{"id":24424,"date":"2016-05-02T00:46:23","date_gmt":"2016-05-01T16:46:23","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=24424"},"modified":"2018-08-03T14:40:27","modified_gmt":"2018-08-03T06:40:27","slug":"%e3%80%90%e5%a4%a9%e6%96%87%e7%99%bc%e7%8f%be%e3%80%91%e5%be%9e%e5%9c%b0%e5%b1%a4%e4%b8%ad%e7%a0%94%e7%a9%b6%e8%b6%85%e6%96%b0%e6%98%9f%e7%88%86%e7%82%b8","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=24424","title":{"rendered":"\u3010\u5929\u6587\u767c\u73fe\u3011\u5f9e\u5730\u5c64\u4e2d\u7814\u7a76\u8d85\u65b0\u661f\u7206\u70b8"},"content":{"rendered":"<p><span style=\"color: #333399;\"><strong>\u25a0\u8981\u7814\u7a76\u8d85\u65b0\u661f\u7206\u70b8\u55ce\uff1f\u6216\u8a31\u4e0d\u7528\u67b6\u671b\u9060\u93e1\u5f80\u5929\u4e0a\u770b\u4e86\u3002\u5f80\u6d77\u5e95\u627e\u627e\u5982\u4f55\uff1f<\/strong><\/span><\/p>\n<figure id=\"attachment_24426\" aria-describedby=\"caption-attachment-24426\" style=\"width: 400px\" class=\"wp-caption alignleft\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-24426\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218.jpg\" alt=\"G299 Ia \u8d85\u65b0\u661f\u6b98\u9ab8 \u5716\u7247\u4f86\u6e90:\u7dad\u57fa\u767e\u79d1\" width=\"400\" height=\"400\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218.jpg 946w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218-150x150.jpg 150w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218-300x300.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218-600x600.jpg 600w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218-800x800.jpg 800w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><figcaption id=\"caption-attachment-24426\" class=\"wp-caption-text\">G299 Ia \u8d85\u65b0\u661f\u6b98\u9ab8 \u5716\u7247\u4f86\u6e90:\u7dad\u57fa\u767e\u79d1<\/figcaption><\/figure>\n<p><strong>\u64b0\u6587\uff5c<\/strong>\u9673\u52c1\u8c6a<\/p>\n<p>\u7576\u6046\u661f\u7684\u8cea\u91cf\u904e\u5927\uff0c\u5c0e\u81f4\u6046\u661f\u672c\u8eab\u7684\u91cd\u529b\u58d3\u57ae\u4e86\u6046\u661f\u81ea\u5df1\uff0c\u6240\u6b64\u5f62\u6210\u4e86\u5927\u7206\u70b8\uff0c\u4e5f\u5c31\u662f\u6240\u8b02\u7684\u8d85\u65b0\u661f\u7206\u70b8\u3002\u9019\u7a2e\u7206\u70b8\u76f8\u7576\u660e\u986f\uff0c\u5728\u5730\u7403\u4e0a\u751a\u81f3\u4e0d\u9700\u8981\u5929\u6587\u671b\u9060\u93e1\uff0c\u76f4\u63a5\u7528\u8089\u773c\u4fbf\u53ef\u4ee5\u770b\u898b\u3002\u7576\u8d85\u65b0\u661f\u7206\u70b8\u6642\u6703\u653e\u51fa\u76f8\u7576\u5927\u91cf\u7684\u80fd\u91cf\u53ca\u5b87\u5b99\u5c04\u7dda\u3002\u5176\u4e2d\u6700\u8457\u540d\u7684\u4f8b\u5b50\u662f\u8d85\u65b0\u661f1987A\u7206\u70b8\u6642\uff0c\u9664\u4e86\u53ef\u898b\u5149\u4e4b\u5916\uff0c\u540c\u6642\u4e5f\u653e\u51fa\u4e86\u8a31\u591a\u7684\u5fae\u4e2d\u5b50\uff0c\u4e26\u540c\u6642\u5728\u5730\u7403\u88ab\u5075\u6e2c\u5230\u3002\u7531\u65bc\u89c0\u6e2c\u5230\u8d85\u65b0\u661f\u5fae\u4e2d\u5b50\uff0c\u65e5\u672c\u7269\u7406\u5b78\u5bb6\u5c0f\u67f4\u660c\u4fca\u56e0\u6b64\u7372\u5f972002\u5e74\u7684\u8afe\u8c9d\u723e\u7269\u7406\u5b78\u734e\u3002<\/p>\n<p>\u8d85\u65b0\u661f\u7206\u70b8\u6642\u6703\u628a\u8d85\u65b0\u661f\u5167\u90e8\u7684\u5404\u7a2e\u6210\u4efd\u5168\u90e8\u56db\u6563\u5230\u5b87\u5b99\u5404\u500b\u89d2\u843d\uff0c\u56e0\u6b64\u900f\u904e\u7814\u7a76\u4e00\u4e9b\u7279\u5225\u7684\u5143\u7d20\uff0c\u79d1\u5b78\u5bb6\u53ef\u4ee5\u7528\u4f86\u7814\u7a76\u8d85\u65b0\u661f\u7684\u5167\u90e8\u69cb\u6210\uff0c\u4e5f\u53ef\u4ee5\u7528\u4f86\u5c0b\u627e\u8d85\u65b0\u661f\u3002<!--more--><\/p>\n<p>\u5728\u5730\u7403\u4e0a\uff0c\u9435\u662f\u6700\u5e38\u898b\u7684\u5143\u7d20\u4e4b\u4e00\u3002\u5728\u5730\u7403\u4e0a\u6700\u5e38\u898b\u5230\u7684\u540c\u4f4d\u7d20\u6709\u56db\u7a2e\uff0c\u5176\u4e2d\u542b\u91cf\u6700\u591a\u7684\u540c\u4f4d\u7d20\u662f\u943556\u3002\u9664\u6b64\u4e4b\u5916\u9084\u6709\u943554\uff0c\u943557\uff0c\u943558\u3002\u53e6\u5916\u9084\u6709\u4e00\u7a2e\u540c\u4f4d\u7d20\u943560\uff0c\u5728\u5730\u7403\u5e7e\u4e4e\u4e0d\u5b58\u5728\uff0c\u4f46\u662f\u5728\u9695\u77f3\u4e2d\u537b\u6709\u8457\u6bd4\u8f03\u9ad8\u7684\u542b\u91cf\u3002\u6839\u64da\u7406\u8ad6\u8a08\u7b97\uff0c\u8d85\u65b0\u661f\u7684\u5167\u90e8\u61c9\u8a72\u4e5f\u542b\u6709\u76f8\u7576\u591a\u7684\u943560\u540c\u4f4d\u7d20\u3002\u7576\u8d85\u65b0\u661f\u7206\u70b8\u6642\uff0c\u8d85\u65b0\u661f\u672c\u8eab\u6240\u5e36\u7684\u943560\u4e5f\u6703\u8ddf\u8457\u5206\u6563\u5230\u5404\u500b\u89d2\u843d\u3002\u5982\u679c\u9019\u4e9b\u6210\u4efd\u6700\u5f8c\u5230\u9054\u4e86\u5730\u7403\uff0c\u90a3\u5728\u5730\u7403\u7684\u67d0\u500b\u6642\u9593\u9ede\uff0c\u5730\u7403\u6240\u542b\u7684\u943560\u6210\u4efd\u61c9\u8a72\u6703\u6bd4\u5176\u4ed6\u6642\u6bb5\u4f86\u7684\u66f4\u591a\u3002\u85c9\u7531\u767c\u73fe\u9019\u500b\u6642\u9593\u9ede\uff0c\u7269\u7406\u5b78\u5bb6\u53ef\u4ee5\u7528\u4f86\u63a8\u4f30\u67d0\u500b\u8d85\u65b0\u661f\u7206\u767c\u7684\u6642\u9593\u8ddf\u8ddd\u96e2\u3002<\/p>\n<p>Australian National University\u7684Anton Wallner\u8ddf\u4ed6\u7684\u7814\u7a76\u5718\u968a\u5728\u592a\u5e73\u6d0b\uff0c\u5927\u897f\u6d0b\u53ca\u5370\u5ea6\u6d0b\u7684\u6d77\u5e95\u9032\u884c\u947d\u63a2\uff0c\u53d6\u5f97\u5730\u5c64\u6a23\u672c\u5f8c\uff0c\u5c0d\u6a23\u672c\u9032\u884c\u8cea\u8b5c\u5206\u6790\u3002\u4ed6\u5011\u6bd4\u8f03\u4e86\u943560\u8207\u5730\u5c64\u4e2d\u9435\u7684\u542b\u91cf\u6bd4\uff0c\u767c\u73fe\u5728150\u842c\u5230320\u842c\u5e74\u524d\uff0c\u9084\u6709650\u842c\u5230870\u842c\u5e74\u524d\u7684\u9019\u5169\u500b\u6642\u6bb5\uff0c\u943560\u7684\u542b\u91cf\u90fd\u9060\u9ad8\u904e\u80cc\u666f\u503c\uff0c\u751a\u81f3\u53ef\u80fd\u8d85\u904e\u80cc\u666f\u503c40\u500d\u3002\u5982\u6b64\u9ad8\u542b\u91cf\u7684\u943560\uff0c\u53c8\u540c\u6642\u51fa\u73fe\u5728\u5730\u7403\u4e0a\u7684\u4e09\u5927\u6d0b\uff0c\u57fa\u672c\u4e0a\u6392\u9664\u4e86\u9019\u4e9b\u943560\u662f\u7d93\u7531\u9695\u77f3\u6240\u5e36\u4f86\u7684\u53ef\u80fd\u6027\u3002\u800c\u76ee\u524d\u6700\u53ef\u80fd\u7684\u89e3\u91cb\u5c31\u662f\u9019\u4e9b\u943560\u662f\u8d85\u65b0\u661f\u7206\u70b8\u6240\u5728\u5730\u7403\u4e0a\u6240\u7559\u4e0b\u7684\u75d5\u8de1\u3002<\/p>\n<p>\u5de7\u5408\u7684\u662f\uff0c\u5728\u8ddd\u4eca260\u842c\u5e74\u524d\uff0c\u5730\u7403\u6b63\u5de7\u9032\u5165\u4e86\u5730\u8cea\u6642\u4ee3\u7a31\u70ba\u66f4\u65b0\u4e16\u7684\u968e\u6bb5(\u7d04\u662f260\u842c\u5e74\u524d\u523011700\u5e74\u524d)\u3002\u9019\u500b\u968e\u6bb5\u7684\u7279\u5fb5\u662f\u6c23\u5019\u76f8\u5c0d\u8b8a\u51b7\uff0c\u540c\u6642\u51fa\u73fe\u4e86\u9031\u671f\u6027\u7684\u51b0\u6cb3\u671f\u3002\u5982\u679c\u9019\u6642\u525b\u597d\u4e5f\u767c\u751f\u4e86\u8d85\u65b0\u661f\u7206\u70b8\uff0c\u90a3\u9ebc\u8d85\u65b0\u661f\u7206\u70b8\u8ddf\u66f4\u65b0\u4e16\u7684\u6c23\u5019\u8b8a\u5316\u5169\u8005\u6703\u6709\u76f8\u95dc\u9023\u55ce\uff1f\u6216\u8005\u9019\u53ea\u662f\u4e00\u500b\u6642\u9593\u4e0a\u7684\u5de7\u5408\uff1f\u9019\u90e8\u4efd\u5c07\u6709\u5f85\u79d1\u5b78\u5bb6\u5011\u66f4\u9032\u4e00\u6b65\u7684\u7814\u7a76\u3002<\/p>\n<p>\u4e0d\u904e\u81f3\u5c11\u6211\u5011\u77e5\u9053\u8981\u7814\u7a76\u8d85\u65b0\u661f\uff0c\u73fe\u5728\u591a\u4e86\u4e00\u500b\u65b9\u6cd5\uff1a\u5f80\u5730\u5c64\u88e1\u627e\u3002<\/p>\n<p><strong>\u539f\u59cb\u8ad6\u6587\uff1a<\/strong><a href=\"http:\/\/www.nature.com\/nature\/journal\/v532\/n7597\/full\/nature17196.html\" target=\"_blank\">Recent near-Earth supernovae probed by global deposition of interstellar radioactive 60Fe<\/a>\u00a0Nature, 532, 69\u201372 (07 April 2016)<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599\uff1a<\/strong><br \/>\nPhysics World 2016\/04\/06: <a href=\"http:\/\/physicsworld.com\/cws\/article\/news\/2016\/apr\/06\/finding-the-earth-bound-evidence-for-supernovae-in-the-galactic-neighbourhood\" target=\"_blank\">Finding the Earth-bound evidence for supernovae in the galactic neighbourhood<\/a><\/p>\n<p><strong style=\"color: #333399;\">--<br \/>\n<\/strong><strong style=\"color: #333399;\">\u4f5c\u8005\uff1a\u9673\u52c1\u8c6a\u3000\u79d1\u6559\u4e2d\u5fc3\u7279\u7d04\u5beb\u624b\uff0c\u5f9e\u4e8b\u79d1\u666e\u6587\u7ae0\u5beb\u4f5c\u30022011\u5e74\u65bc\u7f8e\u570b\u7d10\u7d04\u5dde\u7acb\u77f3\u6eaa\u5927\u5b78(SUNY at Stony Brook)\u53d6\u5f97\u535a\u58eb\u5b78\u4f4d\uff0c\u7814\u7a76\u4e3b\u984c\u70ba\u76f8\u5c0d\u8ad6\u6027\u91cd\u96e2\u5b50\u78b0\u649e(Relativistic Heavy Ion Collision)\u3002\u9577\u671f\u64d4\u4efb\u4e2d\u6587\u79d1\u5b78\u65b0\u805e\u7db2\u7ad9\u300c\u79d1\u666f\u300d(Sciscape.org)\u7e3d\u7de8\u8f2f\u3002<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/line.me\/R\/ti\/p\/%40fcx6182w\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/scdn.line-apps.com\/n\/line_add_friends\/btn\/zh-Hant.png\" alt=\"\u52a0\u5165\u597d\u53cb\" width=\"212\" height=\"36\" border=\"0\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u8981\u7814\u7a76\u8d85\u65b0\u661f\u7206\u70b8\u55ce\uff1f\u6216\u8a31\u4e0d\u7528\u67b6\u671b\u9060\u93e1\u5f80<\/p>\n","protected":false},"author":20,"featured_media":24426,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022,3293],"tags":[2515,1184,2514,2513,1535],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/04\/G299-Remnants-SuperNova-Type1a-20150218.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/24424"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24424"}],"version-history":[{"count":6,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/24424\/revisions"}],"predecessor-version":[{"id":32563,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/24424\/revisions\/32563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/24426"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}