{"id":11599,"date":"2022-11-01T05:19:00","date_gmt":"2022-11-01T05:19:00","guid":{"rendered":"https:\/\/www.euegeajans.com\/?p=11599"},"modified":"2022-11-01T07:20:55","modified_gmt":"2022-11-01T07:20:55","slug":"egeden-otegezegenlere-gayeli-bakis","status":"publish","type":"post","link":"https:\/\/www.euegeajans.com\/index.php\/2022\/11\/01\/egeden-otegezegenlere-gayeli-bakis\/","title":{"rendered":"EGE\u2019DEN \u00d6TEGEZEGENLERE \u201cGAYE\u201dL\u0130 BAKI\u015e<\/strong>"},"content":{"rendered":"

E\u00dc\u2019ye T\u00dcB\u0130TAK\u2019tan bir destek daha\u2026<\/p>\n

EGE\u2019DEN \u00d6TEGEZEGENLERE \u201cGAYE\u201dL\u0130 BAKI\u015e<\/b><\/p>\n

Ege \u00dcniversitesi Fen Fak\u00fcltesi Astronomi ve Uzay Bilimleri B\u00f6l\u00fcm\u00fc Astrofizik Anabilim Dal\u0131 \u00d6\u011fretim \u00dcyesi Prof. Dr. Mutlu Y\u0131ld\u0131z\u2019\u0131n \u201cGaz Devlerden Karasallara Gezegenlerin Yap\u0131s\u0131 ve Evrimi(GAYE)\u201d ba\u015fl\u0131kl\u0131 projesi T\u00dcB\u0130TAK \u201c1001-Bilimsel ve Teknolojik Ara\u015ft\u0131rma Projelerini Destekleme Program\u0131\u201d kapsam\u0131nda desteklenmeye hak kazand\u0131. Proje kapsam\u0131nda \u00f6rnek gezegenler se\u00e7ilerek i\u00e7yap\u0131 modelleri geli\u015ftirilecek ve kimyasal bile\u015fimleri belirlenecek.<\/p>\n

Ege \u00dcniversitesi Rekt\u00f6r\u00fc Prof. Dr. Necdet Budak, Prof. Dr. Y\u0131ld\u0131z\u2019\u0131 makam\u0131nda a\u011f\u0131rlayarak tebrik etti. Rekt\u00f6r Prof. Dr. Budak, \u201cGezegen bilimi ile ilgili olarak son y\u0131llarda yap\u0131lan \u00e7al\u0131\u015fmalarla \u00f6nemli verilere ula\u015f\u0131l\u0131yor. \u00dcniversitemiz bilim insanlar\u0131 da bu do\u011frultuda nitelikli ara\u015ft\u0131rmalar y\u00fcr\u00fct\u00fcyorlar. Fen Fak\u00fcltesi Astronomi ve Uzay Bilimleri B\u00f6l\u00fcm\u00fcnden \u00f6\u011fretim \u00fcyemiz Prof. Dr. Mutlu Y\u0131ld\u0131z\u2019\u0131n geli\u015ftirdi\u011fi proje de T\u00dcB\u0130TAK taraf\u0131ndan desteklemeye uygun bulundu. Hocam\u0131z\u0131 \u00e7al\u0131\u015fmalar\u0131ndan dolay\u0131 tebrik ediyor, ba\u015far\u0131lar diliyorum\u201d dedi.<\/p>\n

Proje hakk\u0131nda bilgi veren Prof. Dr. Mutlu Y\u0131ld\u0131z, \u201cGezegen bilimi son 25 y\u0131lda m\u00fcthi\u015f geli\u015fme g\u00f6sterdi. ESA\u2019n\u0131n CoRoT, NASA\u2019n\u0131n TESS ve Kepler uzay g\u00f6revleri ile yer konu\u015flu g\u00f6revlerin sa\u011flad\u0131\u011f\u0131 veriler sayesinde, kesinle\u015fen \u00f6tegezegen say\u0131s\u0131 5 bin 190\u2019\u0131 a\u015ft\u0131. Bunlar\u0131n yakla\u015f\u0131k 600\u2019\u00fcn\u00fcn k\u00fctlesi ve yar\u0131\u00e7ap\u0131 g\u00f6zlemlerden belirlenmi\u015f durumda. Bu veriler gezegenlerin yap\u0131s\u0131n\u0131, olu\u015fumunu ve evrimini anlamam\u0131z a\u00e7\u0131s\u0131ndan hazine niteli\u011findedir. \u2018Gaz Devlerden Karasallara Gezegenlerin Yap\u0131s\u0131 ve Evrimi\u2019 projemiz kapsam\u0131nda \u00f6rnek gezegenler se\u00e7ilerek i\u00e7yap\u0131 modelleri geli\u015ftirilecek ve kimyasal bile\u015fimleri belirlenecek. Elde edilecek sonu\u00e7lar\u0131n, ya\u015fama elveri\u015fli gezegenler de d\u00e2hil gezegenlerin olu\u015ftu\u011fu disk s\u00fcrecini ve olu\u015ftuktan sonraki buharla\u015fma s\u00fcre\u00e7lerini daha iyi anlamam\u0131z\u0131 sa\u011flamas\u0131n\u0131 ama\u00e7l\u0131yoruz\u201d dedi.<\/p>\n

\"\"\u00d6tegezegenler hakk\u0131nda da bilgi veren Prof. Dr. Y\u0131ld\u0131z, \u201c\u00d6tegezegenler \u00fc\u00e7 grupta toplanabilir. Bir yanda \u00e7ok geni\u015f bir ve g\u00f6rece dar bir yar\u0131\u00e7ap aral\u0131\u011f\u0131nda yer alan gaz devler, di\u011fer u\u00e7ta ise karasal gezegenler. Arada ise \u00f6zellikleri \u00e7ok de\u011fi\u015fkenlik g\u00f6steren Nept\u00fcn alt\u0131 ve \u00fcst\u00fc gezegenler. Gezegen yar\u0131\u00e7ap\u0131 \u00fczerinde bir\u00e7ok fakt\u00f6r etkilidir. Kimi gezegenler bar\u0131nak y\u0131ld\u0131zlar\u0131na o kadar yak\u0131n ki y\u00fczeyleri bile kavruluyor. Gaz devlerin en b\u00fcy\u00fckleri en \u00e7ok ayd\u0131nlat\u0131lanlard\u0131r. J\u00fcpiter ise G\u00fcne\u015f\u2019e \u00e7ok uzak oldu\u011fu i\u00e7in buzdan bir y\u00fczeye sahip ve k\u00fctlesine g\u00f6re daha k\u00fc\u00e7\u00fck hacme ve yar\u0131\u00e7apa sahiptir. Yak\u0131n olan gaz gezegenler, gelgit etkisine de maruz kal\u0131p daha da \u0131s\u0131t\u0131l\u0131r ve \u015fi\u015fer. Bu etkilerin yan\u0131 s\u0131ra gezegenlerin kimyasal bile\u015fimleri de yar\u0131\u00e7aplar\u0131 \u00fczerinde olduk\u00e7a etkilidir. Bir tarafta ta\u015f ve demirden olu\u015fan yer benzeri karasal gezegenler, di\u011fer tarafta ise bol miktarda hafif hidrojen ve helyum elementlerinden olu\u015fmu\u015f gaz devler. Gezegenlerin yap\u0131lar\u0131 ve olu\u015fum s\u00fcre\u00e7leri birbirinden \u00e7ok farkl\u0131. Gaz devler gezegen sisteminin yuvas\u0131 olan diskte bulunan gazlar kaybolmadan olu\u015farak b\u00fcnyesine hidrojen ve helyumu da katarken, karasal gezegenler disk gaz\u0131 kaybedince olu\u015ftu\u011fundan esas olarak a\u011f\u0131r elementlerden olu\u015fmaktad\u0131r\u201d dedi.<\/p>\n

\u201cUzayda canl\u0131lar belki de sand\u0131\u011f\u0131m\u0131zdan daha yayg\u0131n\u201d<\/b><\/p>\n

\"\"Ya\u015fama elveri\u015fli \u015fartlar\u0131 olan di\u011fer gezegenler bulundu\u011funu s\u00f6yleyen Prof. Dr. Y\u0131ld\u0131z, \u201cKe\u015ffedilen karasal gezegenlerden 58\u2019inde fiziksel ko\u015fullar\u0131n ya\u015fama elveri\u015fli oldu\u011fu tahmin edilmektedir. Bu gezegenler aras\u0131nda bize en yak\u0131n y\u0131ld\u0131z Yak\u0131n Erbo\u011fa\u2019n\u0131n bar\u0131nd\u0131rd\u0131\u011f\u0131 \u00f6tegezegen de var. Uzayda canl\u0131lar belki de sand\u0131\u011f\u0131m\u0131zdan daha yayg\u0131n.\u00a0 Gezegen i\u00e7yap\u0131lar\u0131 k\u00fc\u00e7\u00fck ve b\u00fcy\u00fck \u00f6l\u00e7ekte fizik bilgimizin s\u0131nand\u0131\u011f\u0131 ve geli\u015ftirildi\u011fi alanlard\u0131r. \u00c7a\u011fda\u015f y\u00f6ntem ve ara\u00e7larla her \u00fc\u00e7 gezegen grubu i\u00e7in i\u00e7yap\u0131 modelleri yaparak gezegenlerin yap\u0131s\u0131n\u0131 belirleyen etkenlerin ayr\u0131nt\u0131l\u0131 ara\u015ft\u0131r\u0131lmas\u0131 gerekiyor\u201d diye konu\u015ftu.<\/p>\n","protected":false},"excerpt":{"rendered":"

E\u00dc\u2019ye T\u00dcB\u0130TAK\u2019tan bir destek daha\u2026 EGE\u2019DEN \u00d6TEGEZEGENLERE \u201cGAYE\u201dL\u0130 BAKI\u015e Ege \u00dcniversitesi Fen Fak\u00fcltesi Astronomi ve…<\/p>\n","protected":false},"author":2,"featured_media":11600,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69,1,70],"tags":[],"class_list":["post-11599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilim","category-gncl","category-kampus"],"featured_image_urls":{"full":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK-.jpg",2048,1365,false],"thumbnail":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--150x150.jpg",150,150,true],"medium":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--300x200.jpg",300,200,true],"medium_large":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--768x512.jpg",640,427,true],"large":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--1024x683.jpg",640,427,true],"1536x1536":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--1536x1024.jpg",1536,1024,true],"2048x2048":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK-.jpg",2048,1365,false],"newsphere-slider-full":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--1280x720.jpg",1280,720,true],"newsphere-featured":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--1024x683.jpg",1024,683,true],"newsphere-medium":["https:\/\/www.euegeajans.com\/wp-content\/uploads\/2022\/11\/EGE-MUTLU-YILDIZ-NECDET-BUDAK--720x380.jpg",720,380,true]},"author_info":{"display_name":"Editor","author_link":"https:\/\/www.euegeajans.com\/index.php\/author\/editor\/"},"category_info":"Bilim<\/a> G\u00fcncel<\/a> Kamp\u00fcs<\/a>","tag_info":"Kamp\u00fcs","comment_count":"0","_links":{"self":[{"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/posts\/11599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/comments?post=11599"}],"version-history":[{"count":1,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/posts\/11599\/revisions"}],"predecessor-version":[{"id":11603,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/posts\/11599\/revisions\/11603"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/media\/11600"}],"wp:attachment":[{"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/media?parent=11599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/categories?post=11599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.euegeajans.com\/index.php\/wp-json\/wp\/v2\/tags?post=11599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}