{"id":7315,"date":"2023-03-23T16:50:03","date_gmt":"2023-03-23T07:50:03","guid":{"rendered":"https:\/\/www.imass.nagoya-u.ac.jp\/?p=7315"},"modified":"2023-03-23T17:41:16","modified_gmt":"2023-03-23T08:41:16","slug":"20230323_sato","status":"publish","type":"post","link":"https:\/\/www.imass.nagoya-u.ac.jp\/en\/research\/20230323_sato.html","title":{"rendered":"\u5146\u5019\u304b\u3089\u767a\u898b\u3078\uff1a\u4e16\u754c\u6700\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u885d\u7a81\u578b\u52a0\u901f\u5668LHC\u304c\u751f\u6210\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3092FASER\u56fd\u969b\u5171\u540c\u5b9f\u9a13\u304c\u521d\u89b3\u6e2c"},"content":{"rendered":"

\"\"<\/p>\r\n

\u3010\u7814\u7a76\u6982\u8981\u3011<\/span>
<\/strong><\/span><\/p>\r\n

\r\n


\u3000FASER \u56fd\u969b\u5171\u540c\u5b9f\u9a13<\/a><\/a>(\u203b1)\u306f2017 \u5e74\u306b\u767a\u8db3\u3057\u3001\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6<\/a><\/a>\uff08\u203b2\uff09\u306e\u80cc\u5f8c\u306b\u3042\u308b\u672a\u77e5\u306e\u7269\u7406\u6cd5\u5247\u3092\u63a2\u308b\u305f\u3081\u3001\u30c0\u30fc\u30af\u30de\u30bf\u30fc\u306e\u89e3\u660e\u306b\u7e4b\u304c\u308b\u7d20\u7c92\u5b50\u306e\u767a\u898b\u3068\u672a\u958b\u62d3\u306e\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u9818\u57df\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce<\/a>(\u203b3)<\/a>\u306e\u7814\u7a76\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u4e16\u754c\u6700\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u3067\u967d\u5b50\u3092\u6b63\u9762\u885d\u7a81\u3055\u305b\u308b\u6b27\u5dde\u539f\u5b50\u6838\u7814\u7a76\u6a5f\u69cb(CERN)\u306e\u5927\u578b\u30cf\u30c9\u30ed\u30f3\u30b3\u30e9\u30a4\u30c0\u30fc(LHC<\/a>(\u203b4))<\/a>\u306b\u304a\u3044\u3066\u885d\u7a81\u70b9\u304b\u3089\u30d3\u30fc\u30e0\u8ef8\u65b9\u5411\u306b\u751f\u6210\u3059\u308b\u7c92\u5b50\u7fa4\u306b\u7740\u76ee\u3057\u3001480m\u5730\u70b9\u306e\u65e2\u5b58\u306e\u30c8\u30f3\u30cd\u30eb\u3092\u6539\u9020\u3057\u3066\u691c\u51fa\u5668\u3092\u914d\u7f6e\u3057\u305f\u7279\u8272\u3042\u308b\u5b9f\u9a13\u3067\u3059\u3002
\u3000\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306f\u975e\u5e38\u306b\u9ad8\u3044\u900f\u904e\u529b\u3092\u6301\u3064\u305f\u3081\u6e2c\u5b9a\u306f\u5bb9\u6613\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u885d\u7a81\u578b\u52a0\u901f\u5668\u304c\u751f\u6210\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u691c\u51fa\u306f\u4e16\u754c\u521d\u306e\u53d6\u308a\u7d44\u307f\u3068\u306a\u308a\u56f0\u96e3\u306e\u9023\u7d9a\u3067\u3057\u305f\u3002LHC\u306e\u7b2c2\u671f\u904b\u8ee2\u306e\u6700\u7d42\u5e74\u3068\u306a\u308b2018\u5e74\u306b\u5199\u771f\u4e7e\u677f\u3092\u7528\u3044\u305f\u5c0f\u578b\u691c\u51fa\u5668\u3092\u8a2d\u7f6e\u3057\u3066\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u6e2c\u5b9a\u306b\u6311\u6226\u3057\u307e\u3057\u305f\u304c\u6c7a\u5b9a\u7684\u306a\u7d50\u679c\u306b\u306f\u81f3\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u672c\u7814\u7a76\u3067\u306fLHC\u306e\u7b2c3\u671f\u904b\u8ee2\uff082022-2025\uff09\u306b\u5411\u3051\u3066\u958b\u767a\u3057\u305fFASER\u691c\u51fa\u5668\u306b\u3088\u3063\u3066\u3001LHC\u306e\u751f\u6210\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u5b58\u5728\u306b\u5bfe\u3057\u3066\u5341\u5206\u306a\u78ba\u5ea6\u3067\u306e\u89b3\u6e2c<\/a><\/a>\uff08\u203b5\uff09\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u6210\u679c\u306b\u306f\u65e5\u672c\u304c\u4e3b\u5c0e\u3059\u308b\u30b7\u30ea\u30b3\u30f3\u691c\u51fa\u5668\u304c\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u885d\u7a81\u578b\u52a0\u901f\u5668\u3092\u7528\u3044\u305f\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u5b9f\u9a13\u306e\u5275\u59cb\u3068\u306a\u308a\u3001\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306b\u73fe\u308c\u308b\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\u3092\u8d85\u3048\u305f\u7269\u7406\u306e\u691c\u8a3c\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u5c06\u6765\u8a08\u753b\u3068\u306a\u308b\u5927\u578b\u65bd\u8a2d\uff08FPF: Forward Physics Facility<\/a><\/a>\uff08\u203b6\uff09\uff09\u306e\u5177\u4f53\u5316\u3082\u9032\u5c55\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002
\u3000FASER\u56fd\u969b\u5171\u540c\u5b9f\u9a13\u306f\u65e5\u672c\u304b\u3089\u306e\u82e5\u624b\u7814\u7a76\u8005\u304c\u4e2d\u6838\u3068\u3057\u3066\u63a8\u9032\u3057\u3001\u56fd\u7acb\u5927\u5b66\u6cd5\u4eba\u6771\u6d77\u56fd\u7acb\u5927\u5b66\u6a5f\u69cb \u540d\u53e4\u5c4b\u5927\u5b66\u306e\u4f50\u85e4\u4fee\u7279\u4efb\u51c6\u6559\u6388\u3001\u4e2d\u91ce\u654f\u884c\u51c6\u6559\u6388\u3001\u4e2d\u6751\u5149\u5ee3\u6559\u6388\u3001\u516d\u689d\u5b8f\u7d00\u7279\u4efb\u52a9\u6559\u3001\u4e5d\u5dde\u5927\u5b66\u5148\u7aef\u7d20\u7c92\u5b50\u7269\u7406\u7814\u7a76\u30bb\u30f3\u30bf\u30fc\u306e\u97f3\u91ce\u745b\u4fca\u52a9\u6559\u3001\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u52a0\u901f\u5668\u7814\u7a76\u6a5f\u69cb\u7d20\u7c92\u5b50\u539f\u5b50\u6838\u7814\u7a76\u6240\u306e\u7530\u7aaa\u6d0b\u4ecb\u7814\u7a76\u6a5f\u95a2\u8b1b\u5e2b\u3001\u6e05\u83ef\u5927\u5b66\u306e\u7a32\u7530\u77e5\u5927\u535a\u58eb\u7814\u7a76\u54e1\u3001\u4e5d\u5dde\u5927\u5b66\u57fa\u5e79\u6559\u80b2\u9662\u306e\u6709\u8cc0\u667a\u5b50\u52a9\u6559\u3001\u6cb3\u539f\u5b8f\u6643\u5b66\u8853\u7814\u7a76\u54e1\u3001\u5343\u8449\u5927\u5b66\u30fb\u30d9\u30eb\u30f3\u5927\u5b66\u306e\u6709\u8cc0\u662d\u8cb4\u51c6\u6559\u6388\u3001\u65e9\u5ddd\u5927\u6a39\u7279\u4efb\u52a9\u6559\u306a\u3069\u304c\u53c2\u52a0\u3057\u3066\u3044\u307e\u3059\u3002
\u3000\u672c\u6210\u679c\u306f2023\u5e743\u670819\u65e5(\u65e5)\u306b\u56fd\u969b\u4f1a\u8b70Moriond EW 2023\u3067\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/span><\/span><\/span><\/span><\/span><\/p>\r\n

 <\/p>\r\n

\"\"

FASER\u691c\u51fa\u5668\u306e\u8a66\u904b\u8ee2\u306e\u69d8\u5b50\u3002\u53f3\u5074\u304c\u30b7\u30ea\u30b3\u30f3\u691c\u51fa\u5668\u306e\u8cac\u4efb\u8005\u3092\u52d9\u3081\u308b\u97f3\u91ce\u52a9\u6559\uff08\u4e5d\u5dde\u5927\u5b66\uff09\u3002<\/span><\/p><\/div>\r\n

\"\"

LHC \u306b\u304a\u3051\u308b\u967d\u5b50\u885d\u7a81\u306b\u3088\u3063\u3066\u751f\u6210\u3059\u308b\u7d20\u7c92\u5b50\u3092\u30d3\u30fc\u30e0\u8ef8\u65b9\u5411480m \u5730\u70b9\u306b\u8a2d\u7f6e\u3057\u305fFASER\u5b9f\u9a13\u306b\u3088\u3063\u3066\u6355\u3048\u308b\u69d8\u5b50\u3002<\/span><\/p><\/div>\r\n

\"\"<\/p>\r\n

\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304cFASER\u691c\u51fa\u5668\u3068\u53cd\u5fdc\u3057\u305f\u4e8b\u8c61\u306e\u4e00\u4f8b\u3002\u5de6\u304b\u3089\u5230\u6765\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304c\u9ec4\u8272\u306e\u9818\u57df\u306e\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u6a19\u7684\u3068\u53cd\u5fdc\u3057\u3066\u751f\u6210\u3057\u305f\u7c92\u5b50\u306e\u98db\u8de1\u3092\u30b7\u30ea\u30b3\u30f3\u691c\u51fa\u5668\u3067\u518d\u69cb\u6210\u3057\u3001\u8d64\u7dda\u3067\u793a\u3057\u305f\u3002<\/span><\/p>\r\n

 <\/p>\r\n

\u7814\u7a76\u8005\u304b\u3089\u3072\u3068\u3053\u3068\uff1a<\/strong>2012\u5e74\u306e\u30d2\u30c3\u30b0\u30b9\u7c92\u5b50\u306e\u767a\u898b\u306b\u3088\u3063\u3066\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\u306f\u5b8c\u6210\u3057\u307e\u3057\u305f\u304c\u3001\u5b87\u5b99\u521d\u671f\u306b\u4f55\u304c\u8d77\u304d\u3066\u3044\u305f\u304b\u306b\u3064\u3044\u3066\u306f\u4f9d\u7136\u8b0e\u306b\u5305\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u4e16\u754c\u4e2d\u306e\u7d20\u7c92\u5b50\u7814\u7a76\u8005\u304c\u982d\u3092\u60a9\u307e\u305b\u3066\u3044\u308b\u72b6\u6cc1\u306b\u3042\u308a\u3001\u6211\u3005\u306f\u65b0\u305f\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u7740\u5b9f\u306a\u5b9f\u9a13\u6210\u679c\u3092\u7a4d\u307f\u4e0a\u3052\u3001\u672a\u77e5\u306e\u7269\u7406\u3078\u306e\u7a81\u7834\u53e3\u3092\u898b\u51fa\u3057\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<\/span><\/div>\r\n

 <\/p>\r\n

\u3010\u7528\u8a9e\u89e3\u8aac\u3011<\/span>
<\/strong><\/span><\/p>\r\n

\r\n


(\u203b1)<\/span><\/a>FASER \u56fd\u969b\u5171\u540c\u5b9f\u9a13\uff1a<\/span>
<\/strong><\/span>CERN\u306e\u5927\u578b\u30cf\u30c9\u30ed\u30f3\u30b3\u30e9\u30a4\u30c0\u30fcLHC(\u203b4)\u306e\u967d\u5b50\u885d\u7a81\u70b9\u306e\u8d85\u524d\u65b9(\u30d3\u30fc\u30e0\u8ef8\u306b\u5bfe\u3057\u3066 0.03\u00b0\u7a0b\u5ea6)\u306e480m\u5730\u70b9\u306b\u5168\u9577\u7d045m\u306e\u691c\u51fa\u5668\u3092\u8a2d\u7f6e\u3057\u3001\u30c0\u30fc\u30af\u30de\u30bf\u30fc\u306e\u6b63\u4f53\u89e3\u660e\u306b\u7e4b\u304c\u308b\u672a\u77e5\u7c92\u5b50\u3092\u63a2\u7d22\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u30662017\u5e748\u6708\u306b\u63d0\u6848\u3055\u308c\u305f\u5b9f\u9a13\u3067\u3059\u3002\u30c0\u30fc\u30af\u30de\u30bf\u30fc\u306f\u5b87\u5b99\u89b3\u6e2c\u306b\u3088\u3063\u3066\u5b58\u5728\u304c\u78ba\u5b9f\u8996\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\uff08\u203b2\uff09\u3067\u306f\u8aac\u660e\u3092\u4e0e\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u65e5\u672c\u304b\u3089\u306e\u7814\u7a76\u8005\u306f2018\u5e744\u6708\u306b\u52a0\u308f\u308a\u3001\u30b7\u30ea\u30b3\u30f3\u691c\u51fa\u5668\u3084\u5199\u771f\u4e7e\u677f\u3092FASER\u5b9f\u9a13\u306b\u5c0e\u5165\u3057\u3001\u305d\u3057\u3066\u672a\u958b\u62d3\u306e\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u9818\u57df\u306b\u304a\u3044\u30663\u4e16\u4ee3\u5168\u3066\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce(\u203b3)\u3092\u7814\u7a76\u3067\u304d\u308b\u3053\u3068\u3092\u7740\u60f3\u3057\u307e\u3057\u305f\u3002\u65e5\u672c\u4eba\u7814\u7a76\u8005\u3092\u4e2d\u5fc3\u3068\u3057\u3066LHC\u304c\u751f\u6210\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u6e2c\u5b9a\u3092\u63d0\u6848\u3057\u3001\u672c\u7814\u7a76\u306e\u6210\u679c\u306b\u7e4b\u304c\u3063\u3066\u3044\u307e\u3059\u3002<\/span>\uff08\u2191<\/strong> \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/span><\/p>\r\n

(\u203b2)<\/a>\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\uff1a
<\/strong><\/span>17\u7a2e\u985e\u306e\u7d20\u7c92\u5b50\u306b\u3088\u3063\u3066\u3001\u96fb\u78c1\u76f8\u4e92\u4f5c\u7528\u3001\u5f37\u3044\u76f8\u4e92\u4f5c\u7528\u3001\u5f31\u3044\u76f8\u4e92\u4f5c\u7528\u3092\u8a18\u8ff0\u3057\u3001\u3053\u308c\u307e\u3067\u306e\u5b9f\u9a13\u7d50\u679c\u3068\u7cbe\u5ea6\u826f\u304f\u6574\u5408\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\u306f\u6570\u591a\u304f\u306e\u4e0d\u81ea\u7136\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u5185\u5305\u3057\u3001\u30c0\u30fc\u30af\u30de\u30bf\u30fc\u306e\u5019\u88dc\u7c92\u5b50\u3092\u6301\u305f\u305a\u3001\u91cd\u529b\u3092\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u306a\u3069\u65b0\u305f\u306a\u7269\u7406\u304c\u5fc5\u8981\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span>\uff08\u2191<\/strong> \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/span><\/p>\r\n

(\u203b3)<\/a>\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\uff1a
<\/strong><\/span>\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\u306b\u304a\u3044\u3066\u3001\u96fb\u8377\u3092\u6301\u305f\u305a\u8cea\u91cf\u304c\u975e\u5e38\u306b\u5c0f\u3055\u3044\u7d20\u7c92\u5b50\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u96fb\u5b50\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3001\u30df\u30e5\u30fc\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3001\u30bf\u30a6\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u3068\u3044\u3046 3\u4e16\u4ee3\u304c\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u8a73\u7d30\u306a\u6027\u8cea\u306e\u89e3\u660e\u306f\u3053\u308c\u304b\u3089\u3067\u3059\u3002\u7d20\u7c92\u5b50\u6a19\u6e96\u7406\u8ad6\u3067\u306f3\u4e16\u4ee3\u306e\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306f\u540c\u3058\u3088\u3046\u306b\u5f31\u3044\u76f8\u4e92\u4f5c\u7528\u3092\u3059\u308b\u3068\u4eee\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092\u30ec\u30d7\u30c8\u30f3\u666e\u904d\u6027\u3068\u547c\u3073\u3001\u5e83\u304f\u53d7\u3051\u5165\u308c\u3089\u308c\u3066\u304d\u307e\u3057\u305f\u304c\u3001\u8fd1\u5e74\u3001\u4ed6\u306e\u5b9f\u9a13\u306b\u3088\u3063\u3066\u3001\u9ad8\u3044\u4e16\u4ee3\u306e\u7c92\u5b50\u304c\u95a2\u308f\u308b\u5d29\u58ca\u306b\u304a\u3044\u3066\u30ec\u30d7\u30c8\u30f3\u666e\u904d\u6027\u304c\u7834\u308c\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3068\u3044\u3046\u5b9f\u9a13\u7d50\u679c\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002LHC\u304c\u751f\u6210\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306f\u3053\u308c\u307e\u3067\u306e\u52a0\u901f\u5668\u3092\u7528\u3044\u305f\u5b9f\u9a13\u306b\u6bd4\u30791\u6841\u9ad8\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u9054\u3057\u307e\u3059\u3002<\/span>\uff08\u2191<\/strong> \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/span><\/p>\r\n

(\u203b4)<\/a>\u5927\u578b\u30cf\u30c9\u30ed\u30f3\u30b3\u30e9\u30a4\u30c0\u30fc(Large Hadron Collider(LHC))\uff1a<\/span><\/strong> <\/span>
\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u7269\u7406\u5b66\u5b9f\u9a13\u3092\u76ee\u7684\u3068\u3057\u3066\u3001CERN \u304c\u5efa\u8a2d\u3057\u305f\u4e16\u754c\u6700\u5927\u30fb\u6700\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u30cf\u30c9\u30ed\u30f3\u885d\u7a81\u578b\u52a0\u901f\u5668\u3067\u3059\u30022\u3064\u306e\u30d3\u30fc\u30e0(\u52a0\u901f\u3055\u308c\u305f\u7c92\u5b50)\u3092\u6b63\u9762\u885d\u7a81\u3055\u305b\u308b\u52a0\u901f\u5668\u3067\u3001\u9759\u6b62\u3057\u305f\u6a19\u7684\u306b\u52a0\u901f\u3057\u305f\u7c92\u5b50\u3092\u885d\u7a81\u3055\u305b\u308b\u624b\u6cd5\u306b\u6bd4\u3079\u3066\u306f\u308b\u304b\u306b\u9ad8\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u3067\u306e\u885d\u7a81\u3068\u306a\u308a\u3001\u3088\u308a\u5fae\u7d30\u306a\u69cb\u9020\u3092\u8abf\u3079\u308b\u5b9f\u9a13\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002LHC\u306f\u5468\u9577\u304c27km \u3042\u308a\u3001\u30b9\u30a4\u30b9\u3068\u30d5\u30e9\u30f3\u30b9\u306e\u56fd\u5883\u3092\u307e\u305f\u3044\u3067\u5efa\u8a2d\u3055\u308c\u307e\u3057\u305f\u30022019\u5e74\u304b\u30892021\u5e74\u306e\u904b\u8ee2\u505c\u6b62\u671f\u9593\u3092\u7d4c\u3066\u3001\u7b2c3\u671f\u904b\u8ee2\u304c2022\u5e74\u304b\u30892025\u5e74\u307e\u3067\u4e88\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002FASER\u56fd\u969b\u5171\u540c\u5b9f\u9a13\u306f\u7b2c3\u671f\u904b\u8ee2\u306e\u958b\u59cb\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002<\/span>\uff08\u2191<\/strong> \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/span><\/p>\r\n

(\u203b5)<\/a>LHC\u306e\u751f\u6210\u3059\u308b\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u5b58\u5728\u306b\u5bfe\u3057\u3066\u5341\u5206\u306a\u78ba\u5ea6\u3067\u306e\u89b3\u6e2c:<\/span><\/strong> <\/span>
\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u304c\u671f\u5f85\u3055\u308c\u308b\u4fe1\u53f7\u9818\u57df\u306b\u304a\u3044\u3066153\u30a4\u30d9\u30f3\u30c8\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u80cc\u666f\u4e8b\u8c61\u306f0.19\u00b11.83\u30a4\u30d9\u30f3\u30c8\u3068\u898b\u7a4d\u3082\u308a\u3001\u30cb\u30e5\u30fc\u30c8\u30ea\u30ce\u306e\u89b3\u6e2c\u306b\u5bfe\u3059\u308b\u6709\u610f\u5ea6\u306f16\u30b7\u30b0\u30de\u306b\u9054\u3057\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u30b7\u30b0\u30de\u3068\u306f\u78ba\u304b\u3055\u306e\u5ea6\u5408\u3044\u3092\u793a\u3057\u3001\u7d20\u7c92\u5b50\u7269\u7406\u5b66\u306b\u304a\u3044\u3066\u65b0\u7c92\u5b50\u3084\u65b0\u73fe\u8c61\u306e\u5146\u5019\u3092\u4e3b\u5f35\u3059\u308b\u305f\u3081\u306b\u306f\u5fc5\u8981\u3068\u3055\u308c\u308b3\u30b7\u30b0\u30de\uff0899.7%\u306e\u78ba\u304b\u3055\uff09\u3001\u767a\u898b\u3092\u4e3b\u5f35\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u3068\u3055\u308c\u308b5\u30b7\u30b0\u30de\uff0899.9999%\u306e\u78ba\u304b\u3055\uff09\u3092\u5927\u304d\u304f\u8d85\u3048\u3066\u3044\u307e\u3059\u3002<\/span>\uff08\u2191<\/strong> \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/span><\/span><\/p>\r\n


(\u203b6)<\/span><\/a>Forward Physics Facility (FPF)\uff1a<\/span>
<\/strong><\/span>FASER\u56fd\u969b\u5171\u540c\u5b9f\u9a13\u306f15\u5e74\u4ee5\u4e0a\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u65e2\u5b58\u306e\u30c8\u30f3\u30cd\u30eb\u3092\u5b9f\u9a13\u533a\u57df\u306b\u7528\u3044\u305f\u305f\u3081\u3001\u8a2d\u7f6e\u3067\u304d\u308b\u691c\u51fa\u5668\u306e\u5927\u304d\u3055\u306b\u5236\u9650\u304c\u3042\u308a\u3001\u73fe\u5728\u306e\u7d045m\u306eFASER\u691c\u51fa\u5668\u3092\u3055\u3089\u306b\u5927\u578b\u5316\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002\u307e\u305fLHC\u306e\u52a0\u901f\u5668\u306e\u771f\u6a2a\u306b\u3042\u308b\u305f\u3081\u653e\u5c04\u7dda\u306e\u89b3\u70b9\u304b\u3089LHC\u306e\u904b\u8ee2\u4e2d\u306e\u30a2\u30af\u30bb\u30b9\u304c\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u3053\u3067\u5c02\u7528\u65bd\u8a2d\u3068\u306a\u308bForward Physics Facility (FPF)\u3092\u30d3\u30fc\u30e0\u885d\u7a81\u70b9\u304b\u3089620m\u5730\u70b9\u306e\u5730\u4e0b100m\u306b\u5168\u957765m\u3001\u5e459.7m\u3001\u9ad8\u30557.7m\u306e\u30c8\u30f3\u30cd\u30eb\u3092\u5efa\u8a2d\u3057\u30015\u3064\u306e\u5b9f\u9a13\u3092\u9042\u884c\u3059\u308b\u6e96\u5099\u3092\u9032\u3081\u3066\u3044\u307e\u3059\u3002FPF\u306e\u5efa\u8a2d\u8cbb\u7528\u306f40MCHF\uff08\u7d0460\u5104\u5186\uff09\u3068\u7b97\u5b9a\u3057\u3001\u4e88\u7b97\u63aa\u7f6e\u306b\u5411\u3051\u305f\u53d6\u308a\u7d44\u307f\u306f\u3053\u308c\u304b\u3089\u306b\u306a\u308a\u307e\u3059\u30022024\u5e74\u306b\u6982\u5ff5\u8a08\u753b\u66f8\u30012025-26\u5e74\u306b\u6280\u8853\u8a08\u753b\u66f8\u3092\u63d0\u51fa\u3057\u3001\u571f\u6728\u5de5\u4e8b\u3092\u958b\u59cb\u3057\u30662031\u5e74\u306e\u5b9f\u9a13\u958b\u59cb\u304c\u76ee\u6a19\u3067\u3059\u3002<\/span>\uff08\u2191<\/strong> \u672c\u6587\u306b\u623b\u308b\uff09<\/a><\/span><\/span><\/p>\r\n

 <\/p>\r\n

\u3010\u8b1d\u8f9e\u3011 <\/span>
<\/strong><\/span><\/p>\r\n

\r\n


\u3000\u672c\u7814\u7a76\u306f\u3001JSPS\u79d1\u5b66\u7814\u7a76\u8cbb\u88dc\u52a9\u91d1JP18K13619\u30fbJP20H01919(\u7814\u7a76\u4ee3\u8868\u8005:\u97f3\u91ce\u745b\u4fca)\u3001JP20K04004\u30fbJP21H00082 (\u7814\u7a76\u4ee3\u8868\u8005:\u7530\u7aaa\u6d0b\u4ecb)\u3001JP19H01909\u30fbJP22H01233 (\u7814\u7a76\u4ee3\u8868\u8005:\u6709\u8cc0\u667a\u5b50)\u3001JP20K23373(\u7814\u7a76\u4ee3\u8868\u8005:\u6709\u8cc0\u662d\u8cb4)\u3001\u6b27\u5dde\u7814\u7a76\u8a55\u8b70\u4f1a(ERC) Grant agreement No. 101002690 (\u7814\u7a76\u4ee3\u8868\u8005\uff1a\u6709\u8cc0\u662d\u8cb4\uff09\u3001\u5e73\u621030\u5e74\u5ea6\u30fb\u5e73\u621031\u5e74\u5ea6\u4e5d\u5dde\u5927\u5b66QR\u30d7\u30ed\u30b0\u30e9\u30e0(\u7814\u7a76\u4ee3\u8868\u8005:\u97f3\u91ce\u745b\u4fca)\u3001\u4ee4\u548c2\u5e74\u5ea6\u4e5d\u5dde\u5927\u5b66QR\u30d7\u30ed\u30b0\u30e9\u30e0(\u7814\u7a76\u4ee3\u8868\u8005:\u6709\u8cc0\u667a\u5b50)\u3001\u7b2c50\u56de\u4e09\u83f1\u8ca1\u56e3\u81ea\u7136\u79d1\u5b66\u7814\u7a76\u52a9\u6210(\u82e5\u624b\u52a9\u6210)(\u7814\u7a76\u4ee3\u8868\u8005:\u6709\u8cc0\u667a\u5b50)\u30012020\u5e74\u5ea6\u30fb2021\u5e74\u5ea6\u540d\u53e4\u5c4b\u5927\u5b66\u672a\u6765\u6750\u6599\u30fb\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u6240\u5171\u540c\u5229\u7528\u30fb\u5171\u540c\u7814\u7a76(\u7814\u7a76\u4ee3\u8868\u8005:\u6709\u8cc0\u667a\u5b50)\u3001Heising-Simons Foundation Grant Nos. 2018-1135, 2019-1179, 2020-1840, Simons Foundation Grant No. 623683(\u7814\u7a76\u4ee3\u8868\u8005: Jonathan L. Feng) \u3001CERN \u306e\u52a9\u6210\u3092\u53d7\u3051\u3066\u884c\u308f\u308c\u307e\u3057\u305f\u3002<\/span><\/p>\r\n

 <\/p>\r\n

\u540d\u53e4\u5c4b\u5927\u5b66 \u672a\u6765\u6750\u6599\u30fb\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u6240
\u4e2d\u6751 \u5149\u5ee3 \u7814\u7a76\u5ba4 HP<\/span><\/strong>
https:\/\/flab.phys.nagoya-u.ac.jp\/2011\/<\/a><\/span><\/span><\/span><\/p>\r\n


\u25c6\u540d\u53e4\u5c4b\u5927\u5b66 \u60c5\u5831\u30b5\u30a4\u30c8\u306f\u3053\u3061\u3089\uff1e\uff1e\uff1e
https:\/\/

\u25c6\u540d\u53e4\u5c4b\u5927\u5b66\u306e\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\uff08\u672c\u6587\uff09\u306f\u3053\u3061\u3089\uff1e\uff1e\uff1e
https:\/\/<\/p>\r\n

\u3010\u7814\u7a76\u8005\u9023\u7d61\u5148\u3011 <\/span>
<\/strong><\/span><\/p>\r\n

\r\n

<\/span>
\u672a\u6765\u6750\u6599\u30fb\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u6240\u3000\u9644\u5c5e\u9ad8\u5ea6\u8a08\u6e2c\u6280\u8853\u5b9f\u8df5\u30bb\u30f3\u30bf\u30fc\u3000\u7d20\u7c92\u5b50\u8a08\u6e2c\u90e8<\/span>
\u7279\u4efb\u51c6\u6559\u6388\u3000\u4f50\u85e4 \u4fee<\/span><\/a>
mail: sato[at]flab.phys.nagoya-u.ac.jp<\/span><\/p>","protected":false},"excerpt":{"rendered":"

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