{"id":1949,"date":"2026-09-10T06:03:00","date_gmt":"2026-09-09T21:03:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-vi\/"},"modified":"2026-09-10T06:03:00","modified_gmt":"2026-09-09T21:03:00","slug":"2026-09-10-supernovae-unite-2884-vi","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-vi\/","title":{"rendered":"G\u1ed9p 2.884 si\u00eau t\u00e2n tinh Ia trong 30 n\u0103m v\u1eabn \u0111\u1ec3 l\u1ea1i c\u0103ng th\u1eb3ng v\u1ec1 n\u0103ng l\u01b0\u1ee3ng t\u1ed1i"},"content":{"rendered":"<p><strong>2026-09-10 06:03 KST<\/strong><\/p>\n<p>Nh\u00f3m nghi\u00ean c\u1ee9u t\u00e1i d\u1ef1ng ph\u00e9p \u0111o \u00e1nh s\u00e1ng c\u1ee7a 2.884 si\u00eau t\u00e2n tinh Ia thu trong 30 n\u0103m v\u00e0o m\u1ed9t ph\u00e2n t\u00edch nh\u1ea5t qu\u00e1n. Khi k\u1ebft h\u1ee3p \u00e1nh s\u00e1ng t\u00e0n d\u01b0 Big Bang v\u00e0 ph\u00e2n b\u1ed1 thi\u00ean h\u00e0, kh\u1ea3 n\u0103ng n\u0103ng l\u01b0\u1ee3ng t\u1ed1i \u0111\u1ed5i theo th\u1eddi gian v\u1eabn c\u00f2n.<\/p>\n<p>\u0110\u00e2y ch\u01b0a ph\u1ea3i ph\u00e1t hi\u1ec7n d\u1ee9t kho\u00e1t. \u0110\u1ed9 l\u1ec7ch nh\u1ea1y v\u1edbi hi\u1ec7u chu\u1ea9n v\u00e0 t\u1ed5 h\u1ee3p d\u1eef li\u1ec7u, \u0111\u1ed3ng th\u1eddi kh\u00f4ng ho\u00e0n to\u00e0n c\u00f9ng h\u01b0\u1edbng v\u00e0 \u0111\u1ed9 l\u1edbn v\u1edbi m\u1ecdi d\u1ea5u hi\u1ec7u DES hay DESI tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n<h2>V\u00ec sao Ia?<\/h2>\n<p>\u0110\u1ed9 s\u00e1ng c\u00f3 th\u1ec3 chu\u1ea9n h\u00f3a \u0111\u1ec3 \u0111o kho\u1ea3ng c\u00e1ch; so kho\u1ea3ng c\u00e1ch v\u1edbi d\u1ecbch \u0111\u1ecf cho l\u1ecbch s\u1eed gi\u00e3n n\u1edf.<\/p>\n<h2>L\u00e0m l\u1ea1i g\u00ec?<\/h2>\n<p>Nh\u00f3m th\u1ed1ng nh\u1ea5t \u0111\u00e1p \u1ee9ng k\u00ednh, b\u1ee5i, m\u00e0u, \u0111\u01b0\u1eddng cong s\u00e1ng, kh\u1ed1i l\u01b0\u1ee3ng thi\u00ean h\u00e0 ch\u1ee7 v\u00e0 th\u1ea5u k\u00ednh h\u1ea5p d\u1eabn.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/onepress.co.kr\/wp-content\/uploads\/2026\/09\/supernovae-unite-2884-vi.png\" alt=\"G\u1ed9p 2.884 si\u00eau t\u00e2n tinh Ia trong 30 n\u0103m v\u1eabn \u0111\u1ec3 l\u1ea1i c\u0103ng th\u1eb3ng v\u1ec1 n\u0103ng l\u01b0\u1ee3ng t\u1ed1i\" loading=\"lazy\" \/><figcaption class=\"op-briefing-image-caption\">\u0110\u00e2y l\u00e0 h\u00ecnh \u1ea3nh t\u1ea1o b\u1eb1ng AI \u0111\u1ec3 gi\u1ea3i th\u00edch ch\u1ee7 \u0111\u1ec1, kh\u00f4ng ph\u1ea3i \u1ea3nh ch\u1ee5p \u0111\u1ecba \u0111i\u1ec3m, th\u00ed nghi\u1ec7m, \u0111\u1ed9ng v\u1eadt hay h\u00f3a th\u1ea1ch th\u1ef1c t\u1ebf.<\/figcaption><\/figure>\n<h2>\u00dd ngh\u0129a 2.884<\/h2>\n<p>M\u1eabu l\u1edbn t\u0103ng s\u1ee9c th\u1ed1ng k\u00ea nh\u01b0ng sai s\u1ed1 h\u1ec7 th\u1ed1ng chung kh\u00f4ng t\u1ef1 bi\u1ebfn m\u1ea5t.<\/p>\n<h2>C\u00f3 th\u1ec3 n\u00f3i g\u00ec?<\/h2>\n<p>D\u1eef li\u1ec7u t\u0103ng c\u0103ng th\u1eb3ng v\u1edbi h\u1eb1ng s\u1ed1 v\u0169 tr\u1ee5 c\u1ed1 \u0111\u1ecbnh nh\u01b0ng ch\u01b0a x\u00e1c \u0111\u1ecbnh b\u1ea3n ch\u1ea5t hay quy lu\u1eadt th\u1eddi gian c\u1ee7a n\u0103ng l\u01b0\u1ee3ng t\u1ed1i.<\/p>\n<h2>Ki\u1ec3m tra ti\u1ebfp<\/h2>\n<p>C\u1ea7n th\u00eam DEBASS v\u00e0 kh\u1ea3o s\u00e1t t\u01b0\u01a1ng lai v\u1edbi c\u00f9ng hi\u1ec7u chu\u1ea9n, r\u1ed3i so v\u1edbi BAO v\u00e0 CMB \u0111\u1ed9c l\u1eadp.<\/p>\n<h2>Ngu\u1ed3n g\u1ed1c v\u00e0 ki\u1ec3m ch\u1ee9ng \u0111\u1ed9c l\u1eadp<\/h2>\n<p><a href=\"https:\/\/news.uq.edu.au\/2026-09-big-supernova-dataset-challenges-dark-energy-theory\" target=\"_blank\" rel=\"noopener noreferrer\">\ud038\uc990\ub79c\ub4dc\ub300 \uc5f0\uad6c \ubc1c\ud45c<\/a><\/p>\n<p><a href=\"https:\/\/arxiv.org\/abs\/2609.05053\" target=\"_blank\" rel=\"noopener noreferrer\">Supernovae Unite \uc6d0 \ubd84\uc11d<\/a><\/p>\n<p><a href=\"https:\/\/arxiv.org\/abs\/2609.05321\" target=\"_blank\" rel=\"noopener noreferrer\">\uc740\ud558 \uc9c8\ub7c9 \ubcf4\uc815 \uc6d0 \ubd84\uc11d<\/a><\/p>\n<h2>\u0110\u1ecdc b\u1eb1ng ng\u00f4n ng\u1eef kh\u00e1c<\/h2>\n<p><a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-ko\/\">\ud55c\uad6d\uc5b4<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-en\/\">English<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-es\/\">Espa\u00f1ol<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-ja\/\">\u65e5\u672c\u8a9e<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-10-supernovae-unite-2884-vi\/\">Ti\u1ebfng Vi\u1ec7t<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Supernovae Unite x\u1eed l\u00fd l\u1ea1i nhi\u1ec1u k\u00ednh thi\u00ean v\u0103n trong m\u1ed9t khung. \u0110\u00e2y l\u00e0 c\u0103ng th\u1eb3ng v\u1edbi m\u00f4 h\u00ecnh chu\u1ea9n, ch\u01b0a ph\u1ea3i ph\u00e1t hi\u1ec7n ch\u1eafc ch\u1eafn n\u0103ng l\u01b0\u1ee3ng t\u1ed1i bi\u1ebfn \u0111\u1ed5i.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-1949","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/1949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=1949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}