{"id":28233,"date":"2017-06-12T10:16:36","date_gmt":"2017-06-12T02:16:36","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=28233"},"modified":"2018-07-29T09:48:43","modified_gmt":"2018-07-29T01:48:43","slug":"ligo%e7%99%bc%e8%a1%a8%e7%ac%ac%e4%b8%89%e5%80%8b%e9%87%8d%e5%8a%9b%e6%b3%a2%e4%ba%8b%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=28233","title":{"rendered":"LIGO\u767c\u8868\u7b2c\u4e09\u500b\u91cd\u529b\u6ce2\u4e8b\u4ef6"},"content":{"rendered":"
\"\"
\u00a9LIGO<\/figcaption><\/figure>\n

\u25a0LIGO(The Laser Interferometer Gravitational-Wave Observatory, \u96f7\u5c04\u5e72\u6d89\u91cd\u529b\u6ce2\u5929\u6587\u53f0)\u65bc6\u67081\u65e5\u767c\u8868\u6700\u65b0\u7684\u91cd\u529b\u6ce2\u89c0\u6e2c\u7d50\u679c\uff1a\u4ed6\u5011\u89c0\u6e2c\u5230\u4e86\u7b2c\u4e09\u500b\u91cd\u529b\u6ce2\u662f\u4e8b\u4ef6\uff0cGW170104\u3002<\/strong><\/span><\/p>\n

\u64b0\u6587\uff5c<\/strong>\u9673\u52c1\u8c6a<\/p>\n

Advanced LIGO\u57282015\u5e749\u6708\u7684\u8a66\u904b\u8f49\u671f\u9593\u767c\u73fe\u4e86\u7b2c\u4e00\u500b\u91cd\u529b\u6ce2\u4e8b\u4ef6GW150914\uff0c\u96a8\u5f8c\u53c8\u5728\u540c\u5e7412\u6708\u767c\u73fe\u4e86\u7b2c\u4e8c\u500b\u91cd\u529b\u6ce2\u4e8b\u4ef6GW151226\u3002\u9019\u5169\u500b\u4e8b\u4ef6\u4e0d\u4f46\u8b49\u5be6\u4e86LIGO\u5df2\u7d93\u78ba\u5be6\u9054\u5230\u4e86\u5075\u6e2c\u91cd\u529b\u6ce2\u6240\u9700\u8981\u7684\u9748\u654f\u5ea6\uff0c\u540c\u6642\u4e5f\u958b\u555f\u4e86\u91cd\u529b\u6ce2\u5929\u6587\u5b78\u3002\u900f\u904e\u5075\u6e2c\u91cd\u529b\u6ce2\uff0c\u6211\u5011\u53ef\u4ee5\u89c0\u6e2c\u5230\u5169\u500b\u9ed1\u6d1e\u7e5e\u8457\u5f7c\u6b64\u65cb\u8f49\uff0c\u9032\u800c\u878d\u5408\u70ba\u4e00\u7684\u904e\u7a0b\u3002\u66f4\u91cd\u8981\u7684\uff0c\u89c0\u6e2c\u5230\u91cd\u529b\u6ce2\u4e5f\u9a57\u8b49\u4e86\u611b\u56e0\u65af\u5766\u7684\u5ee3\u7fa9\u76f8\u5c0d\u8ad6\u7684\u6b63\u78ba\u6027\u3002<\/p>\n

\u5728\u9019\u4e4b\u5f8c\uff0cAdvanced LIGO\u9032\u884c\u4e86\u65b0\u4e00\u8f2a\u7684\u8a2d\u5099\u66f4\u65b0\uff0c\u4e26\u65bc2016\u5e7411\u670830\u65e5\u958b\u59cb\u7b2c\u4e8c\u8f2a\u7684\u89c0\u6e2c\u3002\u57282017\u5e74\u76841\u67084\u865fUTC\u6642\u959310:11:58.6\uff0cadvanced LIGO\u89c0\u6e2c\u5230\u4e86\u7b2c\u4e09\u500b\u91cd\u529b\u6ce2\u4e8b\u4ef6\u3002\u6839\u64da\u5206\u6790\u7d50\u679c\uff0c\u9019\u6b21\u89c0\u6e2c\u5230\u7684\u91cd\u529b\u6ce2\u7684\u5169\u500b\u9ed1\u6d1e\u8cea\u91cf\u5206\u5225\u7d04\u662f32\u8ddf19\u500b\u592a\u967d\u8cea\u91cf\uff0c\u5408\u4f75\u4e4b\u5f8c\u7684\u9ed1\u6d1e\u5927\u5c0f\u70ba49\u500b\u592a\u967d\u8cea\u91cf\u3002\u63db\u53e5\u8a71\u8aaa\uff0c\u6709\u5169\u500b\u592a\u967d\u7684\u8cea\u91cf\u5728\u4e00\u77ac\u9593\u88ab\u4ee5\u91cd\u529b\u6ce2\u7684\u5f62\u5f0f\u91cb\u653e\u51fa\u4f86\u3002<\/p>\n

\u8ddf\u524d\u5169\u6b21\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u76f8\u6bd4\uff0c\u4e09\u6b21\u90fd\u7d04\u7565\u662f\u5169\u500b\u8cea\u91cf\u70ba\u5e7e\u5341\u500b\u592a\u967d\u8cea\u91cf\u7684\u9ed1\u6d1e\u9032\u884c\u878d\u5408\u3002\u800c\u5f9e\u8ddd\u96e2\u4f86\u770b\uff0c\u524d\u5169\u6b21\u91cd\u529b\u6ce2\u4e8b\u4ef6\u8ddd\u96e2\u6211\u5011\u7d04\u70ba13\u820714\u5104\u5149\u5e74\u9060\uff0c\u800c\u9019\u6b21\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u5247\u8ddd\u96e2\u6211\u5011\u7d0430\u5104\u5149\u5e74\uff0c\u662f\u76ee\u524d\u70ba\u6b62\u8ddd\u96e2\u6211\u5011\u6700\u9059\u9060\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u3002<\/p>\n

\u9019\u6b21\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u4e5f\u900f\u6f0f\u51fa\u4e86\u9019\u5169\u500b\u9019\u9ebc\u9760\u8fd1\u7684\u9ed1\u6d1e\u53ef\u80fd\u662f\u600e\u9ebc\u5f62\u6210\u7684\u3002\u4e00\u822c\u4f86\u8aaa\u7576\u5169\u500b\u9ed1\u6d1e\u7e5e\u8457\u5f7c\u6b64\u9032\u884c\u878d\u5408\u7684\u904e\u7a0b\u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u5b9a\u7fa9\u51fa\u9019\u500b\u904e\u7a0b\u4e2d\u7684\u89d2\u52d5\u91cf\u7684\u65b9\u5411\u3002\u800c\u9ed1\u6d1e\u672c\u8eab\u4e5f\u6703\u5e36\u6709\u81ea\u65cb\uff0c\u5c31\u50cf\u662f\u9640\u87ba\u6703\u81ea\u5df1\u7522\u751f\u65cb\u8f49\u3002\u5728\u5408\u4f75\u7684\u904e\u7a0b\u4e2d\uff0c\u7406\u8ad6\u4e0a\u9ed1\u6d1e\u7684\u81ea\u65cb\u65b9\u5411\u53ef\u4ee5\u671d\u5411\u4efb\u4f55\u65b9\u5411\u3002<\/p>\n

\u5982\u679c\u9019\u5169\u500b\u76f8\u7576\u9760\u8fd1\u7684\u9ed1\u6d1e\u662f\u7531\u4e00\u500b\u8cea\u91cf\u5f88\u5927\u7684\u661f\u9ad4\u7206\u70b8\u800c\u5206\u96e2\u6240\u7522\u751f\u7684\uff0c\u90a3\u9ebc\u6839\u64da\u89d2\u52d5\u91cf\u5b88\u6046\uff0c\u9019\u5169\u500b\u9ed1\u6d1e\u61c9\u8a72\u6709\u8457\u76f8\u540c\u7684\u81ea\u65cb\u65b9\u5411\uff0c\u800c\u4e14\u8207\u5169\u500b\u9ed1\u6d1e\u7684\u7e3d\u89d2\u52d5\u91cf\u65b9\u5411\u4e00\u81f4\u3002\u5982\u679c\u9019\u5169\u500b\u9ed1\u6d1e\u662f\u7531\u661f\u969b\u5875\u57c3\u7368\u7acb\u5f62\u6210\uff0c\u53ea\u662f\u525b\u597d\u9760\u7684\u5f88\u8fd1\uff0c\u9019\u6642\u9019\u5169\u500b\u9ed1\u6d1e\u7684\u81ea\u65cb\u65b9\u5411\u5c31\u4e0d\u4e00\u5b9a\u6703\u4e00\u81f4\u3002\u63db\u53e5\u8a71\u8aaa\uff0c\u900f\u904e\u5206\u6790\u9ed1\u6d1e\u7684\u81ea\u65cb\uff0c\u6211\u5011\u53ef\u4ee5\u63a8\u6e2c\u9019\u5169\u500b\u9ed1\u6d1e\u662f\u600e\u9ebc\u5f62\u6210\u7684\u3002<\/p>\n

\u800c\u9019\u6b21\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u4e2d\uff0c\u5206\u6790\u7d50\u679c\u986f\u793a\u81f3\u5c11\u6709\u4e00\u500b\u9ed1\u6d1e\u7684\u81ea\u65cb\u65b9\u5411\u8207\u5408\u4f75\u904e\u7a0b\u4e2d\u7684\u65cb\u8f49\u65b9\u5411\u4e0d\u4e00\u81f4\u3002\u9019\u4f3c\u4e4e\u986f\u793a\u9019\u5169\u500b\u9ed1\u6d1e\u6bd4\u8f03\u50cf\u662f\u5404\u81ea\u7531\u5b87\u5b99\u5875\u57c3\u6240\u7d50\u5408\u800c\u6210\u3002<\/p>\n

\u6839\u64daLIGO\u524d\u767c\u8a00\u4ebaGabriela Gonzalez\u65e5\u524d\u5728\u4e2d\u7814\u9662\u7684\u6f14\u8b1b\uff0cLIGO\u76ee\u524d\u5e73\u5747\u5927\u7d04\u6bcf\u500b\u6708\u6703\u6709\u4e00\u500b\u53ef\u80fd\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u6703\u89f8\u767c\u7cfb\u7d71\u3002\u8981\u9a57\u8b49\u9019\u4e9b\u4e8b\u4ef6\u9700\u8981\u9577\u9054\u5e7e\u500b\u6708\u7684\u5206\u6790\u78ba\u8a8d\uff0c\u4f46\u662f\u9019\u4e5f\u986f\u793aLIGO\u5df2\u7d93\u958b\u59cb\u7a69\u5b9a\u7684\u5075\u6e2c\u5230\u91cd\u529b\u6ce2\u8a0a\u865f\u3002\u96a8\u8457\u66f4\u591a\u7684\u91cd\u529b\u6ce2\u4e8b\u4ef6\u88ab\u767c\u73fe\uff0c\u6211\u5011\u5c07\u5c0d\u9ed1\u6d1e\u6709\u8457\u66f4\u6e05\u695a\u7684\u8a8d\u8b58\u3002<\/p>\n

\u539f\u59cb\u8ad6\u6587\uff1a<\/strong>
\nGW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2<\/a>
\nB.\u2009P. Abbott et al. (LIGO Scientific and Virgo Collaboration)
\nPhys. Rev. Lett. 118, 221101 \u2013 Published 1 June 2017<\/p>\n

\u76f8\u95dc\u5831\u5c0e\uff1a<\/strong><\/p>\n

    \n
  1. LIGO News Release 2017\/06\/01: LIGO Catches its Third Gravitational Wave!\u00a0<\/a><\/li>\n
  2. Press Release 2017\/06\/01: LIGO Detects Gravitational Waves for Third Time<\/a><\/li>\n<\/ol>\n

    --<\/strong><\/span>
    \n\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\uff08Sciscape.org\uff09\u7e3d\u7de8\u8f2f\u3002<\/strong><\/span><\/p>\n

     <\/p>\n

    \"\u52a0\u5165\u597d\u53cb\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

    \u25a0LIGO(The Laser Interferometer Gravitational-Wave Observatory, \u96f7\u5c04\u5e72\u6d89\u91cd\u529b\u6ce2\u5929\u6587\u53f0)\u65bc6\u67081\u65e5\u767c\u8868\u6700\u65b0\u7684\u91cd\u529b\u6ce2\u89c0\u6e2c\u7d50\u679c\uff1a\u4ed6\u5011\u89c0\u6e2c\u5230\u4e86\u7b2c\u4e09\u500b\u91cd\u529b\u6ce2\u662f\u4e8b\u4ef6\uff0cGW170104\u3002<\/p>\n","protected":false},"author":20,"featured_media":28235,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3293,39],"tags":[2377,2107,107,3432,1220,805],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/06\/1t.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/28233"}],"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=28233"}],"version-history":[{"count":3,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/28233\/revisions"}],"predecessor-version":[{"id":31781,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/28233\/revisions\/31781"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/28235"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}