{"id":279,"date":"2025-10-21T08:01:00","date_gmt":"2025-10-21T08:01:00","guid":{"rendered":"https:\/\/www.tdli.org.cn\/?p=279"},"modified":"2026-09-25T05:46:29","modified_gmt":"2026-09-25T05:46:29","slug":"%e4%b8%ad%e5%9b%bd%e7%a7%91%e5%ad%a6%e9%99%a2%e5%9b%bd%e5%ae%b6%e5%a4%a9%e6%96%87%e5%8f%b0%e8%b5%b5%e5%88%9a%e9%99%a2%e5%a3%ab%e5%81%9a%e5%ae%a2%e7%ac%ac28%e6%9c%9f%e6%9d%8e%e6%94%bf%e9%81%93%e8%ae%b2","status":"publish","type":"post","link":"https:\/\/www.tdli.org.cn\/cn\/blog\/2025\/10\/21\/%e4%b8%ad%e5%9b%bd%e7%a7%91%e5%ad%a6%e9%99%a2%e5%9b%bd%e5%ae%b6%e5%a4%a9%e6%96%87%e5%8f%b0%e8%b5%b5%e5%88%9a%e9%99%a2%e5%a3%ab%e5%81%9a%e5%ae%a2%e7%ac%ac28%e6%9c%9f%e6%9d%8e%e6%94%bf%e9%81%93%e8%ae%b2\/","title":{"rendered":"\u4e2d\u56fd\u79d1\u5b66\u9662\u56fd\u5bb6\u5929\u6587\u53f0\u8d75\u521a\u9662\u58eb\u505a\u5ba2\u7b2c28\u671f\u674e\u653f\u9053\u8bb2\u5ea7\u2014\u2014\u641c\u5bfb\u7b2c\u4e00\u6279\u8d85\u5927\u8d28\u91cf\u6052\u661f"},"content":{"rendered":"

On October 16, Academician Gang Zhao from the National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) was invited to visit Tsung-Dao Lee Center and delivered the 28th T. D. Lee Colloquium entitled \u201cSearching for the very massive first stars\u201d. Director of SHTDLC, Academician Jie Zhang, deputy director, Professor Xiaohu Yang, and Chair Professor Xiaogang He and Dong Lai, along with over 40 students, postdocs, and faculty members\u00a0have attended the colloquium onsite. The colloquium was chaired by Academician Jie Zhang.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n

\u8d75\u521a\u9996\u5148\u56de\u987e\u4e86\u674e\u653f\u9053\u5148\u751f\u4e0e\u5929\u6587\u5b66\u7814\u7a76\u4e4b\u95f4\u7684\u6df1\u539a\u6e0a\u6e90\uff0c\u4ee5\u53ca\u4ed6\u4e3a\u4e2d\u56fd\u5929\u6587\u4e8b\u4e1a\u53d1\u5c55\u6240\u4f5c\u51fa\u7684\u5386\u53f2\u6027\u8d21\u732e\u3002\u968f\u540e\uff0c\u4ed6\u4ee5\u5f53\u524d\u5929\u4f53\u7269\u7406\u524d\u6cbf\u70ed\u70b9\u2014\u2014\u201c\u5bfb\u627e\u7b2c\u4e09\u661f\u65cf\u661f\uff08Pop III\uff09\u201d\u4e3a\u5207\u5165\u70b9\uff0c\u7cfb\u7edf\u9610\u8ff0\u4e86\u5b87\u5b99\u4e2d\u7b2c\u4e00\u6279\u6052\u661f\u7684\u79d1\u5b66\u610f\u4e49\uff0c\u5305\u62ec\u5176\u53ef\u80fd\u7684\u8d28\u91cf\u8303\u56f4\u3001\u5bf9\u521d\u59cb\u8d28\u91cf\u51fd\u6570\uff08IMF\uff09\u7684\u7ea6\u675f\u4f5c\u7528\uff0c\u4ee5\u53ca\u5728\u9a71\u52a8\u5b87\u5b99\u65e9\u671f\u5316\u5b66\u589e\u4e30\u8fc7\u7a0b\u4e2d\u7684\u5173\u952e\u5730\u4f4d\u3002\u8d75\u521a\u8fdb\u4e00\u6b65\u4ecb\u7ecd\u4e86\u8ffd\u8e2a\u8fd9\u6279\u65e9\u671f\u6052\u661f\u7684\u7814\u7a76\u65b9\u6cd5\uff0c\u91cd\u70b9\u5206\u4eab\u4e86\u76ee\u524d\u53ef\u89c2\u6d4b\u7684\u7b2c\u4e00\u4ee3\u8d85\u5927\u8d28\u91cf\u6052\u661f\u7684\u7406\u8bba\u6f14\u5316\u6210\u679c\u4e0e\u63a2\u6d4b\u624b\u6bb5\u3002\u5176\u4e2d\uff0c\u4e24\u7c7b\u8d85\u65b0\u661f\u6a21\u578b\u88ab\u7528\u4e8e\u9884\u6d4b\u8fd9\u4e9b\u6052\u661f\u7684\u6700\u7ec8\u6f14\u5316\u5f52\u5bbf\uff1a\u4e00\u7c7b\u662f\u5bf9\u4e0d\u7a33\u5b9a\u578b\u8d85\u65b0\u661f\uff08PISN\uff09\uff0c\u53e6\u4e00\u7c7b\u662f\u6838\u5fc3\u584c\u7f29\u578b\u8d85\u65b0\u661f\uff08CCSN\uff09\u3002<\/p>\n\n\n\n

\u5728\u89c2\u6d4b\u7814\u7a76\u65b9\u9762\uff0c\u8d75\u521a\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u57fa\u4e8e\u6211\u56fd\u90ed\u5b88\u656c\u671b\u8fdc\u955c\uff08LAMOST\uff09\u5149\u8c31\u6570\u636e\uff0c\u901a\u8fc7\u5206\u6790Mg\/Fe\u7ebf\u6bd4\u6765\u7cfb\u7edf\u641c\u5bfb\u4f4e\u03b1\u5143\u7d20\u4e30\u5ea6\u6052\u661f\u7684\u76f8\u5173\u5de5\u4f5c\u3002\u4f9d\u6258LAMOST\u5f3a\u5927\u7684\u5149\u8c31\u5de1\u5929\u80fd\u529b\uff0c\u7814\u7a76\u56e2\u961f\u5df2\u53d1\u73b0\u5927\u91cf\u4f4e\u03b1\u5143\u7d20\u4e30\u5ea6\u6052\u661f\u5019\u9009\u4f53\uff0c\u5e76\u5bf9\u5176\u4e2d\u82e5\u5e72\u5177\u6709\u4ee3\u8868\u6027\u7684\u76ee\u6807\u8fdb\u884c\u4e86\u540e\u7eed\u9ad8\u5206\u8fa8\u7387\u5149\u8c31\u89c2\u6d4b\u3002\u4f8b\u5982\uff0c\u94f6\u6cb3\u7cfb\u4e2d\u9ad8Mg\/Fe\u6bd4\u6052\u661fJ1124+4535\u7684\u5316\u5b66\u7279\u5f81\u6697\u793a\u5176\u53ef\u80fd\u8d77\u6e90\u4e8e\u77ee\u661f\u7cfb\uff0c\u540e\u7ecf\u661f\u7cfb\u5e76\u5408\u8fdb\u5165\u94f6\u6cb3\u7cfb\uff1b\u800c\u53e6\u4e00\u9897\u4f4e\u03b1\u4e30\u5ea6\u6052\u661fJ1010-2358\u7684\u5316\u5b66\u4e30\u5ea6\u6a21\u5f0f\uff0c\u5219\u4e0ePISN\u7406\u8bba\u6a21\u578b\u9ad8\u5ea6\u543b\u5408\u3002\u8fdb\u4e00\u6b65\u5206\u6790\u8868\u660e\uff0c\u8be5\u6052\u661f\u4e2d\u7684\u7269\u8d28\u4e3b\u8981\u6765\u6e90\u4e8e\u4e00\u9897\u8d28\u91cf\u9ad8\u8fbe260\u500d\u592a\u9633\u8d28\u91cf\u7684\u7b2c\u4e00\u4ee3\u8d85\u5927\u8d28\u91cf\u6052\u661f\u3002\u8fd9\u4e00\u53d1\u73b0\u4e3a\u201c\u65e9\u671f\u6052\u661f\u53ef\u5f62\u6210\u6570\u767e\u500d\u592a\u9633\u8d28\u91cf\u201d\u7684\u89c2\u70b9\u63d0\u4f9b\u4e86\u5173\u952e\u89c2\u6d4b\u4f9d\u636e\uff0c\u63ed\u793a\u4e86\u5bf9\u4e0d\u7a33\u5b9a\u8d85\u65b0\u661f\u5728\u5b87\u5b99\u65e9\u671f\u5316\u5b66\u6f14\u5316\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\uff0c\u5bf9\u7406\u89e3\u65e9\u671f\u5b87\u5b99\u7684\u5143\u7d20\u8d77\u6e90\u3001\u6052\u661f\u5f62\u6210\u5386\u53f2\u53ca\u661f\u7cfb\u5316\u5b66\u6f14\u5316\u5177\u6709\u91cd\u5927\u79d1\u5b66\u4ef7\u503c\u3002\u62a5\u544a\u6700\u540e\uff0c\u8d75\u521a\u5c55\u671b\u4e86LAMOST\u5728\u4f4e\u03b1\u4e30\u5ea6\u6052\u661f\u641c\u5bfb\u65b9\u9762\u7684\u672a\u6765\u6f5c\u529b\uff0c\u9884\u8ba1\u5c06\u6709\u7ea65000\u9897\u7c7b\u4f3c\u5929\u4f53\u9646\u7eed\u88ab\u53d1\u73b0\uff0c\u4e3a\u63a2\u7d22\u5b87\u5b99\u65e9\u671f\u6052\u661f\u5f62\u6210\u4e0e\u6f14\u5316\u6253\u5f00\u65b0\u7684\u7a97\u53e3\u3002<\/p>\n\n\n\n

During the Q&A session, faculty and students actively raised questions, addressing various aspects such as the physical definition, scientific significance, practical implications, and future observational approaches regarding the first supermassive stars. Gang Zhao provided insightful and accessible answers to each inquiry.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

To conclude the event, Academician Jie Zhang presented Academician Gang Zhao with a commemorative certificate and a customized cartoon portrait on behalf of SHTDLC, thanking him for sharing his impactful research and inspiring the center\u2019s academic community.<\/p>\n\n\n\n

\u4e2a\u4eba\u7b80\u5386<\/strong><\/p>\n\n\n\n

\u8d75\u521a\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u9662\u58eb\uff0c\u4e2d\u56fd\u79d1\u5b66\u9662\u56fd\u5bb6\u5929\u6587\u53f0\u7814\u7a76\u5458\uff0c\u73b0\u4efbLAMOST\u79d1\u5b66\u59d4\u5458\u4f1a\u4e3b\u4efb\u3002\u4ed6\u66fe\u83b7\u4e2d\u56fd\u9752\u5e74\u79d1\u5b66\u5bb6\u5956\u3001\u4f55\u6881\u4f55\u5229\u57fa\u91d1\u79d1\u5b66\u4e0e\u6280\u672f\u8fdb\u6b65\u5956\u3001\u4e2d\u56fd\u79d1\u5b66\u9662\u6770\u51fa\u79d1\u6280\u6210\u5c31\u5956\u7b49\u591a\u9879\u91cd\u8981\u5956\u9879\uff0c\u76ee\u524d\u62c5\u4efb\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u57fa\u91d1\u59d4\u5353\u8d8a\u7814\u7a76\u7fa4\u4f53\u9879\u76ee\u8d1f\u8d23\u4eba\u3002\u8d75\u521a\u9662\u58eb\u7684\u7814\u7a76\u9886\u57df\u6db5\u76d6\u6052\u661f\u5149\u8c31\u5206\u6790\u3001\u7cfb\u5916\u884c\u661f\u3001\u94f6\u6cb3\u7cfb\u5f62\u6210\u4e0e\u6f14\u5316\u4ee5\u53ca\u5b9e\u9a8c\u5ba4\u5929\u4f53\u7269\u7406\u7b49\u65b9\u5411\uff0c\u5176\u79d1\u7814\u6210\u679c\u591a\u6b21\u88ab\u8bc4\u4e3a\u201c\u4e2d\u56fd\u5e74\u5ea6\u5341\u5927\u5929\u6587\u79d1\u6280\u8fdb\u5c55\u201d\uff0c\u5176\u4e2d\uff0c\u57fa\u4e8e\u6052\u661f\u4e30\u5ea6\u63a2\u7d22\u94f6\u6cb3\u7cfb\u5316\u5b66\u6f14\u5316\u7684\u7814\u7a76\u8363\u83b7\u56fd\u5bb6\u81ea\u7136\u79d1\u5b66\u4e8c\u7b49\u5956\u3002<\/p>","protected":false},"excerpt":{"rendered":"

On October 16, Academician Gang Zhao from the National Astronomical Observatories of the Chinese Academy of Sciences (NAOC) was invited […]<\/p>","protected":false},"author":2,"featured_media":280,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-279","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/posts\/279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/comments?post=279"}],"version-history":[{"count":5,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/posts\/279\/revisions"}],"predecessor-version":[{"id":515,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/posts\/279\/revisions\/515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/media\/280"}],"wp:attachment":[{"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/media?parent=279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/categories?post=279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tdli.org.cn\/cn\/wp-json\/wp\/v2\/tags?post=279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}