{"id":12080,"date":"2026-05-13T23:36:11","date_gmt":"2026-05-13T20:36:11","guid":{"rendered":"https:\/\/neoberidhaber.kahveciyazilim.com\/?p=12080"},"modified":"2026-05-14T04:31:21","modified_gmt":"2026-05-14T01:31:21","slug":"kara-delik-carpismalarindan-gelen-yercekimi-dalgalari-karanlik-maddeyi-ele-verebilir","status":"publish","type":"post","link":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/2026\/05\/13\/kara-delik-carpismalarindan-gelen-yercekimi-dalgalari-karanlik-maddeyi-ele-verebilir\/","title":{"rendered":"Kara Delik \u00c7arp\u0131\u015fmalar\u0131ndan Gelen Yer\u00e7ekimi Dalgalar\u0131 Karanl\u0131k Maddeyi Ele Verebilir"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Karanl\u0131k madde, elektromanyetik kuvvetle hi\u00e7bir etkile\u015fime girmiyor; \u0131\u015f\u0131k dahil hi\u00e7bir \u015fey onu do\u011frudan g\u00f6remiyor. Ancak yer\u00e7ekimiyle etkile\u015fti\u011fi biliniyor ve evrendeki t\u00fcm maddenin y\u00fczde 85&#8217;inden fazlas\u0131n\u0131 olu\u015fturdu\u011fu d\u00fc\u015f\u00fcn\u00fcl\u00fcyor. Ara\u015ft\u0131rmac\u0131lar\u0131n \u00f6nerdi\u011fi mekanizma \u015f\u00f6yle i\u015fliyor: H\u0131zla d\u00f6nen bir kara delik, yak\u0131n\u0131ndaki belirli t\u00fcrde karanl\u0131k madde par\u00e7ac\u0131klar\u0131n\u0131 (hafif skaler par\u00e7ac\u0131klar) &#8220;s\u00fcperg\u0131\u015f\u0131ma&#8221; ad\u0131 verilen bir s\u00fcre\u00e7le y\u00fcksek yo\u011funlu\u011fa kadar g\u00fc\u00e7lendiriyor. \u0130ki kara delik birle\u015fti\u011finde olu\u015fan yer\u00e7ekimi dalgalar\u0131, bu karanl\u0131k maddenin izini ta\u015f\u0131yabiliyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ekip bu modeli kullanarak LIGO-Virgo-KAGRA g\u00f6zlemevlerinin kaydetti\u011fi 28 yer\u00e7ekimi dalgas\u0131 sinyalini inceledi. 27&#8217;si bo\u015f uzayda ger\u00e7ekle\u015fen birle\u015fmelerle \u00f6rt\u00fc\u015f\u00fcrken GW190728 adl\u0131 sinyal, karanl\u0131k madde modeliyle dikkat \u00e7ekici bir uyum g\u00f6sterdi. Bu, istatistiksel olarak kesin bir tespit de\u011fil; ancak ara\u015ft\u0131rmac\u0131lar b\u00f6yle bir y\u00f6ntem olmadan bu t\u00fcr sinyallerin yanl\u0131\u015fl\u0131kla s\u0131radan birle\u015fmeler olarak s\u0131n\u0131fland\u0131r\u0131labilece\u011fine dikkat \u00e7ekiyor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MIT&#8217;ten ara\u015ft\u0131rmac\u0131 Josu Aurrekoetxea, LVK dedekt\u00f6rleri veri toplamay\u0131 s\u00fcrd\u00fcrd\u00fck\u00e7e bu y\u00f6ntemin \u00f6n\u00fcm\u00fczdeki y\u0131llarda ger\u00e7ek bir karanl\u0131k madde ke\u015ffine kap\u0131 aralayabilece\u011fini vurguluyor.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/evrimagaci.org\/gonderi\/kara-delik-carpismalarindan-gelen-yercekimi-dalgalari-33304\" target=\"_blank\" rel=\"noreferrer noopener\">haber kayna\u011f\u0131 i\u00e7in t\u0131kla<\/a><\/div>\n<\/div>\n\n\n<div class=\"wp-block-post-author\"><div class=\"wp-block-post-author__avatar\"><img alt='' src='https:\/\/secure.gravatar.com\/avatar\/7aa2fa816019145edcb28b57f49f72b3e1caebcb19884adf0783399888b2d8e6?s=48&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/7aa2fa816019145edcb28b57f49f72b3e1caebcb19884adf0783399888b2d8e6?s=96&#038;d=mm&#038;r=g 2x' class='avatar avatar-48 photo' height='48' width='48' \/><\/div><div class=\"wp-block-post-author__content\"><p class=\"wp-block-post-author__name\">Mahmut Can Yal\u00e7\u0131n<\/p><\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">13.05.2026 23.36<\/p>\n","protected":false},"excerpt":{"rendered":"Physical Review Letters dergisinde yay\u0131mlanan yeni bir MIT \u00e7al\u0131\u015fmas\u0131, evrenin en b\u00fcy\u00fck gizemlerinden biri olan karanl\u0131k maddeyi tespit etmek i\u00e7in yeni ve beklenmedik bir yol \u00f6ner\u0131yor: \u00e7arp\u0131\u015fan kara deliklerden yay\u0131lan yer\u00e7ekimi dalgalar\u0131.","protected":false},"author":6,"featured_media":12101,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":""},"categories":[212,1],"tags":[],"class_list":["post-12080","post","type-post","status-publish","format-standard","has-post-thumbnail","category-bilim","category-genel","cs-entry","cs-video-wrap"],"_links":{"self":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts\/12080","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/comments?post=12080"}],"version-history":[{"count":2,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts\/12080\/revisions"}],"predecessor-version":[{"id":12102,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts\/12080\/revisions\/12102"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/media\/12101"}],"wp:attachment":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/media?parent=12080"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/categories?post=12080"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/tags?post=12080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}