9f\u9a13\u306b\u3064\u3044\u3066<\/a>\uff0c <a href=\"http:\/\/t2k-experiment.org\/neutrinos\/\">\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u3064\u3044\u3066<\/a>\uff09<\/p>\n<p><strong>\u95a2\u9023\u30ea\u30f3\u30af<\/strong>\uff1a<\/p>\n<p>T2K\u5b9f\u9a13\u306e\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\uff08<a href=\"http:\/\/www.kek.jp\/intra-e\/press\/2011\/J-PARC_T2Kneutrino.html\">\u65e5\u672c<\/a>\uff0c <a href=\"http:\/\/commcgi.cc.stonybrook.edu\/am2\/publish\/General_University_News_2\/Indictions_Of_A_New_Type_Of_Neutrino_Oscillation_At_The_T2K_Experiment.shtml\">\u30a2\u30e1\u30ea\u30ab<\/a>\uff09<\/p>\n<p>\u30ed\u30b5\u30f3\u30bc\u30eb\u30b9\u30bf\u30a4\u30e0\u30ba\u306e\u8a18\u4e8b\uff1a<a href=\"http:\/\/www.latimes.com\/news\/science\/la-sci-neutrino-20110616,0,2565087.story\">\u30d3\u30c3\u30b0\u30d0\u30f3\u306e\u7406\u89e3\u306b\u5411\u3051\u3066\u4e00\u6b69\u3068\u306a\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u89b3\u6e2c<\/a><\/p>\n<p>\u30cd\u30a4\u30c1\u30e3\u30fc\u8a8c\u30d6\u30ed\u30b0\uff1a<a href=\"http:\/\/blogs.nature.com\/news\/2011\/06\/neutrino_oscillations_could_pr.html\">\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u5b9f\u9a13\u304c\u7269\u8cea\u30fb\u53cd\u7269\u8cea\u306e\u5bfe\u79f0\u6027\u3092\u691c\u8a3c\u3059\u308b\u53ef\u80fd\u6027<\/a><\/p>\n<p>\u30d3\u30e5\u30fc\u30dd\u30a4\u30f3\u30c8\uff1a<a href=\"http:\/\/physics.aps.org\/articles\/v4\/57\">\u65b0\u305f\u306a\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5<\/a>\uff0cStephen J. Parke, Physics 4, 57 (2011) &#8211; 2011\u5e747\u670818\u65e5\u520a\u884c<\/p>\n<p>\u5b66\u8853\u8ad6\u6587(Physical Review Letters\u8a8c\u306b\u53d7\u7406\u6e08)\uff1a<a href=\"http:\/\/arxiv.org\/abs\/1106.2822\">\u52a0\u901f\u5668\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u30aa\u30d5\u30a2\u30af\u30b7\u30b9\u30fb\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u304b\u3089\u306e\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u306e\u5146\u5019<\/a><\/p>\n<div id=\"attachment_748\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-748\" loading=\"lazy\" class=\"size-medium wp-image-748  \" src=\"http:\/\/t2k-experiment.org\/wp-content\/uploads\/t2k-prl11-640x99.png\" alt=\"The title of the appearance paper as it appeared in Physical Review Letters\" width=\"640\" height=\"99\" srcset=\"https:\/\/t2k-experiment.org\/wp-content\/uploads\/t2k-prl11-640x99.png 640w, https:\/\/t2k-experiment.org\/wp-content\/uploads\/t2k-prl11-700x108.png 700w, https:\/\/t2k-experiment.org\/wp-content\/uploads\/t2k-prl11.png 869w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-748\" class=\"wp-caption-text\">Physical Review Letters\u8a8c\u306b\u63b2\u8f09\u3055\u308c\u305f\u51fa\u73fe\u73fe\u8c61\u306e\u8ad6\u6587\u30bf\u30a4\u30c8\u30eb<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>T2K\u5b9f\u9a13\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u6700\u8fd1\u767a\u8868\u3055\u308c\u305f\u7d50\u679c\u306f\u3001\u7269\u7406\u5b66\u306b\u304a\u3051\u308b\u6700\u5927\u306e\u672a\u89e3\u6c7a\u554f\u984c\u306e\uff11\u3064\u3001\u3059\u306a\u308f\u3061\u3001\u30d3\u30c3\u30b0\u30d0\u30f3\u306b\u3088\u3063\u3066\u7269\u8cea\u3068\u53cd\u7269\u8cea\u306f\u540c\u3058\u6570\u3060\u3051\u751f\u307f\u51fa\u3055\u308c\u305f\u306f\u305a\u3067\u3042\u308b\u306b\u3082\u95a2\u3089\u305a\u3001\u306a\u305c\u73fe\u5728\u306e\u5b87\u5b99\u306b\u306f\u7269\u8cea\u3057\u304b\u306a\u3044\u306e\u304b\u3001\u3068\u3044\u3046\u554f\u3044\u306b\u7b54\u3048\u308b\u3053\u3068\u306b\u5bfe\u3057\u3066\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3059\u7d50\u679c\u3068\u306a\u308a\u307e\u3057\u305f\u3002 \u4eca\u56de\u306eT2K\u5b9f\u9a13\u306e\u7d50\u679c\u306f\u3001CP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u3068\u547c\u3070\u308c\u308b\u7269\u8cea\/\u53cd\u7269\u8cea\u306e\u975e\u5bfe\u79f0\u6027\u306b\u3064\u3044\u3066\u306e\u65b0\u305f\u306a\u7814\u7a76\u3078\u9053\u3092\u958b\u304f\u53ef\u80fd\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u30021980\u5e74\u30682008\u5e74\u306e\u30ce\u30fc\u30d9\u30eb\u7269\u7406\u5b66\u8cde\u306f\u3001\u3053\u306e\u73fe\u8c61\u306e\u767a\u898b\u306b\u5bfe\u3057\u3066\u8d08\u3089\u308c\u307e\u3057\u305f\u304c\u3001\u305d\u308c\u306f\u3001\u539f\u5b50\u6838\u4e2d\u306e\u6838\u5b50\u3092\u69cb\u6210\u3059\u308b\u57fa\u672c\u7c92\u5b50\u3067\u3042\u308b\u30af\u30a9\u30fc\u30af\u3067\u306e\u73fe\u8c61\u3067\u3042\u3063\u3066\u3001\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3067\u306e\u73fe\u8c61\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u521d\u671f\u5b87\u5b99\u306b\u304a\u3051\u308bCP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u306f\u3001\u6211\u3005\u304c\u89b3\u6e2c\u3067\u304d\u308b\u4eca\u65e5\u306e\u5b87\u5b99\u304c\u7269\u8cea\u512a\u52e2\u3067\u3042\u3063\u3066\u3001\u53cd\u7269\u8cea\u304c\u307b\u3068\u3093\u3069\u7121\u3044\u3068\u3044\u3046\u3053\u3068\u306e\u7406\u7531\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u304a\u3051\u308bCP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u306e\u7814\u7a76\u306f\u3001\u3053\u306e\u5148\u4f55\u5e74\u3082\u306e\u9593\u3001\u4e3b\u8981\u306a\u79d1\u5b66\u7684\u63a2\u6c42\u306e\u5bfe\u8c61\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002 \u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306f\u3001\u96fb\u8377\u3092\u6301\u305f\u305a\u3001\u304b\u3064\u77e5\u3089\u308c\u3066\u3044\u308b\u7c92\u5b50\u306e\u4e2d\u3067\u6700\u3082\u8efd\u3044\u7d20\u7c92\u5b50\u3067\u3059\u3002\uff08\u96fb\u5b50\u306e\u8cea\u91cf\u306e100\u4e07\u5206\u306e1\u3088\u308a\u3082\u5c0f\u3055\u3044\u3002\uff09\u3000\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u306f3\u3064\u306e\u7a2e\u985e\u3001\u307e\u305f\u306f\u201c\u30d5\u30ec\u30fc\u30d0\u30fc\u201d\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u96fb\u5b50\u578b\u3001\u30df\u30e5\u30fc\u578b\u3001\u30bf\u30a6\u578b\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304c\u904b\u52d5\u3059\u308b\u3068\u304d\u3001\u305d\u308c\u3089\u306f\u3042\u308b\u30d5\u30ec\u30fc\u30d0\u30fc\u304b\u3089\u4ed6\u306e\u30d5\u30ec\u30fc\u30d0\u30fc\u3078\u632f\u52d5\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\uff08\u3088\u308a\u8a73\u3057\u304f\u306f\u3001\u300c\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u3064\u3044\u3066\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\uff09\u30002011\u5e746\u6708\u3001T2K\u5b9f\u9a13\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304b\u3089\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3078\u5909\u5316\u307e\u305f\u306f\u201c\u632f\u52d5\u201d\u3059\u308b\u73fe\u8c61\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u89b3\u6e2c\u3057\u305f\u3053\u3068\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002 \u65e5\u672c\u3067\u884c\u308f\u308c\u3066\u3044\u308bT2K\u5b9f\u9a13\u306b\u304a\u3044\u3066\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u306f\u6771\u4eac\u304b\u3089\u5317\u897f\u7d04100km\u306e\u8328\u57ce\u770c\u6771\u6d77\u6751\u306b\u3042\u308bJ-PARC(Japan Proton Accelerator Complex)\u306e\u5927\u5f37\u5ea6\u967d\u5b50\u52a0\u901f\u5668\u3092\u7528\u3044\u3066\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u306f\u6771\u6d77\u6751\u304b\u3089295km\u96e2\u308c\u305f\u5c90\u961c\u770c\u98db\u9a28\u5e02\u795e\u5ca1\u753a\u306e\u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u5730\u4e0b\u691c\u51fa\u5668\u306b\u5411\u3051\u3066\u767a\u5c04\u3055\u308c\u307e\u3059\u3002\uff08\u3088\u308a\u8a73\u3057\u304f\u306f\u3001\u300cT2K\u5b9f\u9a13\u306b\u3064\u3044\u3066\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\uff09 \u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u3067\u6e2c\u5b9a\u3055\u308c\u305f\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304a\u3088\u3073\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u30d5\u30e9\u30c3\u30af\u30b9\uff08\u6d41\u675f\uff09\u306f\u3001\u632f\u52d5\u304c\u7121\u3044\u3068\u4eee\u5b9a\u3057\u305f\u5834\u5408\u306b\u671f\u5f85\u3055\u308c\u308b\u30d5\u30e9\u30c3\u30af\u30b9\u3068\u6bd4\u8f03\u3055\u308c\u307e\u3059\u3002T2K\u5b9f\u9a13\u30b0\u30eb\u30fc\u30d7\u306e\u7814\u7a76\u8005\u306f\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u4e8b\u8c61\u6570\u306e\u671f\u5f85\u5024\u304c1.5\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u30016\u500b\u306e\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u4e8b\u8c61\u3092\u540c\u5b9a\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3057\u305f\u3002\u3053\u306e\u65b0\u3057\u3044\u7d50\u679c\u306f\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u304b\u3089\u306e\u201c\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u73fe\u8c61\u201d\u3001\u3059\u306a\u308f\u3061\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304c\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u201c\u632f\u52d5\u201d\u3057\u305f\u3053\u3068\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u6e2c\u5b9a\u3057\u305f\u3082\u306e\u3067\u3059\u3002 \u3057\u304b\u3057\u3001\u3053\u308c\u306f\u5927\u5909\u56f0\u96e3\u306a\u6e2c\u5b9a\u3067\u3001\u305d\u308c\u306f\u4ee5\u4e0b\u306e2\u3064\u306e\u7406\u7531\u306b\u3088\u308a\u307e\u3059\u30021\u3064\u76ee\u306e\u7406\u7531\u306f\u3001\u632f\u52d5\u306e\u78ba\u7387\u304c\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304b\u3089\u30bf\u30a6\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3078\u306e\u632f\u52d5\u3088\u308a\u3082\u305a\u3063\u3068\u5c0f\u3055\u3044\u3053\u3068\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u30022\u3064\u76ee\u306e\u7406\u7531\u306f\u3001\u30b9\u30fc\u30d1\u30fc\u30ab\u30df\u30aa\u30ab\u30f3\u30c7\u306b\u304a\u3044\u3066\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u304b\u3089\u306e\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3068\u898b\u9593\u9055\u3048\u308b\u4e8b\u8c61\u304c\u751f\u6210\u3055\u308c\u308b\u904e\u7a0b\u304c\u975e\u5e38\u306b\u591a\u304f\u3042\u308b\u3053\u3068\u3067\u3059\u3002\u8a00\u3044\u63db\u3048\u308c\u3070\u3001J-PARC\u306e\u5927\u5f37\u5ea6\u30d3\u30fc\u30e0\u3092\u4f7f\u3063\u3066\u3055\u3048\u3001\u307b\u3093\u306e\u308f\u305a\u304b\u306a\u6570\u3057\u304b\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u4e8b\u8c61\u304c\u671f\u5f85\u3055\u308c\u306a\u3044\u305f\u3081\u3001\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u4e8b\u8c61\u3092\u9593\u9055\u3063\u3066\u540c\u5b9a\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u306f\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u554f\u984c\u3068\u306a\u308a\u307e\u3059\u3002 \u3053\u308c\u307e\u3067\u306e\u5b9f\u9a13\u3067\u306f\u3001\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u78ba\u7387\u306e\u4e0a\u9650\u5024\u3057\u304b\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3059\u306a\u308f\u3061\u3001\u671f\u5f85\u3055\u308c\u308b\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3088\u308a\u3082\u7d71\u8a08\u7684\u306b\u6709\u610f\u306a\u6e2c\u5b9a\u4e8b\u8c61\u6570\u306e\u8d85\u904e\u306f\u8a8d\u3081\u3089\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3057\u305f\u304c\u3063\u3066\u4eca\u56de\u306eT2K\u5b9f\u9a13\u306e\u7d50\u679c\u306f\u3001\u7d71\u8a08\u7684\u306b\u6709\u610f\u306a\u51fa\u73fe\u306e\u5146\u5019\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u5f97\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7d50\u679c\u306f\u3001Physical Review Letters\u8a8c\u3067\u8ad6\u6587\u5be9\u67fb\u3055\u308c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002Physical Review Letters\u8a8c\u306f\u3001\u6700\u3082\u5f71\u97ff\u529b\u306e\u3042\u308b\u7269\u7406\u5b66\u8853\u8a8c\u306e1\u3064\u3068\u3057\u3066\u4e16\u754c\u306b\u5e83\u304f\u8a8d\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002 CP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u3068\u305d\u306e\u4ed6\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u7269\u7406\u73fe\u8c61\u3092\u7406\u89e3\u3059\u308b\u30b4\u30fc\u30eb\u306b\u5411\u3051\u3066\u3055\u3089\u306b\u30b9\u30c6\u30c3\u30d7\u3092\u6b69\u3093\u3067\u3044\u304d\u3001\u7814\u7a76\u306b\u304a\u3051\u308b\u91cd\u8981\u3067\u6280\u8853\u7684\u306a\u6311\u6226\u3092\u4e57\u308a\u8d8a\u3048\u308b\u305f\u3081\u306b\u306f\u3001T2K\u5b9f\u9a13\u306e\u3088\u3046\u306a\u5927\u304d\u306a\u4e16\u754c\u7684\u5171\u540c\u7814\u7a76\u304c\u5fc5\u8981\u306b\u306a\u3063\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002\u3053\u308c\u3089\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u691c\u8a3c\u3057\u3001\u6211\u3005\u306e\u7269\u7406\u91cf\u306e\u6e2c\u5b9a\u3092\u3055\u3089\u306b\u7cbe\u5bc6\u306b\u3059\u308b\u305f\u3081\u306b\u3082\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30fc\u30bf\u304c\u5fc5\u8981\u3067\u3059\u3002 T2K\u5b9f\u9a13\u306f\u3053\u308c\u3089\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u4eca\u5f8c\u6570\u5e74\u9593\u3067\u5f97\u308b\u4e88\u5b9a\u3067\u3059\u3002\u5f53\u5206\u306e\u9593\u306f\u3001\u65e5\u672c\u306e\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u304c2011\u5e743\u6708\u306b\u8d77\u3053\u3063\u305f\u5730\u9707\u3068\u6d25\u6ce2\u306b\u4f34\u3046\u767a\u96fb\u80fd\u529b\u4e0d\u8db3\u304b\u3089\u56de\u5fa9\u3059\u308b\u307e\u3067\u52a0\u901f\u5668\u306f\u505c\u6b62\u3057\u307e\u3059\u304c\u30012012\u5e74\u306e\u65e9\u3044\u3046\u3061\u306b\u904b\u8ee2\u3092\u518d\u958b\u3067\u304d\u308b\u3068\u898b\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\u4eca\u56de\u5f97\u3089\u308c\u305f\u6700\u521d\u306e\u7d50\u679c\u304c\u4eca\u5f8c\u691c\u8a3c\u3055\u308c\u305f\u5f8c\u306f\u3001T2K\u5b9f\u9a13\u306f\u53cd\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u3067\u30c7\u30fc\u30bf\u3092\u53d6\u308a\u3001\u53cd\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\u3092\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\u3068\u6bd4\u3079\u308b\u3053\u3068\u3067\u3001\u7269\u8cea\/\u53cd\u7269\u8cea\u306e\u975e\u5bfe\u79f0\u306e\u554f\u984c\u3092\u8a73\u3057\u304f\u7814\u7a76\u3057\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3059\u3002 \u3053\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u4ed6\u306e\u30da\u30fc\u30b8\u3082\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002: \uff08T2K\u5b9f\u9a13\u306b\u3064\u3044\u3066\uff0c \u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u3064\u3044\u3066\uff09 \u95a2\u9023\u30ea\u30f3\u30af\uff1a T2K\u5b9f\u9a13\u306e\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\uff08\u65e5\u672c\uff0c \u30a2\u30e1\u30ea\u30ab\uff09 \u30ed\u30b5\u30f3\u30bc\u30eb\u30b9\u30bf\u30a4\u30e0\u30ba\u306e\u8a18\u4e8b\uff1a\u30d3\u30c3\u30b0\u30d0\u30f3\u306e\u7406\u89e3\u306b\u5411\u3051\u3066\u4e00\u6b69\u3068\u306a\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u89b3\u6e2c \u30cd\u30a4\u30c1\u30e3\u30fc\u8a8c\u30d6\u30ed\u30b0\uff1a\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u5b9f\u9a13\u304c\u7269\u8cea\u30fb\u53cd\u7269\u8cea\u306e\u5bfe\u79f0\u6027\u3092\u691c\u8a3c\u3059\u308b\u53ef\u80fd\u6027 \u30d3\u30e5\u30fc\u30dd\u30a4\u30f3\u30c8\uff1a\u65b0\u305f\u306a\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u632f\u52d5\uff0cStephen J. Parke, Physics 4, 57 (2011) &#8211; 2011\u5e747\u670818\u65e5\u520a\u884c \u5b66\u8853\u8ad6\u6587(Physical Review Letters\u8a8c\u306b\u53d7\u7406\u6e08)\uff1a\u52a0\u901f\u5668\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u30aa\u30d5\u30a2\u30af\u30b7\u30b9\u30fb\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u30d3\u30fc\u30e0\u304b\u3089\u306e\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u51fa\u73fe\u306e\u5146\u5019<\/p>\n","protected":false},"author":21,"featured_media":3330,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[],"tags":[],"class_list":["post-3651","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/posts\/3651","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/comments?post=3651"}],"version-history":[{"count":0,"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/posts\/3651\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/media\/3330"}],"wp:attachment":[{"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/media?parent=3651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/categories?post=3651"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t2k-experiment.org\/ja\/wp-json\/wp\/v2\/tags?post=3651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}