{"id":820716,"date":"2026-07-31T15:26:22","date_gmt":"2026-07-31T07:26:22","guid":{"rendered":"https:\/\/www.alphaseek.cn\/?p=820716"},"modified":"2026-07-31T15:26:22","modified_gmt":"2026-07-31T07:26:22","slug":"%e4%b8%ad%e5%9b%bd%e5%a4%a7%e7%a7%91%e5%ad%a6%e8%a3%85%e7%bd%ae%e6%8b%89%e7%b4%a2%e6%96%b0%e5%8f%91%e7%8e%b0%ef%bc%9a%e8%ae%a4%e8%af%81%e9%a6%96%e4%b8%aa%e6%8b%8d%e7%94%b5%e5%ad%90","status":"publish","type":"post","link":"https:\/\/www.alphaseek.cn\/?p=820716","title":{"rendered":"\u4e2d\u56fd\u5927\u79d1\u5b66\u88c5\u7f6e\u201c\u62c9\u7d22\u201d\u65b0\u53d1\u73b0\uff1a\u8ba4\u8bc1\u9996\u4e2a\u62cd\u7535\u5b50\u4f0f\u4f3d\u9a6c\u5c04\u7ebf\u53d8\u6e90"},"content":{"rendered":"<p>IT\u4e4b\u5bb6 7 \u6708 31 \u65e5\u6d88\u606f\uff0c\u636e\u592e\u89c6\u65b0\u95fb\u4ece\u4e2d\u56fd\u79d1\u5b66\u9662\u9ad8\u80fd\u7269\u7406\u7814\u7a76\u6240\u83b7\u6089\uff0c\u7531\u8be5\u6240\u8054\u5408\u56fd\u5185\u5916\u591a\u5bb6\u7814\u7a76\u673a\u6784\u901a\u8fc7\u56fd\u5bb6\u91cd\u5927\u79d1\u6280\u57fa\u7840\u8bbe\u65bd\u9ad8\u6d77\u62d4\u5b87\u5b99\u7ebf\u89c2\u6d4b\u7ad9\uff08LHAASO\uff0c\u62c9\u7d22\uff09\uff0c\u53d1\u73b0\u6700\u9ad8\u80fd\u91cf\u7684\u5149\u5b50\u53d1\u81ea\u9ed1\u6d1e\uff08\u6216\u4e2d\u5b50\u661f\uff09\u75af\u72c2\u5438\u566c\u5927\u8d28\u91cf\u4f34\u661f\u5439\u51fa\u7684\u5f3a\u70c8\u661f\u98ce\u7684\u8fc7\u7a0b\uff0c\u8868\u660e\u8fd9\u4e2a\u4f4d\u4e8e\u5929\u9e45\u5ea7\u975e\u5e38\u7279\u522b\u7684\u53cc\u661f\u7cfb\u7edf\uff08Cygnus X-3\uff09<strong>\u662f\u8fc4\u4eca\u4e3a\u6b62\u80fd\u591f\u4ea7\u751f\u6700\u9ad8\u80fd\u91cf\u7684\u7c92\u5b50\u52a0\u901f\u5668<\/strong>\u3002<\/p>\n<p><img data-lazyload=\"https:\/\/x0.ifengimg.com\/res\/2026\/DE846B244CE895E7768010288F709F546FC333B3_size1501_w1440_h1649.png\" src=\"https:\/\/tech.ifeng.com\/c\/data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEXy8vJkA4prAAAACklEQVQI12NgAAAAAgAB4iG8MwAAAABJRU5ErkJggg==\" style=\"display:block; margin-left:auto; margin-right:auto\" alt=\"\u4e2d\u56fd\u5927\u79d1\u5b66\u88c5\u7f6e\u201c\u62c9\u7d22\u201d\u65b0\u53d1\u73b0\uff1a\u8ba4\u8bc1\u9996\u4e2a\u62cd\u7535\u5b50\u4f0f\u4f3d\u9a6c\u5c04\u7ebf\u53d8\u6e90\"  \/><\/p>\n<p>\u62c9\u7d22\u6d4b\u5230\u7684\u7cbe\u786e\u65f6\u53d8\u7279\u5f81\u3001\u8d85\u9ad8\u7684\u4f3d\u9a6c\u5c04\u7ebf\u80fd\u91cf\u53ca\u5176\u80fd\u8c31\u7279\u5f81\u5171\u540c\u786e\u8ba4\u4e86\u8fd9\u4e2a\u5b87\u5b99\u7ebf\u7684\u6e90\u5929\u4f53\uff0c\u5b87\u5b99\u7ebf\u7c92\u5b50\u80fd\u91cf<strong>\u81f3\u5c11\u5230\u8fbe 30PeV<\/strong>\uff08\u62cd\u7b26\u53f7 P\u30011PeV=10 \u7684 15 \u6b21\u65b9\u7535\u5b50\u4f0f\u7279\uff09\uff0c<strong>\u8fdc\u8d85\u5f53\u524d\u4e3b\u6d41\u7684\u7406\u8bba\u9884\u671f<\/strong>\u3002<\/p>\n<p>\u636e\u4ecb\u7ecd\uff0c\u62c9\u7d22\u6d4b\u5230\u8d85\u9ad8\u80fd\uff08&gt;10<sup>14<\/sup>\u7535\u5b50\u4f0f\u7279\uff09\u4f3d\u9a6c\u4fe1\u53f7\u660e\u663e\u7684\u7206\u53d1\u73b0\u8c61\uff0c\u4e0e\u5728\u80fd\u91cf\u4f4e 1 \u767e\u4e07\u500d\u7684 GeV\uff081 GeV = 10<sup>9 <\/sup>\u7535\u5b50\u4f0f\u7279\uff09\u6ce2\u6bb5\u4e0a\u7684\u89c2\u6d4b\u5b58\u5728\u660e\u663e\u7684\u65f6\u95f4\u5173\u8054\uff1a\u5728 GeV \u7206\u53d1\u671f\u95f4\uff0c\u8d39\u7c73\u4f3d\u9a6c\u5c04\u7ebf\u7a7a\u95f4\u671b\u8fdc\u955c\u4e0e\u62c9\u7d22\u540c\u65f6\u6d4b\u5230\u9ad8\u663e\u8457\u6027\u7684\u4fe1\u53f7\uff1b\u800c\u5728 GeV \u5e73\u9759\u671f\u95f4\uff0c\u62c9\u7d22\u5219\u672a\u89c2\u6d4b\u5230\u663e\u8457\u4fe1\u53f7\u3002\u6b64\u5916\uff0c\u4fe1\u53f7\u5177\u6709 4.8 \u5c0f\u65f6\u7684\u5468\u671f\u6027\uff0c\u4e5f\u540c\u65f6\u88ab\u89c2\u6d4b\u5230\uff0c\u6e05\u695a\u5730\u663e\u73b0\u51fa\u53cc\u661f\u76f8\u4e92\u7ed5\u8f6c\u7684\u8f68\u9053\u6548\u5e94\uff0c\u7531\u6b64\u5c06\u52a0\u901f\u5668\u5b9a\u4f4d\u4e8e\u7ea6 3 \u4e2a\u592a\u9633\u534a\u5f84\u5927\u5c0f\u7684\u5c3a\u5ea6\u4e4b\u5185\uff0c<strong>\u8fd9\u662f\u5bf9\u5b87\u5b99\u4e2d\u8d85\u9ad8\u80fd\u91cf\u7684\u7c92\u5b50\u52a0\u901f\u5668\u6700\u9ad8\u7684\u5b9a\u4f4d\u7cbe\u5ea6<\/strong>\u3002<\/p>\n<p>IT\u4e4b\u5bb6\u4ece\u62a5\u9053\u83b7\u6089\uff0c\u901a\u8fc7\u8ba4\u8bc1\u8fd9\u4e2a\u53cc\u661f\u7cfb\u7edf\u4e3a\u9996\u4e2a\u5177\u6709\u65f6\u53d8\u7279\u5f81\u7684\u8d85\u9ad8\u80fd\u4f3d\u9a6c\u5c04\u7ebf\u6e90\uff0c\u5f00\u542f\u4e86\u8d85\u9ad8\u80fd\u65f6\u57df\u5929\u6587\u5b66\u7684\u65b0\u9886\u57df\uff0c\u5f00\u8f9f\u4e86\u7814\u7a76\u9ed1\u6d1e\u7b49\u81f4\u5bc6\u5929\u4f53\u9644\u8fd1\u6781\u7aef\u7269\u7406\u8fc7\u7a0b\u7684\u65b0\u9014\u5f84\u3002<\/p>\n<\/p>\n<p>(\u6765\u6e90\uff1a\u65b0\u6d6a\u79d1\u6280)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>IT\u4e4b\u5bb6 7 \u6708 31 \u65e5\u6d88\u606f\uff0c\u636e\u592e\u89c6\u65b0\u95fb\u4ece\u4e2d\u56fd\u79d1\u5b66\u9662\u9ad8\u80fd\u7269\u7406\u7814\u7a76\u6240\u83b7\u6089\uff0c\u7531\u8be5\u6240\u8054\u5408\u56fd\u5185\u5916\u591a\u5bb6\u7814\u7a76\u673a\u6784\u901a\u8fc7\u56fd\u5bb6 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[],"views":6,"_links":{"self":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/820716"}],"collection":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=820716"}],"version-history":[{"count":0,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/820716\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=820716"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=820716"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=820716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}