{"id":4692,"date":"2023-03-29T15:26:21","date_gmt":"2023-03-29T12:26:21","guid":{"rendered":"https:\/\/www.turkishpost.net\/ar\/?p=4692"},"modified":"2023-04-13T16:49:10","modified_gmt":"2023-04-13T13:49:10","slug":"simdiye-kadarki-en-parlak-gama-isini-patlamasi-tespit-edildi","status":"publish","type":"post","link":"https:\/\/www.turkishpost.net\/ar\/simdiye-kadarki-en-parlak-gama-isini-patlamasi-tespit-edildi\/","title":{"rendered":"\u015eimdiye kadarki en parlak gama \u0131\u015f\u0131n\u0131 patlamas\u0131 tespit edildi"},"content":{"rendered":"<p><strong>(The Turkish Post) &#8211;<\/strong> Uluslararas\u0131 bir ara\u015ft\u0131rma ekibi, \u015fimdiye kadar g\u00f6zlemlenmi\u015f en parlak gama \u0131\u015f\u0131n\u0131 patlamas\u0131n\u0131 tespit etti.<\/p>\n<p>Aralar\u0131nda ABD&#8217;li ve Hollandal\u0131 bilim insanlar\u0131n\u0131n yer ald\u0131\u011f\u0131 ekip, teleskoplara yakalanan \u0131\u015f\u0131n\u0131n \u015fimdiye dek g\u00f6r\u00fclenlerden 70 kat daha parlak oldu\u011funu belirledi.<\/p>\n<p>Gama \u0131\u015f\u0131n\u0131 patlamalar\u0131, \u00f6nceden \u00f6ng\u00f6r\u00fclemeyen zamanlarda ve konumlarda meydana gelen, \u00e7o\u011funlukla y\u00fcksek enerjili fotonlar\u0131n f\u0131rlat\u0131lmas\u0131yla olu\u015fan patlama olaylar\u0131.<\/p>\n<p>Bu \u0131\u015f\u0131nlar genellikle y\u0131ld\u0131z patlamalar\u0131 (s\u00fcpernova) s\u0131ras\u0131nda, \u00f6lmekte olan bir y\u0131ld\u0131z\u0131n yak\u0131t\u0131 bitti\u011finde ve bir n\u00f6tron y\u0131ld\u0131z\u0131na veya hatta bir kara deli\u011fe d\u00f6n\u00fc\u015ft\u00fc\u011f\u00fcnde sal\u0131n\u0131yor. GRB 221009A ad\u0131 verilen s\u0131rad\u0131\u015f\u0131 \u00f6rnek, ilk olarak 9 Ekim 2022&#8217;de gama \u0131\u015f\u0131n\u0131 ve X \u0131\u015f\u0131n\u0131 teleskoplar\u0131 taraf\u0131ndan tespit edilmi\u015fti.<\/p>\n<p>Patlamaya neden olan olas\u0131 s\u00fcpernova, D\u00fcnya&#8217;dan yakla\u015f\u0131k 2 milyar \u0131\u015f\u0131k y\u0131l\u0131 uzaktayd\u0131.<\/p>\n<p>The Astrophysical Journal Letters ve Nature adl\u0131 hakemli bilimsel dergilerde yay\u0131mlanan iki yeni ara\u015ft\u0131rmada bu gama \u0131\u015f\u0131n\u0131 patlamas\u0131n\u0131n parlakl\u0131\u011f\u0131 \u00f6l\u00e7\u00fcld\u00fc. Analizlere g\u00f6re, GRB 221009A&#8217;n\u0131n bug\u00fcne kadar kataloglanan 12 bin gama \u0131\u015f\u0131n\u0131 patlamas\u0131ndan en parlak olan\u0131.<\/p>\n<p>Louisiana Eyalet \u00dcniversitesi&#8217;nden fizik ve astronomi yard\u0131mc\u0131 do\u00e7enti Eric Burns, &#8220;Bu ancak 10 bin y\u0131lda bir g\u00f6r\u00fclebilecek bir olay&#8221; ifadelerini kulland\u0131: Yani, bunun insan uygarl\u0131\u011f\u0131n\u0131n ba\u015flang\u0131c\u0131ndan bu yana D\u00fcnya&#8217;y\u0131 vuran en parlak gama \u0131\u015f\u0131n\u0131 patlamas\u0131 olmas\u0131 makul bir ihtimal. Burns, &#8220;Bu kesinlikle canavarca bir patlama. Son derece ola\u011fan\u00fcst\u00fc; ona uzaktan yak\u0131ndan benzeyen hi\u00e7bir \u015fey g\u00f6rmedik&#8221; diye de ekledi.<\/p>\n<p>G\u00f6kbilimciler gama \u0131\u015f\u0131n\u0131 patlamalar\u0131n\u0131 ikiye ay\u0131r\u0131yor: K\u0131sa ve uzun s\u00fcrenler. \u0130lk gruptaki patlamalar yakla\u015f\u0131k iki saniye veya daha k\u0131sa s\u00fcr\u00fcyor. \u0130kinci gruptakilerse birka\u00e7 dakika devam edebiliyor. Ara\u015ft\u0131rmac\u0131lar, GRB 221009A&#8217;y\u0131 uzun s\u00fcren patlamalar grubuna ald\u0131.<\/p>\n<p>Astronomlar patlaman\u0131n geldi\u011fi noktada bir s\u00fcpernovan\u0131n ortaya \u00e7\u0131kmas\u0131n\u0131 bekliyor. Ancak b\u00f6lgeyi NASA&#8217;n\u0131n James Webb Uzay Teleskobu ve Hubble Uzay Teleskobu ve di\u011fer ara\u00e7larla aramalar\u0131na ra\u011fmen hen\u00fcz bir s\u00fcpernovaya rastlanamad\u0131.<\/p>\n<p>Hollanda&#8217;daki Radboud \u00dcniversitesi&#8217;nden astrofizik profes\u00f6r\u00fc Andrew Levan, &#8220;Oradaysa, \u00e7ok s\u00f6n\u00fckt\u00fcr&#8221; diye konu\u015ftu: Ara\u015ft\u0131rmaya devam etmeyi planl\u0131yoruz. Ancak y\u0131ld\u0131z\u0131n tamam\u0131 patlamam\u0131\u015f, do\u011frudan kara deli\u011fi ortaya \u00e7\u0131karm\u0131\u015f olabilir.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>(The Turkish Post) &#8211; Uluslararas\u0131 bir ara\u015ft\u0131rma ekibi, \u015fimdiye kadar g\u00f6zlemlenmi\u015f en parlak gama \u0131\u015f\u0131n\u0131 patlamas\u0131n\u0131 tespit etti. Aralar\u0131nda ABD&#8217;li ve Hollandal\u0131 bilim insanlar\u0131n\u0131n yer ald\u0131\u011f\u0131 ekip, teleskoplara yakalanan \u0131\u015f\u0131n\u0131n \u015fimdiye dek g\u00f6r\u00fclenlerden 70 kat daha parlak oldu\u011funu belirledi. Gama \u0131\u015f\u0131n\u0131 patlamalar\u0131, \u00f6nceden \u00f6ng\u00f6r\u00fclemeyen zamanlarda ve konumlarda meydana gelen, \u00e7o\u011funlukla y\u00fcksek enerjili fotonlar\u0131n f\u0131rlat\u0131lmas\u0131yla olu\u015fan [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4693,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"jnews-multi-image_gallery":[],"jnews_single_post":{"source_name":"Independent T\u00fcrk\u00e7e","source_url":"https:\/\/www.indyturk.com\/node\/619941\/bi%CC%87li%CC%87m\/%C5%9Fimdiye-kadarki-en-parlak-gama-%C4%B1%C5%9F%C4%B1n%C4%B1-patlamas%C4%B1-tespit-edildi","via_name":"","via_url":"","override_template":"0","override":[{"template":"1","single_blog_custom":"","parallax":"1","fullscreen":"1","layout":"right-sidebar","sidebar":"default-sidebar","second_sidebar":"default-sidebar","sticky_sidebar":"1","share_position":"topbottom","share_float_style":"share-monocrhome","show_share_counter":"1","show_view_counter":"1","show_featured":"1","show_post_meta":"1","show_post_author":"0","show_post_author_image":"1","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_category":"0","show_post_reading_time":"1","post_reading_time_wpm":"300","show_zoom_button":"1","zoom_button_out_step":"4","zoom_button_in_step":"4","show_post_tag":"1","show_prev_next_post":"0","show_popup_post":"1","number_popup_post":"2","show_author_box":"1","show_post_related":"1","show_inline_post_related":"0"}],"override_image_size":"0","image_override":[{"single_post_thumbnail_size":"crop-715","single_post_gallery_size":"crop-500"}],"trending_post":"0","trending_post_position":"meta","trending_post_label":"Trending","sponsored_post":"0","sponsored_post_label":"Sponsored by","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo_enable":"0","sponsored_post_logo":"","sponsored_post_desc":"","disable_ad":"0"},"jnews_primary_category":{"id":"107","hide":""},"jnews_override_bookmark_settings":{"override_bookmark_button":"0","override_show_bookmark_button":"0"},"jnews_social_meta":{"fb_title":"","fb_description":"","fb_image":"","twitter_title":"","twitter_description":"","twitter_image":""},"jnews_override_counter":{"override_view_counter":"0","view_counter_number":"0","override_share_counter":"0","share_counter_number":"0","override_like_counter":"0","like_counter_number":"0","override_dislike_counter":"0","dislike_counter_number":"0"},"footnotes":""},"categories":[1,107],"tags":[904,906,903,905],"class_list":["post-4692","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-son-haberler","category-yasam","tag-en-parlak","tag-eric-burns","tag-gama-isini-patlamasi","tag-grb-221009a"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/posts\/4692","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/comments?post=4692"}],"version-history":[{"count":0,"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/posts\/4692\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/media\/4693"}],"wp:attachment":[{"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/media?parent=4692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/categories?post=4692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.turkishpost.net\/ar\/wp-json\/wp\/v2\/tags?post=4692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}