{"id":33656,"date":"2025-08-15T18:16:40","date_gmt":"2025-08-15T15:16:40","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/08\/15\/dunyaya-carpan-hayalet-parcacik-rekor-kirdi\/"},"modified":"2025-08-15T18:16:40","modified_gmt":"2025-08-15T15:16:40","slug":"dunyaya-carpan-hayalet-parcacik-rekor-kirdi","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/08\/15\/dunyaya-carpan-hayalet-parcacik-rekor-kirdi\/","title":{"rendered":"D\u00fcnya’ya \u00e7arpan “hayalet par\u00e7ac\u0131k” rekor k\u0131rd\u0131"},"content":{"rendered":"


\n
\"Hayalet<\/p>\n

Bilim insanlar\u0131, 13 \u015eubat 2023\u2019te Akdeniz\u2019in 3,5 kilometre derinli\u011finde \u00e7al\u0131\u015fan dedekt\u00f6rde,\u00a0\u00f6nceki rekorun 22 kat\u0131 b\u00fcy\u00fckl\u00fc\u011f\u00fcnde enerjiye sahip olan bir kozmik n\u00f6trino tespit etti.<\/p>\n

N\u00f6trinolar, evrende en bol bulunan ve \u201chayalet par\u00e7ac\u0131k\u201d olarak an\u0131lan temel par\u00e7ac\u0131klardan. Elektrik y\u00fckleri yok, k\u00fctleleri neredeyse s\u0131f\u0131r ve maddeyle neredeyse hi\u00e7 etkile\u015fmiyorlar. Ancak nadiren de olsa ba\u015fka par\u00e7ac\u0131klarla \u00e7arp\u0131\u015farak \u00e7ok hafif \u0131\u015f\u0131malar olu\u015fturuyorlar. KM3NeT, bu par\u0131lt\u0131lar\u0131 derin deniz karanl\u0131\u011f\u0131nda yakalayabilen \u00f6zel bir dedekt\u00f6r. <\/p>\n

Ara\u015ft\u0131rmac\u0131lar, \u201cKM3-230213A\u201d kodlu bu olay\u0131n bir veri hatas\u0131 olmad\u0131\u011f\u0131n\u0131, y\u00fcksek enerjili bir n\u00f6trinonun dedekt\u00f6re yak\u0131n bir noktada etkile\u015ferek bir m\u00fcon olu\u015fturmas\u0131yla ger\u00e7ekle\u015fti\u011fini belirledi.<\/p>\n

Bu t\u00fcr bir n\u00f6trinonun tespit edilme ihtimali yakla\u015f\u0131k y\u00fczde 1 olsa da, IceCube ve Pierre Auger gibi di\u011fer dev dedekt\u00f6rlerin on y\u0131l\u0131 a\u015fk\u0131n s\u00fcrede b\u00f6yle bir sinyal yakalayamamas\u0131yla \u00e7eli\u015fmiyor.<\/p>\n

KAYNA\u011eI HALA B\u0130L\u0130NM\u0130YOR<\/strong><\/h3>\n

N\u00f6trinolar\u0131n kayna\u011f\u0131 ise hala bilinmiyor. Olas\u0131l\u0131klar aras\u0131nda galaksi merkezlerindeki a\u015f\u0131r\u0131 enerji b\u00f6lgeleri, s\u00fcpernova sonras\u0131 gama \u0131\u015f\u0131n\u0131 patlamalar\u0131 ya da kozmik \u0131\u015f\u0131nlar\u0131n 13,8 milyar y\u0131l \u00f6nceki kozmik mikrodalga arka plan\u0131yla \u00e7arp\u0131\u015fmas\u0131 sonucu olu\u015fan \u201ckozmogenik n\u00f6trinolar\u201d var. Ancak bilim insanlar\u0131na g\u00f6re, par\u00e7ac\u0131\u011f\u0131n Samanyolu\u2019ndan gelmi\u015f olmas\u0131 \u00e7ok d\u00fc\u015f\u00fck bir ihtimal.<\/p>\n


\n
<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Bilim insanlar\u0131, 13 \u015eubat 2023\u2019te Akdeniz\u2019in 3,5 kilometre derinli\u011finde \u00e7al\u0131\u015fan dedekt\u00f6rde,\u00a0\u00f6nceki rekorun 22 kat\u0131 b\u00fcy\u00fckl\u00fc\u011f\u00fcnde enerjiye sahip olan bir kozmik n\u00f6trino tespit etti. N\u00f6trinolar, evrende en bol bulunan ve \u201chayalet par\u00e7ac\u0131k\u201d olarak an\u0131lan temel par\u00e7ac\u0131klardan. Elektrik y\u00fckleri yok, k\u00fctleleri neredeyse s\u0131f\u0131r ve maddeyle neredeyse hi\u00e7 etkile\u015fmiyorlar. Ancak nadiren de olsa ba\u015fka par\u00e7ac\u0131klarla \u00e7arp\u0131\u015farak \u00e7ok hafif […]<\/p>\n","protected":false},"author":908,"featured_media":31044,"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-33656","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\/2025\/07\/3oRBhzd9U-GCcAgaqZjyQ.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/33656","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=33656"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/33656\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/31044"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=33656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=33656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=33656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}