



{"id":1702,"date":"2020-08-18T16:15:56","date_gmt":"2020-08-18T07:15:56","guid":{"rendered":"https:\/\/sci.nao.ac.jp\/main\/?p=1702"},"modified":"2021-11-04T10:59:59","modified_gmt":"2021-11-04T01:59:59","slug":"%e6%98%9f%e5%91%a8%e7%89%a9%e8%b3%aa%e3%81%a8%e8%a1%9d%e7%aa%81%e3%81%97%e3%81%a6%e5%85%89%e3%82%8b%e7%aa%81%e7%99%ba%e5%a4%a9%e4%bd%93%e3%81%ae%e7%b3%bb%e7%b5%b1%e7%9a%841%e6%ac%a1%e5%85%83%e8%bc%bb","status":"publish","type":"post","link":"https:\/\/sci.nao.ac.jp\/main\/articles\/%e6%98%9f%e5%91%a8%e7%89%a9%e8%b3%aa%e3%81%a8%e8%a1%9d%e7%aa%81%e3%81%97%e3%81%a6%e5%85%89%e3%82%8b%e7%aa%81%e7%99%ba%e5%a4%a9%e4%bd%93%e3%81%ae%e7%b3%bb%e7%b5%b1%e7%9a%841%e6%ac%a1%e5%85%83%e8%bc%bb","title":{"rendered":"\u661f\u5468\u7269\u8cea\u3068\u885d\u7a81\u3057\u3066\u5149\u308b\u7a81\u767a\u5929\u4f53\u306e\u7cfb\u7d71\u76841\u6b21\u5143\u8f3b\u5c04\u6d41\u4f53\u529b\u5b66\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"614\" src=\"https:\/\/sci.nao.ac.jp\/main\/wp-content\/uploads\/2020\/08\/Lpeak_Tpeak_obs-1024x614.png\" alt=\"\u6700\u5927\u5149\u5ea6-\u5897\u5149\u6642\u9593\u95a2\u4fc2\" class=\"wp-image-1705\" srcset=\"https:\/\/sci.nao.ac.jp\/main\/wp-content\/uploads\/2020\/08\/Lpeak_Tpeak_obs-1024x614.png 1024w, https:\/\/sci.nao.ac.jp\/main\/wp-content\/uploads\/2020\/08\/Lpeak_Tpeak_obs-300x180.png 300w, https:\/\/sci.nao.ac.jp\/main\/wp-content\/uploads\/2020\/08\/Lpeak_Tpeak_obs-768x461.png 768w, https:\/\/sci.nao.ac.jp\/main\/wp-content\/uploads\/2020\/08\/Lpeak_Tpeak_obs-1536x921.png 1536w, https:\/\/sci.nao.ac.jp\/main\/wp-content\/uploads\/2020\/08\/Lpeak_Tpeak_obs-2048x1228.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>\u661f\u5468\u7269\u8cea\u3068\u885d\u7a81\u3057\u3066\u5149\u308b\u7a81\u767a\u5929\u4f53\u306e\u6700\u5927\u5149\u5ea6-\u5897\u5149\u6642\u9593\u95a2\u4fc2<\/figcaption><\/figure>\n\n\n\n<p>\u5927\u8cea\u91cf\u661f\u306e\u7206\u767a\u3067\u3042\u308b\u91cd\u529b\u5d29\u58ca\u578b\u8d85\u65b0\u661f\u306e\u4e2d\u306b\u306f\u3001\u5468\u56f2\u306b\u5b58\u5728\u3059\u308b\u30ac\u30b9(\u661f\u5468\u7269\u8cea)\u3068\u306e\u885d\u7a81\u3092\u30a8\u30cd\u30eb\u30ae\u30fc\u6e90\u3068\u3057\u3066\u8f1d\u3044\u3066\u3044\u308b\u3082\u306e\u3082\u5b58\u5728\u3057\u3001II\u578b\u8d85\u65b0\u661f\u3084Ib\u578b\u8d85\u65b0\u661f(\u3069\u3061\u3089\u3082\u8d85\u65b0\u661f\u306e\u30b9\u30da\u30af\u30c8\u30eb\u5206\u985e\u3067\u3001\u6c34\u7d20\u306e\u5438\u53ce\u7dda\u304c\u898b\u3089\u308c\u308b\u8d85\u65b0\u661f\u3068\u6c34\u7d20\u304c\u898b\u3048\u306a\u3044\u304c\u30d8\u30ea\u30a6\u30e0\u304c\u898b\u3089\u308c\u308b\u8d85\u65b0\u661f)\u306e\u30b5\u30d6\u30ab\u30c6\u30b4\u30ea\u3068\u3057\u3066IIn\u578b\u8d85\u65b0\u661f\u3084Ibn\u578b\u8d85\u65b0\u661f\u3068\u3044\u3046\u5206\u985e\u304c\u306a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u8fd1\u5e74\u306e\u7a81\u767a\u5929\u4f53\u63a2\u67fb\u3067\u305d\u306e\u5b58\u5728\u304c\u660e\u3089\u304b\u3068\u306a\u3063\u305fFast Blue Optical Transients(\u53ef\u8996\u5149\u5ea6\u66f2\u7dda\u306e\u9032\u5316\u306e\u30bf\u30a4\u30e0\u30b9\u30b1\u30fc\u30eb\u304c~10\u65e5\u4ee5\u5185\u3068\u77ed\u304f\u3001\u30b9\u30da\u30af\u30c8\u30eb\u304c\u9752\u3044)\u3068\u3044\u3046\u30ab\u30c6\u30b4\u30ea\u306e\u5929\u4f53\u3082\u3001\u4f55\u3089\u304b\u306e\u661f\u306e\u7206\u767a\u3068\u661f\u5468\u7269\u8cea\u306e\u885d\u7a81\u3092\u30a8\u30cd\u30eb\u30ae\u30fc\u6e90\u3068\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u306e\u304c\u6709\u529b\u306a\u8aac\u306e\u4e00\u3064\u3067\u3059\u3002\u661f\u306e\u9032\u5316\u306e\u6700\u7d42\u6bb5\u968e\u306b\u304a\u3044\u3066\u3001\u305d\u306e\u3088\u3046\u306a\u661f\u5468\u7269\u8cea\u3092\u4f5c\u308a\u51fa\u3059\u904e\u7a0b\u306b\u3064\u3044\u3066\u306f\u3088\u304f\u5206\u304b\u3063\u3066\u304a\u3089\u305a\u3001\u7406\u8ad6\u7684\u306b\u3082\u89b3\u6e2c\u7684\u306b\u3082\u6d3b\u767a\u306a\u7814\u7a76\u304c\u7d9a\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u3088\u3046\u306a\u5929\u4f53\u306f\u3001\u73fe\u5728\u7a3c\u50cd\u4e2d\u306e\u7a81\u767a\u5929\u4f53\u63a2\u67fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8(Zwicky Transient Facility\u306a\u3069)\u3084\u5efa\u8a2d\u4e2d\u306eVera C. Rubin Observatory(\u6383\u5929\u89b3\u6e2c\u5c02\u7528\u306e8.4M\u53ef\u8996\u8d64\u5916\u671b\u9060\u93e1)\u306b\u3088\u3063\u3066\u7d99\u7d9a\u7684\u306b\u63a2\u67fb\u3055\u308c\u3001\u305d\u306e\u691c\u51fa\u6570\u306f\u98db\u8e8d\u7684\u306b\u5897\u52a0\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u79d1\u5b66\u7814\u7a76\u90e8\u306e\u9234\u6728\u662d\u5b8f \u7279\u4efb\u52a9\u6559 (\u56fd\u7acb\u5929\u6587\u53f0\u30d5\u30a7\u30ed\u30fc)\u3001\u5b88\u5c4b\u5c2d \u52a9\u6559\u3001\u6edd\u8107\u667a\u4e5f \u52a9\u6559\u306f\u661f\u5468\u7269\u8cea\u3068\u885d\u7a81\u3059\u308b\u8d85\u65b0\u661f\u30a8\u30b8\u30a7\u30af\u30bf\u306e\u7403\u5bfe\u79f01\u6b21\u5143\u8f3b\u5c04\u6d41\u4f53\u529b\u5b66\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u69d8\u3005\u306a\u30d1\u30e9\u30e1\u30fc\u30bf(\u8cea\u91cf\u3084\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u534a\u5f84\u306a\u3069)\u3067\u884c\u3044\u3001\u305d\u306e\u6700\u5927\u5149\u5ea6\u3084\u5897\u5149\u6642\u9593\u306a\u3069\u306e\u5149\u5ea6\u66f2\u7dda\u3092\u7279\u5fb4\u4ed8\u3051\u308b\u91cf\u304c\u661f\u5468\u7269\u8cea\u3084\u30a8\u30b8\u30a7\u30af\u30bf\u306e\u3069\u306e\u3088\u3046\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u4f9d\u5b58\u3057\u3066\u6c7a\u307e\u308b\u306e\u304b\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002\u4e0a\u56f3\u306f\u5897\u5149\u6642\u9593(\u6a2a\u8ef8)\u3068\u6700\u5927\u5149\u5ea6(\u7e26\u8ef8)\u306e\u5e73\u9762\u3067\u3001\u8a08\u7b97\u3057\u305f\u30e2\u30c7\u30eb\u304c\u3069\u306e\u3088\u3046\u306b\u4f4d\u7f6e\u3059\u308b\u306e\u304b\u3092\u793a\u3057\u305f\u3082\u306e(\u4e0a\u6bb5)\u3068\u3001\u89b3\u6e2c\u3055\u308c\u305fFBOTs(\u4e2d\u6bb5)\u3068IIn\u578b\u8d85\u65b0\u661f(\u4e0b\u6bb5)\u3068\u306e\u6bd4\u8f03\u3067\u3059\u3002\u5de6\u3001\u4e2d\u592e\u3001\u53f3\u30d1\u30cd\u30eb\u306f\u7570\u306a\u308b\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u306e\u7d50\u679c\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u7406\u8ad6\u30e2\u30c7\u30eb\u3068\u89b3\u6e2c\u3068\u306e\u6bd4\u8f03\u306b\u3088\u3063\u3066\u3001\u89b3\u6e2c\u3055\u308c\u308b\u7a81\u767a\u5929\u4f53\u304c\u661f\u5468\u7269\u8cea\u3068\u306e\u885d\u7a81\u3092\u30a8\u30cd\u30eb\u30ae\u30fc\u6e90\u3068\u3057\u3066\u5149\u3063\u3066\u3044\u308b\u5834\u5408\u306b\u3069\u306e\u3088\u3046\u306a\u661f\u5468\u7269\u8cea\u3068\u30a8\u30b8\u30a7\u30af\u30bf\u3092\u4eee\u5b9a\u3059\u308b\u3068\u89b3\u6e2c\u304c\u518d\u73fe\u3067\u304d\u308b\u306e\u304b\u3092\u63a8\u5b9a\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u89b3\u6e2c\u3055\u308c\u308b\u5929\u4f53\u306e\u5897\u5149\u6642\u9593-\u6700\u5927\u5149\u5ea6\u5e73\u9762\u3067\u306e\u5206\u5e03\u306e\u4ed5\u65b9\u3092\u8abf\u3079\u308b\u3053\u3068\u3067\u3001\u661f\u5468\u7269\u8cea\u3068\u30a8\u30b8\u30a7\u30af\u30bf\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u4f55\u3089\u304b\u306e\u95a2\u4fc2\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3082\u8abf\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4eca\u5f8c\u30b5\u30f3\u30d7\u30eb\u6570\u304c\u5897\u52a0\u3057\u3066\u3044\u304f\u3053\u3068\u3067\u3001\u661f\u5468\u7269\u8cea\u3068\u30a8\u30b8\u30a7\u30af\u30bf\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u95a2\u4fc2\u6027\u3092\u3088\u308a\u8a73\u3057\u304f\u8abf\u3079\u3089\u308c\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002\u672c\u7d50\u679c\u306f\u3001The Astrophysical Journal\u8a8c\u306b\u767a\u8868\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>2020\/08\/19<\/p>\n\n\n\n<p>Reference:<br>Suzuki, A., Moriya, T. J., and Takiwaki, T., The Astrophysical Journal, 889, 56 [<a href=\"https:\/\/ui.adsabs.harvard.edu\/abs\/2020ApJ...899...56S\/abstract\">ADS<\/a>] [<a href=\"https:\/\/doi.org\/10.3847\/1538-4357\/aba0ba\">doi<\/a>]<\/p>\n\n\n\n<p>Contact:<br>\u9234\u6728\u662d\u5b8f [<a href=\"http:\/\/th.nao.ac.jp\/MEMBER\/suzuki\/\">personal website<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u8cea\u91cf\u661f\u306e\u7206\u767a\u3067\u3042\u308b\u91cd\u529b\u5d29\u58ca\u578b\u8d85\u65b0\u661f\u306e\u4e2d\u306b\u306f\u3001\u5468\u56f2\u306b\u5b58\u5728\u3059\u308b\u30ac\u30b9(\u661f\u5468\u7269\u8cea)\u3068\u306e\u885d\u7a81\u3092\u30a8\u30cd\u30eb\u30ae\u30fc\u6e90\u3068\u3057\u3066\u8f1d\u3044\u3066\u3044\u308b\u3082\u306e\u3082\u5b58\u5728\u3057\u3001II\u578b\u8d85\u65b0\u661f\u3084Ib\u578b\u8d85\u65b0\u661f(\u3069\u3061\u3089\u3082\u8d85\u65b0\u661f\u306e\u30b9\u30da\u30af\u30c8\u30eb\u5206\u985e\u3067\u3001\u6c34\u7d20\u306e\u5438\u53ce\u7dda\u304c\u898b\u3089\u308c\u308b\u8d85\u65b0\u661f\u3068 [&hellip;]<\/p>\n","protected":false},"author":31,"featured_media":1705,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"cybocfi_hide_featured_image":"yes","_locale":"ja","_original_post":"https:\/\/sci.nao.ac.jp\/main\/?p=1702","footnotes":""},"categories":[5,19],"tags":[],"class_list":["post-1702","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-highlights","ja"],"_links":{"self":[{"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/posts\/1702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/users\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/comments?post=1702"}],"version-history":[{"count":6,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/posts\/1702\/revisions"}],"predecessor-version":[{"id":2807,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/posts\/1702\/revisions\/2807"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/media\/1705"}],"wp:attachment":[{"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/media?parent=1702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/categories?post=1702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/main\/wp-json\/wp\/v2\/tags?post=1702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}