{"id":54,"date":"2021-05-27T09:34:35","date_gmt":"2021-05-27T09:34:35","guid":{"rendered":"https:\/\/accel.hiroshima-u.ac.jp\/?page_id=54"},"modified":"2026-05-15T06:37:10","modified_gmt":"2026-05-15T06:37:10","slug":"research","status":"publish","type":"page","link":"https:\/\/accel.hiroshima-u.ac.jp\/index.php\/research\/","title":{"rendered":"Research Activity"},"content":{"rendered":"\n

\u5e83\u5cf6\u5927\u5b66\u52a0\u901f\u5668\u7269\u7406\u7814\u7a76\u5ba4\u306e\u7814\u7a76\u30c6\u30fc\u30de\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc\u52a0\u901f\u5668\u958b\u767a<\/strong><\/p>\n\n\n\n

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ILC\u306e\u5efa\u8a2d\u5019\u88dc\u5730<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc(ILC, International Linear Collider)\u306f\u3001\u91cd\u5fc3\u7cfb\u30a8\u30cd\u30eb\u30ae\u30fc250GeV-1000 GeV\u306e\u96fb\u5b50\u30fb\u967d\u96fb\u5b50\u30b3\u30e9\u30a4\u30c0\u30fc\u3067\u3059\u3002\u52a0\u901f\u5668\u3068\u3057\u3066\u3001\u8d85\u4f1d\u5c0e\u7dda\u5f62\u52a0\u901f\u5668\u3092\u63a1\u7528\u3059\u308b\u3068\u3053\u3067\u3001\u30b7\u30f3\u30af\u30ed\u30c8\u30ed\u30f3\u653e\u5c04\u306b\u3088\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3068\u3044\u3046\u969c\u5bb3\u3092\u4e57\u308a\u8d8a\u3048\u3066\u3001\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u885d\u7a81\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"
\u967d\u96fb\u5b50\u6e90\u306e\u6982\u5ff5\u56f3<\/figcaption><\/figure>\n\n\n\n
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\u96fb\u5b50\u3068\u967d\u96fb\u5b50\u306f\u7d20\u7c92\u5b50\u3067\u3042\u308a\u3001\u307e\u305f\u304a\u4e92\u3044\u306b\u53cd\u7c92\u5b50\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u885d\u7a81\u304c\u8d77\u3053\u308b\u3068\u3001\u96fb\u8377\u306a\u3069\u306e\u91cf\u5b50\u6570\u304c\u5b8c\u5168\u306b\u30bc\u30ed\u3067\u3042\u308b\u3001\u7d14\u7c8b\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u584a\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u72b6\u614b\u306f\u5c0f\u3055\u306a\u30d3\u30c3\u30b0\u30d0\u30f3\u3001\u5b87\u5b99\u5275\u6210\u306e\u518d\u73fe\u3067\u3042\u308a\u3001\u3053\u306e\u6642\u7a7a\u306b\u542b\u307e\u308c\u308b\u3059\u3079\u3066\u306e\u672a\u77e5\u306e\u7d20\u7c92\u5b50\u304c\u98db\u3073\u51fa\u3057\u3066\u304d\u307e\u3059\u3002<\/p>\n<\/div>\n\n\n\n

\u5e83\u5cf6\u5927\u5b66\u52a0\u901f\u5668\u7269\u7406\u7814\u7a76\u5ba4\u3067\u306f\u3001\u56fd\u5185\u5916\u306e\u7814\u7a76\u6a5f\u95a2\u3068\u5354\u529b\u3057\u3066\u3001\u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc\u306e\u52a0\u901f\u5668\u958b\u767a\u7814\u7a76\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3059\u3002\u6817\u6728\u306fIDT(International Development Team)\u306e\u4e00\u54e1\u3068\u3057\u3066\u3001\u4e3b\u306b\u96fb\u5b50\u30fb\u967d\u96fb\u5b50\u5165\u5c04\u5668\u958b\u767a\u3092\u63a8\u9032\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc\u8a08\u753b\u3000\u3000https:\/\/aaa-sentan.org\/ILC\/<\/a><\/p>\n\n\n\n

\u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc\u6e96\u5099\u7814\u7a76\u6240\u306e\u8a2d\u7acb\u63d0\u6848\u66f8\u304c\u6b63\u5f0f\u30ea\u30ea\u30fc\u30b9\uff082021\/6\/1)<\/a><\/p>\n\n\n\n

\u5148\u9032\u7684\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u7814\u7a76<\/strong><\/p>\n\n\n\n

\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u3068\u306f\u5149\u96fb\u52b9\u679c\u306b\u3088\u308a\u96fb\u5b50\u30d3\u30fc\u30e0\u3092\u751f\u6210\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u3053\u3068\u3067\u3059\u3002\u96fb\u5b50\u30d3\u30fc\u30e0\u306f\u71b1\u96fb\u5b50\u653e\u51fa\u3001\u96fb\u754c\u96fb\u5b50\u653e\u51fa\u3001\u305d\u3057\u3066\u5149\u96fb\u5b50\u653e\u51fa\u3068\u3044\u3046\u4e09\u3064\u306e\u65b9\u6cd5\u3067\u767a\u751f\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u5149\u96fb\u5b50\u653e\u51fa\u3067\u306f\u77ed\u30d1\u30eb\u30b9\u30ec\u30fc\u30b6\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u975e\u5e38\u306b\u77ed\u3044\u6642\u9593\u306e\u9593\u3060\u3051\u96fb\u5b50\u30d3\u30fc\u30e0\u3092\u751f\u6210\u3059\u308b\u306a\u3069\u3001\u81ea\u5728\u306b\u96fb\u5b50\u30d3\u30fc\u30e0\u3092\u767a\u751f\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3001\u512a\u308c\u305f\u65b9\u6cd5\u3067\u3059\u3002\u5e83\u5cf6\u5927\u5b66\u52a0\u901f\u5668\u7269\u7406\u7814\u7a76\u5ba4\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u306b\u3044\u304b\u306e\u3088\u3046\u306a\u7279\u5fb4\u7684\u304b\u3064\u9ad8\u6027\u80fd\u306a\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u306e\u958b\u767a\u306b\u6210\u529f\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

CsTe\/CsKSb\/CsKTe\u6d3b\u6027\u5316\u306b\u3088\u308bGaAs\u9670\u6975<\/strong>\uff1a\u30b9\u30d4\u30f3\u504f\u6975\u3057\u305f\u96fb\u5b50\u30d3\u30fc\u30e0\u304c\u751f\u6210\u53ef\u80fd\u3002\u901a\u5e38\u306f\u6e05\u6d44\u306aGaAs\u8868\u9762\u306bCsO\/NF3\u3092\u6dfb\u52a0\u3057\u6d3b\u6027\u5316\u3055\u305b\u308b\u304c\u3001\u5e83\u5cf6\u5927\u5b66\u3067\u306f\u4e16\u754c\u3067\u521d\u3081\u3066CsTe\u304a\u3088\u3073CsKTe\u306b\u3088\u308b\u6d3b\u6027\u5316\u306b\u6210\u529f\u3002<\/p>\n\n\n\n

Cs2Te\u9670\u6975<\/strong>\uff1aCs2Te\u9670\u6975\u306f\u6b27\u5dde\u306eCERN\u7814\u7a76\u6240\u3067\u958b\u767a\u3055\u308c\u305f\u9ad8\u91cf\u5b50\u52b9\u7387\u3001\u9ad8\u8010\u4e45\u306e\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u3002\u5e83\u5cf6\u5927\u5b66\u306f\u3064\u304f\u3070\u306e\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u52a0\u901f\u5668\u7814\u7a76\u6a5f\u69cb\uff08KEK\uff09\u3068\u5171\u540c\u3067\u3001Cs2Te\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u751f\u6210\u88c5\u7f6e\u3092\u958b\u767a\u3057\u3001KEK\u306eSTF\u52a0\u901f\u5668\u3067\u904b\u7528\u3002<\/p>\n\n\n\n

CsK2Sb\u9670\u6975<\/strong>\uff1aCsK2Sb\u9670\u6975\u306f\u3001\u53ef\u8996\u5149\uff08\u7dd1\u8272\u5149\uff09\u3067\u52b1\u8d77\u53ef\u80fd\u3067\u3001\u9ad8\u8010\u4e45\u3001\u9ad8\u91cf\u5b50\u52b9\u7387\u306e\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u3067\u3059\u3002\u5143\u3005\u3001\u822a\u7a7a\u6a5f\u30e1\u30fc\u30ab\u30fc\u3067\u3042\u308b\u30dc\u30fc\u30a4\u30f3\u30b0\u793e\u304c\u958b\u767a\u3057\u307e\u3057\u305f\u304c\u3001\u5e83\u5cf6\u5927\u5b66\u3067\u306f\u305d\u306e\u6027\u80fd\u304c\u57fa\u677f\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3001\u57fa\u677f\u306e\u7d50\u6676\u6027\u3001\u5177\u4f53\u7684\u306b\u3044\u3046\u3068\u539f\u5b50\u914d\u5217\u306b\u3088\u308a\u5927\u304d\u304f\u5f71\u97ff\u3055\u308c\u308b\u3053\u3068\u3092\u4e16\u754c\u3067\u521d\u3081\u3066\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002\u307e\u305f1.2+105<\/sup> C\/mm2<\/sup>\u3068\u3044\u3046\u3001\u534a\u5c0e\u4f53\u30d5\u30a9\u30c8\u30ab\u30bd\u30fc\u30c9\u3068\u3057\u3066\u306f\u4f8b\u3092\u307f\u306a\u3044\u9ad8\u3044\u8010\u4e45\u6027\u3092\u5b9f\u8a3c\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\n
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CsK2Sb\u3068\u69d8\u3005\u306a\u57fa\u677f\u306e\u539f\u5b50\u914d\u5217<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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\"\"
\u9ad8\u3044\u8010\u4e45\u6027\u3092\u5b9f\u8a3c\u3057\u305f\u30c7\u30fc\u30bf<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u30b0\u30e9\u30d5\u30a7\u30f3\u30a2\u30fc\u30e0\u30c9\u30ab\u30bd\u30fc\u30c9<\/strong>\uff1a\u30b0\u30e9\u30d5\u30a7\u30f3\u306f\u70ad\u7d20\u539f\u5b50\u304b\u3089\u306a\u308b\u5358\u5c64\u306e\u7d50\u6676\u69cb\u9020\u3067\u3059\u3002\u5358\u5c64\u304b\u3089\u306a\u308b\u305f\u3081\u306b\u3001\u901a\u5e38\u306e\u7d50\u6676\u69cb\u9020\u3068\u306f\u3053\u3068\u306a\u308a\u3001\u96fb\u5b50\u3092\u6bd4\u8f03\u7684\u81ea\u7531\u306b\u901a\u904e\u3055\u305b\u308b\u6027\u8cea\u304c\u3042\u308a\u307e\u3059\u3002Graphene Armed Cathode\u3068\u306f\u3001\u7c73\u56fd\u30ed\u30b9\u30a2\u30e9\u30e2\u30b9\u7814\u7a76\u6240\u306e\u5c71\u53e3\u5c1a\u767b\u7814\u7a76\u54e1\u306e\u30a2\u30a4\u30c7\u30a2\u3067\u3001\u534a\u5c0e\u4f53\u30ab\u30bd\u30fc\u30c9\u306a\u3069\u306e\u8868\u9762\u306b\u30b0\u30e9\u30d5\u30a7\u30f3\u3092\u7f6e\u304f\u3053\u3068\u3067\u6b8b\u7559\u30ac\u30b9\u5206\u5b50\u306a\u3069\u306b\u3088\u308b\u6c5a\u67d3\u3092\u9632\u6b62\u3057\u3001\u534a\u6c38\u4e45\u7684\u306b\u4f7f\u7528\u3067\u304d\u308b\u30ab\u30bd\u30fc\u30c9\u306e\u3053\u3068\u3067\u3059\u3002\u5e83\u5cf6\u5927\u5b66\u306f\u30ed\u30b9\u30a2\u30e9\u30e2\u30b9\u7814\u7a76\u6240\u3001\u540d\u53e4\u5c4b\u5927\u5b66\u3001KEK\u3068\u5171\u540c\u3057\u3066\u3001\u3053\u306e\u958b\u767a\u7814\u7a76\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\n
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\u30b0\u30e9\u30d5\u30a7\u30f3\u30a2\u30fc\u30e0\u30c9\u30ab\u30bd\u30fc\u30c9\u306e\u6982\u5ff5\u56f3<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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\"\"
\u30a2\u30fc\u30e0\u30c9\u30ab\u30bd\u30fc\u30c9\u306e\u958b\u767a\u30b3\u30f3\u30bb\u30d7\u30c8<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

Polarized Super KEKB project<\/strong><\/p>\n\n\n\n

Super KEKB\u3068\u306f\u3001\u3064\u304f\u3070\u306e\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u52a0\u901f\u5668\u7814\u7a76\u6a5f\u69cb\uff08KEK)\u3067\u7a3c\u50cd\u4e2d\u306e\u96fb\u5b50\u30fb\u967d\u96fb\u5b50\u30b3\u30e9\u30a4\u30c0\u30fc\u3067\u3042\u308b\u3002\u5468\u95773km\u306e\u5186\u5f62\u30b3\u30e9\u30a4\u30c0\u30fc\u3067\u30a8\u30cd\u30eb\u30ae\u30fc\u306f4GeV\u30687GeV\u3067\u3042\u308b\u3002\u3053\u3053\u3067\u306fB\u4e2d\u9593\u5b50\u3092\u5927\u91cf\u306b\u751f\u6210\u3057\u3001CP\u975e\u4fdd\u5b58\u3068\u3044\u3046\u81ea\u7136\u6cd5\u5247\u304c\u6301\u3064\u975e\u5e38\u306b\u5c0f\u3055\u306a\u5bfe\u79f0\u6027\u306e\u7834\u308c\u3092\u691c\u51fa\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u5bfe\u79f0\u6027\u306e\u7834\u308c\u306f\u6211\u3005\u306b\u3068\u3063\u3066\u3001\u3044\u3084\u3001\u5168\u5b87\u5b99\u306b\u3068\u3063\u3066\u3068\u3066\u3082\u5927\u5207\u306a\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u306e\u5bfe\u79f0\u6027\u304c\u7121\u3051\u308c\u3070\u3001\u3044\u307e\u3060\u306b\u5b87\u5b99\u306f\u7269\u8cea\u3068\u53cd\u7269\u8cea\u304b\u3089\u306a\u308b\u8584\u3044\u30b9\u30fc\u30d7\u306e\u3088\u3046\u306a\u72b6\u614b\u3067\u3001\u5b89\u5b9a\u3057\u305f\u7269\u8cea\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u306f\u51fa\u6765\u306a\u3044\u304b\u3089\u3060\u3002\u7269\u8cea\u306f\u53cd\u7269\u8cea\u306b\u89e6\u308c\u305f\u3068\u305f\u3093\u306b\u304a\u4e92\u3044\u306b\u6d88\u6ec5\u3057\u3001\u5927\u304d\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u767a\u751f\u3059\u308b\u306e\u3060\u3002CP\u5bfe\u79f0\u6027\u304c\u7834\u308c\u3066\u3044\u308b\u304a\u304b\u3052\u3067\u3001\u9577\u3044\u6642\u9593\u3092\u304b\u3051\u3066\u7269\u8cea\u3068\u53cd\u7269\u8cea\u306e\u5272\u5408\u304c\u5909\u5316\u3057\u3066\u3044\u304d\u3001\u73fe\u5728\u3067\u306f\u53cd\u7269\u8cea\u306f\u307b\u3068\u3093\u3069\u5b58\u5728\u3057\u306a\u304f\u306a\u3063\u305f\u3001\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

\u73fe\u5728\u306eSuper KEKB\u306f\u7121\u504f\u6975\u306e\u96fb\u5b50\u30d3\u30fc\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u304c\u3001\u305d\u306e\u30d3\u30fc\u30e0\u3092\u30b9\u30d4\u30f3\u504f\u6975\u3055\u305b\u3088\u3046\u3068\u3044\u3046\u63d0\u6848\u3092\u3001\u5e83\u5cf6\u5927\u5b66\u306f\u30ab\u30ca\u30c0\u306e\u30d3\u30af\u30c8\u30ea\u30a2\u5927\u5b66\u3001KEK\u306a\u3069\u3068\u5171\u540c\u3067\u884c\u3063\u3066\u3044\u308b\u3002Super KEKB\u306e\u96fb\u5b50\u30d3\u30fc\u30e0\u3092\u504f\u6975\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u96fb\u5f31\u5bfe\u79f0\u6027\u3068\u3044\u3046\u81ea\u767a\u7684\u5bfe\u79f0\u6027\u306e\u7834\u308c\u3092\u8aac\u660e\u3059\u308b\u30ef\u30a4\u30f3\u30d0\u30fc\u30b0\u89d2\u306e\u6e2c\u5b9a\u304c\u53ef\u80fd\u3068\u306a\u308b\u3002\u96fb\u5f31\u5bfe\u79f0\u6027\u306f\u73fe\u4ee3\u306e\u7269\u7406\u5b66\u3092\u652f\u3048\u308b\u57fa\u672c\u69cb\u9020\u3067\u3001\u539f\u5b50\u6838\u306e\u653e\u5c04\u6027\u5d29\u58ca\u306a\u3069\u3092\u5f15\u304d\u8d77\u3053\u3059\u5f31\u3044\u529b\u3068\u96fb\u78c1\u6c17\u529b\uff08\u5149\u3001\u96fb\u6c17\u3001\u78c1\u6c17\u306a\u3069\u306e\u73fe\u8c61\uff09\u3092\u7d71\u5408\u3059\u308b\u4f53\u7cfb\u3067\u3042\u308b\u3002\u3059\u306a\u308f\u3061\u3001\u504f\u6975\u30d3\u30fc\u30e0\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3001Super KEKB\u306e\u5c04\u7a0b\u304cCP\u5bfe\u79f0\u6027\u306e\u7834\u308c\u304b\u3089\u3001\u96fb\u5f31\u5bfe\u79f0\u6027\u307e\u3067\u5927\u304d\u304f\u62e1\u304c\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n\n\n\n

Super KEKB Factory https:\/\/www-superkekb.kek.jp\/<\/a><\/p>\n\n\n\n

\u4f4d\u76f8\u7a7a\u9593\u56de\u8ee2\u306b\u3088\u308b\u65b0\u5947\u30d3\u30fc\u30e0\u751f\u6210<\/strong><\/p>\n\n\n\n

\u30d3\u30fc\u30e0\u306f\u591a\u6570\u306e\u7c92\u5b50\u304b\u3089\u306a\u308b\u3082\u306e\u3067\u3001\u901a\u5e38\u306f\u4e09\u6b21\u5143\u7a7a\u9593\u306e\u3042\u308b\u9818\u57df\u306b\u5206\u5e03\u3057\u3066\u3044\u308b\u3002\u3042\u308b\u7c92\u5b50\u306e\u904b\u52d5\u5b66\u7684\u306a\u6027\u8cea\u306f\u305d\u306e\u4f4d\u7f6e\u3068\u904b\u52d5\u91cf\u3092\u304d\u3081\u308b\u3053\u3068\u3067\u5b9a\u7fa9\u3067\u304d\u308b\u306e\u3067\u3001\u30d3\u30fc\u30e0\u306e\u6027\u8cea\u306f\u5168\u3066\u306e\u7c92\u5b50\u306e\u4f4d\u7f6e\u3068\u904b\u52d5\u91cf\u306e\u5206\u5e03\u3067\u304d\u307e\u3063\u3066\u3057\u307e\u3046\u3002\u3053\u306e\u3088\u3046\u306b\u5b9a\u7fa9\u3055\u308c\u308b\u7a7a\u9593\u3092\u4f4d\u76f8\u7a7a\u9593\uff08Phase space)\u3068\u5b9a\u7fa9\u3057\u3001(x, px<\/sub>, y, py<\/sub>, z, pz<\/sub>)\u306e\u516d\u6b21\u5143\u7a7a\u9593\u3068\u306a\u308b\u3002\u30ea\u30a6\u30d3\u30eb\u306e\u5b9a\u7406\u306b\u3088\u308b\u3068\u3001\u30d3\u30fc\u30e0\u304c\u3053\u306e\u7a7a\u9593\u3067\u5360\u3081\u308b\u4f53\u7a4d\u306f\u3001\u5916\u90e8\u304b\u3089\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u52a0\u3048\u305f\u308a\u3001\u53d6\u308a\u53bb\u3063\u305f\u308a\u3057\u306a\u3044\u9650\u308a\u4e0d\u5909\u3067\u3042\u308b\u3002\u3053\u306e\u6027\u8cea\u3092\u5229\u7528\u3059\u308b\u3068\u3001\u4f53\u7a4d\u304c\u5909\u308f\u3089\u306a\u3044\u9650\u308a\u3001\u305d\u306e\u5f62\u3092\u81ea\u7531\u81ea\u5728\u306b\u5909\u3048\u308b\u3053\u3068\u304c\u3001\u529b\u5b66\u7684\u306a\u6cd5\u5247\u304b\u3089\u306f\u53ef\u80fd\u3067\u3042\u308b\u3068\u8a00\u3048\u308b\u3002\u4f8b\u3048\u3070\u3001xy\u306e\u9762\u7a4d\u304c\u5927\u304d\u3044\u304b\u308f\u308a\u306b\u3001z\u65b9\u5411\u306b\u975e\u5e38\u306b\u8584\u3044\u30d3\u30fc\u30e0\u3092\u4f5c\u3063\u305f\u308a\u3001\u9006\u306bz\u65b9\u5411\u306b\u306f\u9577\u3044\u3051\u308c\u3069\u3082\u3001xy\u306e\u9762\u7a4d\u304c\u3068\u3066\u3082\u5c0f\u3055\u3044\u91dd\u306e\u3088\u3046\u306a\u30d3\u30fc\u30e0\u3082\u53ef\u80fd\u3067\u3042\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u30d3\u30fc\u30e0\u306e\u4f4d\u76f8\u7a7a\u9593\u306e\u5909\u5f62\u3092\u4f4d\u76f8\u7a7a\u9593\u56de\u8ee2\u3068\u547c\u3076\u3002\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u624b\u6cd5\u3068\u3057\u3066\u3001\u6b21\u306e\u4e8c\u3064\u306e\u624b\u6cd5\u304c\u63d0\u5531\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

RFBT (Round to Flat Beam Transformation) \uff1axy\u306b\u5bfe\u79f0\uff08\u3059\u306a\u308f\u3061\u5186\u5f62\uff09\u306e\u30d3\u30fc\u30e0\u3092\u751f\u6210\u3057\u3001\u305d\u306e\u30d3\u30fc\u30e0\u3092x>>y\u306a\u3069\u306e\u975e\u5bfe\u79f0\u306a\u30d3\u30fc\u30e0\u3092\u751f\u6210\u3059\u308b\u6280\u8853\u3002\u30bd\u30ec\u30ce\u30a4\u30c9\u78c1\u5834\u4e2d\u3067\u30d3\u30fc\u30e0\u3092\u751f\u6210\u3057\u3066\u3001\u767a\u751f\u3059\u308bxy\u76f8\u95a2\u3092skewQ\u78c1\u5834\u306b\u3088\u308a\u53d6\u308a\u9664\u304f\u3053\u3068\u3067\u5b9f\u73fe\u3059\u308b\u3002<\/p>\n\n\n\n

TLEX (Transverse to Longitudinal Emittance eXchange)\uff1ax\u65b9\u5411\u3068z\u65b9\u5411\u306e\u4f4d\u76f8\u7a7a\u9593\u3092\u4e38\u3054\u3068\u5165\u308c\u63db\u3048\u308b\u624b\u6cd5\u3002\u30b7\u30b1\u30a4\u30f3\u3084\u30c9\u30c3\u30b0\u30ec\u30c3\u30b0\u306a\u3069\u306e\u7279\u6b8a\u306a\u78c1\u77f3\u3092\u914d\u7f6e\u3057\u305f\u30d3\u30fc\u30e0\u30e9\u30a4\u30f3\u3068\u4e8c\u91cd\u6975\u30e2\u30fc\u30c9\u7a7a\u6d1e\u306b\u3088\u308a\u5b9f\u73fe\u3055\u308c\u308b\u3002<\/p>\n\n\n\n

\u4ee5\u4e0a\u306e\u4e8c\u3064\u306e\u5b9f\u73fe\u306b\u306f\u3001\u7cbe\u5bc6\u306a\u30d3\u30fc\u30e0\u5236\u5fa1\u6280\u8853\u304c\u5fc5\u8981\u306a\u305f\u3081\u3001\u30cf\u30fc\u30c9\u30eb\u304c\u9ad8\u3044\u3002\u4e00\u65b9\u3067\u5b9f\u73fe\u3059\u308c\u3070\u3001\u30d3\u30fc\u30e0\u3078\u306e\u64cd\u4f5c\u6027\u304c\u5287\u7684\u306b\u5411\u4e0a\u3059\u308b\u305f\u3081\u3001\u305d\u306e\u30a4\u30f3\u30d1\u30af\u30c8\u306f\u5927\u304d\u3044\u3002\u5e83\u5cf6\u5927\u5b66\u3067\u306f\u3001\u7c73\u56fd\u30a2\u30eb\u30b4\u30f3\u30cc\u56fd\u7acb\u7814\u7a76\u6240\u3001\u5317\u30a4\u30ea\u30ce\u30a4\u5927\u5b66\u3001\u65e9\u7a32\u7530\u5927\u5b66\u3001\u6771\u5927\u3001KEK\u3001\u306a\u3069\u3068\u5171\u540c\u3057\u3066\u3001\u3053\u308c\u3089\u306e\u5b9f\u73fe\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n


<\/p>\n\n\n\n

\n
<\/div>\n\n\n\n
<\/div>\n<\/div>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5e83\u5cf6\u5927\u5b66\u52a0\u901f\u5668\u7269\u7406\u7814\u7a76\u5ba4\u306e\u7814\u7a76\u30c6\u30fc\u30de\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002 \u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc\u52a0\u901f\u5668\u958b\u767a \u56fd\u969b\u30ea\u30cb\u30a2\u30b3\u30e9\u30a4\u30c0\u30fc(ILC, International Linear Collider)\u306f\u3001\u91cd\u5fc3\u7cfb\u30a8\u30cd\u30eb\u30ae\u30fc250GeV-10 … <\/p>\n

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