{"id":168672,"date":"2023-11-12T22:22:00","date_gmt":"2023-11-12T20:22:00","guid":{"rendered":"https:\/\/life.karpat.in.ua\/?p=168672"},"modified":"2023-11-12T16:07:45","modified_gmt":"2023-11-12T14:07:45","slug":"megtalaltak-galaxisunk-reg-elveszettnek-hitt-ikertestveret","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=168672&lang=hu","title":{"rendered":"Megtal\u00e1lt\u00e1k galaxisunk \u201er\u00e9g elveszettnek hitt ikertestv\u00e9r\u00e9t\u201d"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2023\/11\/sei-145339594-1024x683.webp\" alt=\"\" class=\"wp-image-168673\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2023\/11\/sei-145339594-1024x683.webp 1024w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2023\/11\/sei-145339594-300x200.webp 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2023\/11\/sei-145339594-768x512.webp 768w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2023\/11\/sei-145339594.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Egy nemzetk\u00f6zi kutat\u00f3csoport a napokban arr\u00f3l sz\u00e1molt be, hogy siker\u00fclt a tavaly \u00fczembe \u00e1llt James Webb \u0171rteleszk\u00f3p seg\u00edts\u00e9g\u00e9vel egy olyan galaxist azonos\u00edtaniuk, ami nagyon hasonl\u00edt a F\u00f6ldnek is otthont ad\u00f3 Tej\u00fatrendszerhez. <\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ez m\u00e9g \u00f6nmag\u00e1ban nem lenne k\u00fcl\u00f6nleges, mert a hasonl\u00f3 spir\u00e1lgalaxisok viszonylag gyakoriak az \u0171rben &#8211; de a ceers-2112-vel azonban van egy kis baj: az, hogy nagyon, de nagyon t\u00e1vol van a F\u00f6ldt\u0151l \u00e9s nagy r\u00e9gi is.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Annyira, hogy a tud\u00f3sok szerint a galaxis akkor j\u00f6hetett l\u00e9tre, amikor a jelenleg 13.8 milli\u00e1rd \u00e9vesre becs\u00fclt Vil\u00e1gegyetem m\u00e9g csak alig t\u00f6bb, mint 2 milli\u00e1rd \u00e9ves volt. Ezzel a baj az, hogy az eddig elfogadott galaxisform\u00e1l\u00f3d\u00e1si elm\u00e9letek szerint az ennyire rendezett strukt\u00far\u00e1j\u00fa spir\u00e1lgalaxisok &#8211; mint amilyen a Tej\u00fat \u00e9s a ceers-2112 is &#8211; legkor\u00e1bban csak 8 milli\u00e1rd \u00e9vvel ezel\u0151tt, teh\u00e1t kb. az Univerzum 5-6 milli\u00e1rd \u00e9ves kor\u00e1ban j\u00f6hettek volna l\u00e9tre.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;A m\u00faltban, amikor az Univerzum m\u00e9g nagyon fiatal volt, a galaxisok instabilak \u00e9s kaotikusak voltak. \u00dagy gondolt\u00e1k, hogy a korai Univerzumban ilyen galaxisok nem alakulhattak m\u00e9g ki. A ceers-2112 [..] azonban arra utal, hogy a galaxisok sokkal gyorsabban \u00e9rlel\u0151dtek \u00e9s rendez\u0151dtek, mint azt kor\u00e1bban gondoltuk&#8221;, magyar\u00e1zza a probl\u00e9ma l\u00e9nyeg\u00e9t Alexander de la Vega, a felfedez\u00e9st publik\u00e1l\u00f3 tud\u00f3scsoport egy tagja.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;Ez azt jelenti, hogy a galaxisok kialakul\u00e1s\u00e1r\u00f3l \u00e9s fejl\u0151d\u00e9s\u00e9r\u0151l sz\u00f3l\u00f3 elm\u00e9leteink n\u00e9h\u00e1ny aspektus\u00e1t fel\u00fcl kell vizsg\u00e1lnunk&#8221;, mondta a kutat\u00f3. Ut\u00f3bbiakat egy\u00e9bk\u00e9nt a James Webb \u00fczembe \u00e1ll\u00e1sa \u00f3ta eltelt mintegy m\u00e1sf\u00e9l \u00e9vben m\u00e1r t\u00f6bb m\u00e1sik felfedez\u00e9s is megk\u00e9rd\u0151jelezte &#8211; s\u0151t, volt k\u00f6zt\u00fck olyan is, ami azt a lehet\u0151s\u00e9get is felvette, hogy a Vil\u00e1gegyetem ak\u00e1r k\u00e9tszer olyan \u00f6reg is lehet, mint eddig gondoltuk; ami potenci\u00e1lisan megmagyar\u00e1zhatn\u00e1 a most lefot\u00f3zott t\u00e1voli galaxis fejletts\u00e9g\u00e9t is.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/pcforum.hu\/hirek\/26757\/ceers-2112-spiralis-galaxis-james-webb-ur-univerzum\" target=\"_blank\" rel=\"noreferrer noopener\">Forr\u00e1s<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Egy nemzetk\u00f6zi kutat\u00f3csoport a napokban arr\u00f3l sz\u00e1molt be, hogy siker\u00fclt a tavaly \u00fczembe \u00e1llt James Webb \u0171rteleszk\u00f3p seg\u00edts\u00e9g\u00e9vel egy olyan galaxist azonos\u00edtaniuk, ami nagyon hasonl\u00edt a F\u00f6ldnek is otthont ad\u00f3 Tej\u00fatrendszerhez. <\/p>\n","protected":false},"author":4,"featured_media":168673,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,41,49,39],"tags":[689627,689626],"class_list":["post-168672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-nap-hirei","category-cikkek","category-hirek","category-vilag","tag-nemzetkozi-kutatocsoport","tag-uj-galaxis-felfedezese"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/168672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=168672"}],"version-history":[{"count":1,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/168672\/revisions"}],"predecessor-version":[{"id":168674,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/168672\/revisions\/168674"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/168673"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=168672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=168672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=168672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}