{"id":38839,"date":"2026-07-06T10:20:45","date_gmt":"2026-07-06T07:20:45","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2026\/07\/06\/evrenin-bebeklik-doneminden-gelen-isik-kesfedildi\/"},"modified":"2026-07-06T10:20:45","modified_gmt":"2026-07-06T07:20:45","slug":"evrenin-bebeklik-doneminden-gelen-isik-kesfedildi","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2026\/07\/06\/evrenin-bebeklik-doneminden-gelen-isik-kesfedildi\/","title":{"rendered":"Evrenin bebeklik d\u00f6neminden gelen \u0131\u015f\u0131k ke\u015ffedildi"},"content":{"rendered":"


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Avrupa Uzay Ajans\u0131<\/svg><\/a>‘n\u0131n (ESA) Euclid Uzay<\/svg><\/a> Teleskobu, \u015fimdiye kadar g\u00f6zlemlenen en ya\u015fl\u0131 kuasarlar\u0131 tespit etti. Bilim insanlar\u0131, ke\u015ffin s\u00fcper k\u00fctleli kara deliklerin nas\u0131l bu kadar k\u0131sa s\u00fcrede olu\u015ftu\u011funa dair gizemi daha da derinle\u015ftirdi\u011fini belirtiyor.<\/p>\n

\u00a0<\/p>\n

Ara\u015ft\u0131rmada, uluslararas\u0131 bir g\u00f6k bilimci ekibi Euclid teleskobuyla 31 yeni kuasar ke\u015ffetti. Bunlar\u0131n ikisi, bug\u00fcne kadar g\u00f6zlemlenen en eski kuasarlar olarak kay\u0131tlara ge\u00e7ti.<\/p>\n

\u00a0<\/p>\n

EVREN HEN\u00dcZ 670 M\u0130LYON YA\u015eINDAYDI<\/strong><\/p>\n

\u00a0<\/p>\n

Ke\u015ffedilen en ya\u015fl\u0131 iki kuasardan D\u00fcnya’ya ula\u015fan \u0131\u015f\u0131\u011f\u0131n, evren <\/svg><\/a> yaln\u0131zca yakla\u015f\u0131k 670 milyon ya\u015f\u0131ndayken yay\u0131ld\u0131\u011f\u0131 hesapland\u0131. Bu d\u00f6nem, 13,8 milyar ya\u015f\u0131ndaki evrenin mevcut ya\u015f\u0131n\u0131n yaln\u0131zca y\u00fczde 5’ine kar\u015f\u0131l\u0131k geliyor.<\/p>\n

\u00a0<\/p>\n

Ara\u015ft\u0131rmac\u0131lar, bunun 2021 y\u0131l\u0131nda k\u0131r\u0131lan en eski kuasar rekorunu yakla\u015f\u0131k 20 milyon y\u0131l geriye ta\u015f\u0131d\u0131\u011f\u0131n\u0131 belirtti.<\/p>\n

\u00a0<\/p>\n

KUASARLAR NEDEN \u00d6NEML\u0130?<\/strong><\/p>\n

\u00a0<\/p>\n

Kuasarlar, gen\u00e7 galaksilerin merkezindeki s\u00fcper k\u00fctleli kara deliklerin \u00e7evrelerindeki maddeyi b\u00fcy\u00fck bir h\u0131zla yutmas\u0131 sonucu ortaya \u00e7\u0131kan son derece parlak g\u00f6k cisimleri olarak biliniyor.<\/p>\n

\u00a0<\/p>\n

Trilyonlarca G\u00fcne\u015f kadar parlak olabilen bu cisimler sayesinde bilim insanlar\u0131, evrenin ilk y\u0131ld\u0131z ve galaksilerinin olu\u015ftu\u011fu d\u00f6nemi inceleyebiliyor.<\/p>\n

\u00a0<\/p>\n

Ara\u015ft\u0131rman\u0131n ba\u015fyazar\u0131 ve Hollanda’daki Leiden \u00dcniversitesi’nde doktora \u00f6\u011frencisi olan Daming Yang, kuasarlar\u0131n evrenin ilk d\u00f6nemlerini anlamada adeta bir “deniz feneri” g\u00f6revi g\u00f6rd\u00fc\u011f\u00fcn\u00fc s\u00f6yledi.<\/p>\n

\u00a0<\/p>\n

KARA DEL\u0130K G\u0130ZEM\u0130 B\u00dcY\u00dcYOR<\/strong><\/p>\n

\u00a0<\/p>\n

Yeni ke\u015fif, son y\u0131llarda g\u00f6k bilimcileri \u015fa\u015f\u0131rtan \u00f6nemli bir sorunu da yeniden g\u00fcndeme ta\u015f\u0131d\u0131<\/svg><\/a> .<\/p>\n

\u00a0<\/p>\n

Giderek daha g\u00fc\u00e7l\u00fc teleskoplarla evrenin daha erken d\u00f6nemleri g\u00f6zlemlendik\u00e7e, galaksilerin ve s\u00fcper k\u00fctleli kara deliklerin beklenenden \u00e7ok daha b\u00fcy\u00fck oldu\u011fu g\u00f6r\u00fcl\u00fcyor.<\/p>\n

\u00a0<\/p>\n

Ara\u015ft\u0131rman\u0131n ortak yazarlar\u0131ndan Joseph Hennawi, “Ge\u00e7mi\u015fe do\u011fru att\u0131\u011f\u0131m\u0131z her ad\u0131m bu bilmeceyi daha da karma\u015f\u0131k hale getiriyor.” ifadelerini kulland\u0131.<\/p>\n

\u00a0<\/p>\n

Hennawi, “G\u00fcne\u015f’ten milyarlarca kat daha b\u00fcy\u00fck k\u00fctleye sahip bu devlerin, evren hen\u00fcz bebeklik d\u00f6nemindeyken nas\u0131l var olabildi\u011fini hala a\u00e7\u0131klayam\u0131yoruz.” dedi.<\/p>\n<\/div>\n


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Avrupa Uzay Ajans\u0131‘n\u0131n (ESA) Euclid Uzay Teleskobu, \u015fimdiye kadar g\u00f6zlemlenen en ya\u015fl\u0131 kuasarlar\u0131 tespit etti. Bilim insanlar\u0131, ke\u015ffin s\u00fcper k\u00fctleli kara deliklerin nas\u0131l bu kadar k\u0131sa s\u00fcrede olu\u015ftu\u011funa dair gizemi daha da derinle\u015ftirdi\u011fini belirtiyor. \u00a0 Ara\u015ft\u0131rmada, uluslararas\u0131 bir g\u00f6k bilimci ekibi Euclid teleskobuyla 31 yeni kuasar ke\u015ffetti. Bunlar\u0131n ikisi, bug\u00fcne kadar g\u00f6zlemlenen en eski kuasarlar […]<\/p>\n","protected":false},"author":908,"featured_media":38840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[12],"tags":[],"class_list":["post-38839","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2026\/07\/iStock-667431002-1084072.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/38839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/users\/908"}],"replies":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/comments?post=38839"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/38839\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/38840"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=38839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=38839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=38839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}