{"id":64776,"date":"2024-07-15T09:00:10","date_gmt":"2024-07-15T09:00:10","guid":{"rendered":"https:\/\/kamucalisani.net\/?p=64776"},"modified":"2024-07-15T09:00:10","modified_gmt":"2024-07-15T09:00:10","slug":"nasa-gunesin-gizemli-radyo-sinyalleri-cozmek-icin-ilk-gorevi-baslatti","status":"publish","type":"post","link":"https:\/\/kamucalisani.net\/index.php\/2024\/07\/15\/nasa-gunesin-gizemli-radyo-sinyalleri-cozmek-icin-ilk-gorevi-baslatti\/","title":{"rendered":"NASA, G\u00fcne\u015f’in gizemli radyo sinyalleri \u00e7\u00f6zmek i\u00e7in ilk g\u00f6revi ba\u015flatt\u0131"},"content":{"rendered":"

<\/span> NASA<\/strong>‘n\u0131n CURIE<\/strong> (CubeSat Radio Interferometry Experiment) olarak adland\u0131r\u0131lan g\u00f6revi G\u00fcne\u015f’ten gelen radyo dalgalar\u0131n\u0131n<\/strong> \u00e7\u00f6z\u00fclemeyen k\u00f6kenlerini ara\u015ft\u0131rmak \u00fczere bir s\u00fcre \u00f6nce f\u0131rlat\u0131ld\u0131. Bilim insanlar\u0131 bu radyo dalgalar\u0131n\u0131 ilk kez onlarca y\u0131l \u00f6nce fark etmi\u015f olsalar da bu sinyallerin tam olarak neyden kaynakland\u0131\u011f\u0131n\u0131 hen\u00fcz kimse bilmiyor. CURIE ile bu gizemin \u00e7\u00f6z\u00fclmesi planlan\u0131yor. <\/figure>\n

G\u00fcne\u015f’in bir gizemi daha \u00e7\u00f6z\u00fclecek<\/b><\/p>\n

G\u00fcne\u015f’ten gelen radyo dalgalar\u0131 G\u00fcne\u015f patlamalar\u0131ndan ve ta\u00e7k\u00fcre k\u00fctle at\u0131mlar\u0131 ya da CME olarak adland\u0131r\u0131lan b\u00fcy\u00fck aktivitelerle birlikte geldi\u011fi biliniyor.\u00a0 Bilindi\u011fi \u00fczere CME’ler D\u00fcnya’daki uydu ileti\u015fimini ve teknolojiyi etkileyebilen yo\u011fun par\u00e7ac\u0131klara sahip. Ancak radyo dalgalar\u0131n\u0131n CME’lerde nas\u0131l olu\u015ftu ve nereden kaynakland\u0131\u011f\u0131n\u0131 halen bilmiyoruz.<\/strong><\/p>\n

<\/span> CURIE g\u00f6revi, daha \u00f6nce uzayda hi\u00e7 kullan\u0131lmam\u0131\u015f olan d\u00fc\u015f\u00fck frekansl\u0131 radyo interferometrisi ad\u0131 verilen bir teknik kullanarak bu gizemi \u00e7\u00f6zmeyi ama\u00e7l\u0131yor. Bu teknik, CURIE’nin D\u00fcnya’n\u0131n y\u00f6r\u00fcngesinde<\/strong> (580 km) birbirlerinden yakla\u015f\u0131k 3.2 km uzakl\u0131kta<\/strong> d\u00f6necek olan ve toplamda bir ayakkab\u0131 kutusu kadar olan iki ba\u011f\u0131ms\u0131z uzay arac\u0131yla<\/strong> uygulanacak. Aralar\u0131ndaki mesafe fark\u0131 sayesinde CURIE’nin aletleri radyo dalgalar\u0131n\u0131n var\u0131\u015f zaman\u0131ndaki k\u00fc\u00e7\u00fck farkl\u0131l\u0131klar\u0131 \u00f6l\u00e7erek radyo dalgalar\u0131n\u0131n tam olarak nereden<\/strong> geldi\u011fini tespit edecek<\/strong>. <\/figure>\n

CURIE, radyo dalgalar\u0131n\u0131n k\u00f6kenini saptamak i\u00e7in 0,1 ila 19 megahertz<\/strong> aras\u0131nda de\u011fi\u015fen radyo dalgalar\u0131n\u0131 \u00f6l\u00e7ecek. Bu dalga boylar\u0131 D\u00fcnya’n\u0131n \u00fcst atmosferi taraf\u0131ndan engellendi\u011fi i\u00e7in bu ara\u015ft\u0131rma sadece uzaydan yap\u0131labiliyor<\/strong>. CURIE g\u00f6revi, 9 Temmuz 2024’te<\/strong> Frans\u0131z Guyanas\u0131’ndaki Kourou’daki Guyana Uzay Merkezi’nden ESA<\/strong>‘n\u0131n ve Avrupa’n\u0131n yeni roketi Ariane 6 <\/strong>ile f\u0131rlat\u0131ld\u0131.<\/p>\n\n

Kaynak\u00a0 :\u00a0https:\/\/www.donanimhaber.com\/nasa-gunes-in-gizemli-radyo-sinyalleri-icin-ilk-gorevi-baslatti–179347<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

NASA’n\u0131n CURIE (CubeSat Radio Interferometry Experiment) olarak adland\u0131r\u0131lan g\u00f6revi G\u00fcne\u015f’ten gelen radyo dalgalar\u0131n\u0131n \u00e7\u00f6z\u00fclemeyen k\u00f6kenlerini ara\u015ft\u0131rmak \u00fczere bir s\u00fcre \u00f6nce f\u0131rlat\u0131ld\u0131. Bilim insanlar\u0131 bu radyo dalgalar\u0131n\u0131 ilk kez onlarca y\u0131l …<\/p>\n","protected":false},"author":1,"featured_media":64777,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[3283],"class_list":["post-64776","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-curie"],"_links":{"self":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/64776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/comments?post=64776"}],"version-history":[{"count":1,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/64776\/revisions"}],"predecessor-version":[{"id":64780,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/64776\/revisions\/64780"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media\/64777"}],"wp:attachment":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media?parent=64776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/categories?post=64776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/tags?post=64776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}