{"id":5307,"date":"2024-12-12T19:32:17","date_gmt":"2024-12-12T11:32:17","guid":{"rendered":"https:\/\/nullthought.net\/?p=5307"},"modified":"2024-12-12T19:32:19","modified_gmt":"2024-12-12T11:32:19","slug":"spherex%e4%bb%bb%e5%8a%a1","status":"publish","type":"post","link":"https:\/\/nullthought.net\/?p=5307","title":{"rendered":"SPHEREx\u4efb\u52a1"},"content":{"rendered":"\n<p>NASA\u7684<strong><a href=\"https:\/\/science.nasa.gov\/mission\/spherex\/\" target=\"_blank\" rel=\"noreferrer noopener\">SPHEREx\u4efb\u52a1<\/a><\/strong>\uff08\u5168\u79f0\u4e3a<strong>Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer<\/strong>\uff09\u662f\u4e00\u4e2a\u521b\u65b0\u7684\u7a7a\u95f4\u5929\u6587\u89c2\u6d4b\u4efb\u52a1\uff0c\u65e8\u5728\u901a\u8fc7\u5e7f\u6cdb\u7684\u7ea2\u5916\u5149\u8c31\u8c03\u67e5\uff0c\u63a2\u7d22\u5b87\u5b99\u7684\u5386\u53f2\u548c\u7ed3\u6784\uff0c\u7814\u7a76\u661f\u9645\u4ecb\u8d28\u4e2d\u7684\u6c34\u548c\u51b0\u7684\u5206\u5e03\uff0c\u5e76\u56de\u7b54\u6709\u5173\u661f\u7cfb\u6f14\u5316\u548c\u5b87\u5b99\u5927\u5c3a\u5ea6\u7ed3\u6784\u7684\u5173\u952e\u79d1\u5b66\u95ee\u9898\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"332\" src=\"https:\/\/nullthought.net\/wp-content\/uploads\/2024\/12\/NASA-SPHEREx.jpg\" alt=\"\" class=\"wp-image-5308\" srcset=\"https:\/\/nullthought.net\/wp-content\/uploads\/2024\/12\/NASA-SPHEREx.jpg 1024w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/12\/NASA-SPHEREx-300x97.jpg 300w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/12\/NASA-SPHEREx-768x249.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><strong><a href=\"https:\/\/science.nasa.gov\/mission\/spherex\/\" target=\"_blank\" rel=\"noreferrer noopener\">SPHEREx\u4efb\u52a1<\/a><\/strong>\uff0cNASA<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1. \u4efb\u52a1\u79d1\u5b66\u76ee\u6807<\/strong><\/h4>\n\n\n\n<p>SPHEREx\u7684\u4e3b\u8981\u79d1\u5b66\u76ee\u6807\u5305\u62ec\u4ee5\u4e0b\u4e09\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>1.1 \u5b87\u5b99\u7684\u8d77\u6e90\u4e0e\u6f14\u5316<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u63a2\u7d22\u5b87\u5b99\u7684\u8d77\u6e90<\/strong>\uff1aSPHEREx\u5c06\u7814\u7a76\u5b87\u5b99\u65e9\u671f\u81a8\u80c0\uff08\u5b87\u5b99\u66b4\u6da8\uff09\u9636\u6bb5\u7684\u7269\u7406\u673a\u5236\uff0c\u6d4b\u91cf\u5b87\u5b99\u4e2d\u5927\u5c3a\u5ea6\u7ed3\u6784\u7684\u5206\u5e03\uff0c\u5e76\u5bfb\u627e\u539f\u521d\u5bc6\u5ea6\u6270\u52a8\u7684\u75d5\u8ff9\u3002<\/li>\n\n\n\n<li><strong>\u7814\u7a76\u661f\u7cfb\u5f62\u6210\u7684\u5386\u53f2<\/strong>\uff1a\u901a\u8fc7\u5149\u8c31\u6d4b\u91cf\u6570\u767e\u4e07\u4e2a\u661f\u7cfb\u7684\u7ea2\u79fb\u5206\u5e03\uff0c\u4e86\u89e3\u661f\u7cfb\u5f62\u6210\u548c\u6f14\u5316\u7684\u65f6\u95f4\u5e8f\u5217\u3002<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>1.2 \u518d\u7535\u79bb\u65f6\u4ee3\u7684\u7269\u8d28\u5206\u5e03<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u518d\u7535\u79bb\u65f6\u4ee3\u7684\u7814\u7a76<\/strong>\uff1a\u8fd9\u6bb5\u65f6\u671f\u6807\u5fd7\u7740\u65e9\u671f\u6052\u661f\u548c\u661f\u7cfb\u9010\u6e10\u70b9\u4eae\u5e76\u5f71\u54cd\u5b87\u5b99\u4e2d\u6c14\u4f53\u5206\u5e03\u7684\u8fc7\u7a0b\u3002SPHEREx\u901a\u8fc7\u7ea2\u5916\u89c2\u6d4b\u6765\u63a2\u6d4b\u8fd9\u4e00\u91cd\u8981\u5b87\u5b99\u9636\u6bb5\u7684\u5149\u5b66\u80cc\u666f\u548c\u7269\u8d28\u7279\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>1.3 \u661f\u9645\u4ecb\u8d28\u4e2d\u7684\u6c34\u548c\u6709\u673a\u5206\u5b50<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u63a2\u7d22\u751f\u547d\u76f8\u5173\u5316\u5b66\u7269\u8d28<\/strong>\uff1aSPHEREx\u5c06\u7814\u7a76\u94f6\u6cb3\u7cfb\u4e2d\u7684\u661f\u9645\u4ecb\u8d28\uff0c\u7279\u522b\u662f\u51b0\u548c\u6709\u673a\u5206\u5b50\uff08\u5982\u6c34\u3001\u7532\u70f7\u548c\u5176\u4ed6\u590d\u6742\u6709\u673a\u7269\uff09\u7684\u5206\u5e03\u3002\u8fd9\u4e9b\u5206\u5b50\u5bf9\u4e8e\u884c\u661f\u5f62\u6210\u548c\u751f\u547d\u8d77\u6e90\u7684\u7814\u7a76\u81f3\u5173\u91cd\u8981\u3002<\/li>\n\n\n\n<li><strong>\u7ed8\u5236\u51b0\u7684\u5730\u56fe<\/strong>\uff1a\u4efb\u52a1\u5c06\u7ed8\u5236\u94f6\u6cb3\u7cfb\u4e2d\u6570\u767e\u4e2a\u6052\u661f\u5f62\u6210\u533a\u57df\u4e2d\u51b0\u7684\u5206\u5e03\u56fe\uff0c\u5e2e\u52a9\u7406\u89e3\u6052\u661f\u548c\u884c\u661f\u7684\u5f62\u6210\u8fc7\u7a0b\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2. \u6280\u672f\u5b9e\u73b0\u4e0e\u4eea\u5668<\/strong><\/h4>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>2.1 \u4e3b\u8981\u4eea\u5668<\/strong><\/h5>\n\n\n\n<p>SPHEREx\u7684\u4eea\u5668\u8bbe\u8ba1\u7d27\u51d1\u9ad8\u6548\uff0c\u5177\u5907\u9ad8\u5149\u8c31\u5206\u8fa8\u7387\u7684\u5e7f\u57df\u6210\u50cf\u80fd\u529b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5149\u5b66\u7cfb\u7edf<\/strong>\uff1a\u91c7\u7528\u53cd\u5c04\u671b\u8fdc\u955c\uff0c\u642d\u8f7d\u4e24\u4e2a\u53ef\u89c1\u5149\u81f3\u8fd1\u7ea2\u5916\uff080.75\u52305\u5fae\u7c73\u6ce2\u6bb5\uff09\u7684\u5149\u8c31\u6210\u50cf\u4eea\u3002<\/li>\n\n\n\n<li><strong>\u5149\u8c31\u89c2\u6d4b<\/strong>\uff1a\u8986\u76d696\u4e2a\u7a84\u5e26\u6ce2\u6bb5\uff0c\u63d0\u4f9b\u6bcf\u4e2a\u76ee\u6807\u7684\u9ad8\u7cbe\u5ea6\u5149\u8c31\u6570\u636e\u3002<\/li>\n\n\n\n<li><strong>\u51b7\u5374\u7cfb\u7edf<\/strong>\uff1a\u4efb\u52a1\u4f7f\u7528\u88ab\u52a8\u51b7\u5374\u6280\u672f\u4fdd\u6301\u5149\u5b66\u8bbe\u5907\u5728\u4f4e\u6e29\u4e0b\u8fd0\u884c\uff0c\u4ee5\u51cf\u5c11\u7ea2\u5916\u6ce2\u6bb5\u7684\u70ed\u566a\u58f0\u3002<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>2.2 \u626b\u63cf\u6a21\u5f0f<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SPHEREx\u5c06\u901a\u8fc7\u5168\u5929\u626b\u63cf\u6a21\u5f0f\u5bf9\u6574\u4e2a\u5929\u7a7a\u8fdb\u884c\u591a\u6b21\u89c2\u6d4b\uff0c\u6700\u7ec8\u751f\u6210<strong>\u5168\u5929\u7a7a\u7ea2\u5916\u5149\u8c31\u56fe<\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u5206\u8fa8\u7387\u4e0e\u8986\u76d6\u8303\u56f4<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u7a7a\u95f4\u5206\u8fa8\u7387\uff1a~6.2\u5f27\u79d2<\/li>\n\n\n\n<li>\u5149\u8c31\u5206\u8fa8\u7387\uff1aR ~ 35\u81f3R ~ 130\uff08\u5177\u4f53\u53d6\u51b3\u4e8e\u6ce2\u957f\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\"><strong>2.3 \u6570\u636e\u5904\u7406<\/strong><\/h5>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4efb\u52a1\u8ba1\u5212\u5904\u7406\u548c\u5b58\u50a8\u6d77\u91cf\u6570\u636e\uff0c\u751f\u6210\u9ad8\u7cbe\u5ea6\u7684\u661f\u56fe\u548c\u5149\u8c31\u6570\u636e\u5e93\u3002\u8fd9\u4e9b\u6570\u636e\u5c06\u516c\u5f00\u4f9b\u79d1\u5b66\u754c\u4f7f\u7528\uff0c\u4ee5\u4fc3\u8fdb\u540e\u7eed\u7814\u7a76\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>3. \u4efb\u52a1\u5b9e\u65bd\u4e0e\u8fdb\u5c55<\/strong><\/h4>\n\n\n\n<p>SPHEREx\u4efb\u52a1\u4e8e2019\u5e74\u88abNASA\u6279\u51c6\uff0c\u5c5e\u4e8e\u4e2d\u7b49\u89c4\u6a21\u7684<strong>\u63a2\u8def\u8005\u8ba1\u5212<\/strong>\uff08Explorer Program\uff09\u3002<a href=\"https:\/\/www.space.com\/space-exploration\/launches-spacecraft\/spacex-launch-of-nasas-new-3d-sky-mapping-satellite-set-for-february-2025\" target=\"_blank\" rel=\"noreferrer noopener\">\u4efb\u52a1\u8ba1\u5212\u57282025\u5e74\u7531SpaceX\u7684\u730e\u9e709\u53f7\u706b\u7bad\u53d1\u5c04<\/a>\u3002\u4efb\u52a1\u8bbe\u8ba1\u8fd0\u884c2\u5e74\uff0c\u671f\u95f4\u5b8c\u6210\u591a\u6b21\u5168\u5929\u7a7a\u626b\u63cf\u3002<\/p>\n\n\n\n<p><strong>NASA\u55b7\u6c14\u63a8\u8fdb\u5b9e\u9a8c\u5ba4<\/strong>\uff08JPL\uff09\u8d1f\u8d23\u4efb\u52a1\u7684\u603b\u4f53\u7ba1\u7406\u4e0e\u4eea\u5668\u5f00\u53d1\u3002<strong>\u52a0\u5dde\u7406\u5de5\u5b66\u9662<\/strong>\uff08Caltech\uff09\u4e0e\u591a\u56fd\u673a\u6784\u5408\u4f5c\u53c2\u4e0e\u4efb\u52a1\u7684\u79d1\u5b66\u89c4\u5212\u548c\u6570\u636e\u5206\u6790\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>4. \u79d1\u5b66\u610f\u4e49\u4e0e\u5f71\u54cd<\/strong><\/h4>\n\n\n\n<p>SPHEREx\u5c06\u4e3a\u5b87\u5b99\u66b4\u6da8\u6a21\u578b\u63d0\u4f9b\u76f4\u63a5\u89c2\u6d4b\u8bc1\u636e\uff0c\u5e2e\u52a9\u79d1\u5b66\u5bb6\u533a\u5206\u4e0d\u540c\u7684\u66b4\u6da8\u7406\u8bba\u3002<\/p>\n\n\n\n<p>\u4efb\u52a1\u6570\u636e\u5c06\u8986\u76d6\u4ece\u8fd1\u90bb\u661f\u7cfb\u5230\u5b87\u5b99\u6df1\u5904\u7684\u6570\u767e\u4e07\u4e2a\u76ee\u6807\uff0c\u63ed\u793a\u661f\u7cfb\u548c\u6052\u661f\u7684\u5f62\u6210\u4e0e\u6f14\u5316\u8fc7\u7a0b\u3002\u5e2e\u52a9\u79d1\u5b66\u5bb6\u7406\u89e3\u6052\u661f\u5f62\u6210\u7684\u5206\u5b50\u73af\u5883\uff0c\u4ee5\u53ca\u884c\u661f\u7cfb\u7edf\u5f62\u6210\u8fc7\u7a0b\u4e2d\u6c34\u548c\u51b0\u7684\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>SPHEREx\u751f\u6210\u7684\u5149\u8c31\u6570\u636e\u5c06\u5bf9\u5929\u6587\u5b66\u3001\u5b87\u5b99\u5b66\u548c\u884c\u661f\u79d1\u5b66\u7b49\u591a\u4e2a\u9886\u57df\u7684\u7814\u7a76\u4ea7\u751f\u6df1\u8fdc\u5f71\u54cd\u3002\u6570\u636e\u7684\u591a\u7528\u9014\u7279\u6027\u4e5f\u5c06\u4e3a\u4eba\u5de5\u667a\u80fd\u3001\u6570\u636e\u5904\u7406\u548c\u9065\u611f\u6280\u672f\u7684\u5e94\u7528\u63d0\u4f9b\u65b0\u7684\u7814\u7a76\u65b9\u5411\u3002<\/p>\n\n\n\n<p>SPHEREx\u7684\u5e7f\u57df\u5149\u8c31\u89c2\u6d4b\u529f\u80fd\u586b\u8865\u4e86\u6b64\u524d\u4efb\u52a1\u7684\u7a7a\u767d\u3002\u76f8\u6bd4<strong>\u8a79\u59c6\u65af\u00b7\u97e6\u4f2f\u7a7a\u95f4\u671b\u8fdc\u955c\uff08JWST\uff09<\/strong>\uff0cSPHEREx\u5173\u6ce8\u7684\u91cd\u70b9\u662f\u4f4e\u5206\u8fa8\u7387\u7684\u5927\u8303\u56f4\u5149\u8c31\u6570\u636e\uff0c\u800c\u975e\u6781\u9ad8\u5206\u8fa8\u7387\u7684\u6df1\u7a7a\u63a2\u6d4b\u3002\u4e0e<strong>WISE<\/strong>\u4efb\u52a1\u76f8\u6bd4\uff0cSPHEREx\u5177\u6709\u66f4\u9ad8\u7684\u5149\u8c31\u5206\u8fa8\u7387\u548c\u66f4\u591a\u7684\u6ce2\u6bb5\u8986\u76d6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NASA\u7684SPHEREx\u4efb\u52a1\uff08\u5168\u79f0\u4e3aSpectro-Photometer for the History of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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of&hellip;","_links":{"self":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/5307","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5307"}],"version-history":[{"count":1,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/5307\/revisions"}],"predecessor-version":[{"id":5309,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/5307\/revisions\/5309"}],"wp:attachment":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5307"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5307"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}