{"id":346,"date":"2026-02-23T17:17:10","date_gmt":"2026-02-23T14:17:10","guid":{"rendered":"http:\/\/www.dbsnewsmedia.com\/?p=346"},"modified":"2026-02-23T17:18:18","modified_gmt":"2026-02-23T14:18:18","slug":"gokyuzu-her-zaman-mavi-mi-gorunecek","status":"publish","type":"post","link":"https:\/\/dbsnewsmedia.com\/?p=346","title":{"rendered":"G\u00f6ky\u00fcz\u00fc her zaman mavi mi g\u00f6r\u00fcnecek?"},"content":{"rendered":"\n

Mavi g\u00f6ky\u00fcz\u00fc, \u00e7o\u011fumuzun s\u0131radan ve do\u011fal bir olgu olarak kabul etti\u011fi bir durumdur. Fakat D\u00fcnya\u2019n\u0131n ge\u00e7mi\u015fi boyunca g\u00f6ky\u00fcz\u00fcn\u00fcn rengi ciddi \u015fekilde farkl\u0131l\u0131k g\u00f6sterebilmi\u015f ve bilim insanlar\u0131 gelecekte de de\u011fi\u015febilece\u011fini \u00f6ne s\u00fcr\u00fcyor.<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u0130ngiltere\u2019deki Greenwich Kraliyet G\u00f6zlemevi\u2019nden ileti\u015fim sorumlusu Finn Burridge\u2019ye g\u00f6re, g\u00f6ky\u00fcz\u00fcn\u00fcn g\u00fcn boyunca mavi g\u00f6r\u00fcnmesinin iki temel nedeni bulunuyor.<\/p>\n\n\n\n

\u201cBirincisi G\u00fcne\u015f,\u201d diye a\u00e7\u0131kl\u0131yor.<\/p>\n\n\n\n

\n

”Normal g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 beyaz, yani g\u00f6kku\u015fa\u011f\u0131n\u0131n t\u00fcm renklerini i\u00e7erir. K\u0131rm\u0131z\u0131lar, sar\u0131lar, ye\u015filler ve maviler.”<\/p>\n<\/blockquote>\n\n\n\n

Atmosferin yap\u0131s\u0131 ikinci fakt\u00f6r olarak \u00f6ne \u00e7\u0131k\u0131yor. Burridge, g\u00f6ky\u00fcz\u00fcnde azotun yan\u0131 s\u0131ra oksijen ve su buhar\u0131 gibi \u00e7ok say\u0131da k\u00fc\u00e7\u00fck par\u00e7ac\u0131\u011f\u0131n bulundu\u011funu ve bu par\u00e7ac\u0131klar\u0131n \u0131\u015f\u0131\u011f\u0131 farkl\u0131 y\u00f6nlere da\u011f\u0131tt\u0131\u011f\u0131n\u0131 belirtiyor. Mavi \u0131\u015f\u0131\u011f\u0131n dalga boyu di\u011fer renklerin \u00e7o\u011fundan daha k\u0131sa oldu\u011fu i\u00e7in, daha fazla sa\u00e7\u0131l\u0131yor ve g\u00f6ky\u00fcz\u00fcn\u00fc maviye boyuyor. Bu olgu, 1870\u2019lerde teoriyi geli\u015ftiren \u0130ngiliz fizik\u00e7i Lord Rayleigh\u2019in ad\u0131yla Rayleigh sa\u00e7\u0131lmas\u0131 olarak adland\u0131r\u0131l\u0131yor. G\u00fcn do\u011fumu ve g\u00fcn bat\u0131m\u0131 s\u0131ras\u0131nda, G\u00fcne\u015f g\u00f6ky\u00fcz\u00fcnde daha al\u00e7akta oldu\u011fundan, g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131 atmosferde daha uzun bir yol kat etmek zorunda kal\u0131yor. Mavi \u0131\u015f\u0131k \u00e7ok fazla da\u011f\u0131l\u0131rken, az da\u011f\u0131labilen k\u0131rm\u0131z\u0131 ve turuncu \u0131\u015f\u0131klar g\u00f6zlerimize ula\u015fam\u0131yor ve bu sayede g\u00f6ky\u00fcz\u00fcn\u00fcn g\u00fczel rengi ortaya \u00e7\u0131k\u0131yor.<\/p>\n\n\n\n

G\u00fcne\u015f Sistemi\u2019ndeki Di\u011fer Gezegenler<\/strong><\/p>\n\n\n\n

Burridge, D\u00fcnya\u2019n\u0131n parlak mavi g\u00f6ky\u00fcz\u00fcn\u00fcn G\u00fcne\u015f Sistemi\u2019nde e\u015fsiz oldu\u011funu ifade ediyor.<\/p>\n\n\n\n

J\u00fcpiter gibi baz\u0131 gezegenlerin, D\u00fcnya\u2019ya benzer \u015fekilde soluk mavi tonlara sahip \u00fcst atmosferleri olabilece\u011fi d\u00fc\u015f\u00fcn\u00fclse de, bu atmosferler \u00e7ok daha az canl\u0131 g\u00f6r\u00fcn\u00fcyor.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Burridge, J\u00fcpiter\u2019in G\u00fcne\u015f\u2019ten daha uzak bir konumda oldu\u011funu ve D\u00fcnya\u2019n\u0131n ald\u0131\u011f\u0131 g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131n\u0131n yaln\u0131zca %4\u2019\u00fcn\u00fc alabildi\u011fini belirtiyor; \u201cBu nedenle, D\u00fcnya\u2019daki gibi g\u00fc\u00e7l\u00fc ve g\u00fczel bir mavi g\u00f6ky\u00fcz\u00fc olu\u015fmaz\u201d diyor.<\/p>\n\n\n\n

Baz\u0131 gezegenlerde ise durum tamamen farkl\u0131d\u0131r.<\/p>\n\n\n\n

Mars\u2019\u0131n atmosferi \u00e7ok ince oldu\u011fu i\u00e7in Rayleigh sa\u00e7\u0131lmas\u0131 yeterince ger\u00e7ekle\u015fmiyor.<\/p>\n\n\n\n

Buna kar\u015f\u0131n, atmosferdeki nitrojen ve oksijenden daha b\u00fcy\u00fck olan \u00e7ok say\u0131da toz par\u00e7ac\u0131\u011f\u0131 \u0131\u015f\u0131\u011f\u0131 farkl\u0131 bi\u00e7imde da\u011f\u0131t\u0131yor.<\/p>\n\n\n\n

Bu olaya Mie sa\u00e7\u0131lmas\u0131 deniyor ve bunun sonucu olarak mavi g\u00fcn bat\u0131mlar\u0131 ile k\u0131rm\u0131z\u0131ms\u0131 veya sar\u0131ms\u0131 bir g\u00f6ky\u00fcz\u00fc olu\u015fuyor.<\/p>\n\n\n\n

G\u00f6ky\u00fcz\u00fc Her Zaman Mavi miydi?<\/strong><\/p>\n\n\n\n

Bug\u00fcn D\u00fcnya\u2019da g\u00f6rd\u00fc\u011f\u00fcm\u00fcz mavi g\u00f6ky\u00fcz\u00fc, gezegenin uzun tarihi boyunca g\u00f6rece yeni bir olu\u015fum.<\/p>\n\n\n\n

Ge\u00e7mi\u015fte g\u00f6ky\u00fcz\u00fcn\u00fcn nas\u0131l g\u00f6r\u00fcnd\u00fc\u011f\u00fcn\u00fc kesin olarak bilmek m\u00fcmk\u00fcn olmasa da, bilim insanlar\u0131, o d\u00f6nemde atmosferde hangi gazlar\u0131n bulundu\u011funa ba\u011fl\u0131 olarak g\u00f6ky\u00fcz\u00fcn\u00fcn renginde de\u011fi\u015fiklikler olabilece\u011fini \u00f6ng\u00f6r\u00fcyor.<\/p>\n\n\n\n

Yakla\u015f\u0131k 4,5 milyar y\u0131l \u00f6nce D\u00fcnya olu\u015ftu\u011funda, y\u00fczeyi b\u00fcy\u00fck \u00f6l\u00e7\u00fcde erimi\u015f durumdayd\u0131.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Bug\u00fcn D\u00fcnya\u2019da bildi\u011fimiz mavi g\u00f6ky\u00fcz\u00fc, gezegenin uzun tarihi i\u00e7inde nispeten yeni bir olu\u015fum olarak kabul ediliyor.<\/p>\n\n\n\n

Ge\u00e7mi\u015fte g\u00f6ky\u00fcz\u00fcn\u00fcn g\u00f6r\u00fcn\u00fcm\u00fcn\u00fc kesin olarak bilmek m\u00fcmk\u00fcn olmasa da, bilim insanlar\u0131, atmosferde hangi gazlar\u0131n bulundu\u011funa ba\u011fl\u0131 olarak g\u00f6ky\u00fcz\u00fcn\u00fcn renginin zaman zaman de\u011fi\u015fmi\u015f olabilece\u011fini tahmin ediyor.<\/p>\n\n\n\n

Yakla\u015f\u0131k 4,5 milyar y\u0131l \u00f6nce D\u00fcnya meydana geldi\u011finde, y\u00fczeyi b\u00fcy\u00fck \u00f6l\u00e7\u00fcde erimi\u015f bir haldeydi.<\/p>\n\n\n\n

G\u00f6ky\u00fcz\u00fc Her Zaman Mavi Kalacak M\u0131?<\/strong><\/p>\n\n\n\n

Hava kirlili\u011fi, orman yang\u0131nlar\u0131, volkanik patlamalar ve toz f\u0131rt\u0131nalar\u0131 g\u00f6ky\u00fcz\u00fcn\u00fcn rengini ge\u00e7ici olarak de\u011fi\u015ftirebilse de, bu etkiler genellikle k\u0131sa s\u00fcreli oluyor.<\/p>\n\n\n\n

Endonezya\u2019daki Krakatoa Yanarda\u011f\u0131\u2019n\u0131n 1883\u2019teki b\u00fcy\u00fck patlamas\u0131ndan sonra, atmosferdeki s\u00fclfat ve k\u00fcl gibi par\u00e7ac\u0131klar\u0131n \u0131\u015f\u0131\u011f\u0131 al\u0131\u015f\u0131lm\u0131\u015ftan farkl\u0131 da\u011f\u0131tmas\u0131 sonucu muhte\u015fem k\u0131rm\u0131z\u0131 g\u00fcn bat\u0131mlar\u0131, hatta ye\u015fil g\u00fcn bat\u0131mlar\u0131 ve mavi Aylar g\u00f6zlemlendi.<\/p>\n\n\n\n

\u0130ngiltere\u2019deki Reading \u00dcniversitesi\u2019nden meteoroloji uzman\u0131 Dr. Claire Ryder, aerosollerin (atmosferdeki kat\u0131 veya yar\u0131 kat\u0131 par\u00e7ac\u0131klar) g\u00f6ky\u00fcz\u00fcn\u00fcn genel rengini etkilemesinin boyutlar\u0131na ba\u011fl\u0131 olabilece\u011fini belirtiyor.<\/p>\n\n\n\n

”Aerosol partik\u00fcllerinin hepsi ayn\u0131 boyuttaysa, \u00f6zellikle g\u00fcn bat\u0131m\u0131nda ger\u00e7ekten g\u00fc\u00e7l\u00fc renklendirme etkileri elde ediyoruz \u00e7\u00fcnk\u00fc sa\u00e7\u0131lmay\u0131 ayn\u0131 \u015fekilde artt\u0131r\u0131yorlar.<\/em>”<\/p>\n\n\n\n

\u201cFarkl\u0131 boyutlarda partik\u00fcllere sahip oldu\u011funuzda, her bir boyuttaki par\u00e7ac\u0131k farkl\u0131 dalga boylar\u0131yla farkl\u0131 \u015fekillerde etkile\u015fime girerek bir renk kar\u0131\u015f\u0131m\u0131 olu\u015fturuyor,\u201d diye a\u00e7\u0131kl\u0131yor.<\/p>\n\n\n\n

Ayn\u0131 anda bir araya geldiklerinde, birle\u015ferek \u201cbeyaz\u0131ms\u0131 veya kahverengimsi bir pus\u201d da meydana getirebiliyorlar.<\/p>\n\n\n\n

Bu durum, bazen volkanik patlamalar veya toz f\u0131rt\u0131nalar\u0131yla, bazen de havadaki kirlilikten kaynaklanabiliyor.<\/p>\n\n\n\n

Ryder, iklim de\u011fi\u015fikli\u011finin gelecekte g\u00f6ky\u00fcz\u00fcm\u00fcz\u00fcn rengini nas\u0131l etkileyebilece\u011finin d\u00fc\u015f\u00fcn\u00fclmeye de\u011fer oldu\u011funu s\u00f6yl\u00fcyor.<\/p>\n\n\n\n

\u201cS\u0131cakl\u0131k artt\u0131k\u00e7a atmosfere daha fazla su buhar\u0131 sal\u0131nacak. Bu da aerosol partik\u00fcllerinin nemle \u015fi\u015fmesine neden olabilir ve b\u00f6ylece sa\u00e7\u0131lma kapasitesini art\u0131rarak g\u00f6ky\u00fcz\u00fcn\u00fcn daha beyaz g\u00f6r\u00fcnmesine yol a\u00e7ar.\u201d<\/p>\n\n\n\n

\u201cTersine, ileride kirlilik emisyonlar\u0131 azal\u0131rsa, g\u00f6ky\u00fcz\u00fc daha mavi hale gelebilir,\u201d diye ekliyor.<\/p>\n\n\n\n

T\u00fcm bu de\u011fi\u015fimlerin, astronomik zaman \u00f6l\u00e7e\u011finde b\u00fcy\u00fck bir etkisi olmayabilir.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Milyarlarca Y\u0131l<\/strong><\/p>\n\n\n\n

Burridge, g\u00f6ky\u00fcz\u00fcn\u00fcn renginde kal\u0131c\u0131 bir de\u011fi\u015fim olabilmesi i\u00e7in atmosferimizin yap\u0131s\u0131nda b\u00fcy\u00fck bir de\u011fi\u015fikli\u011fin \u015fart oldu\u011funu belirtiyor.<\/p>\n\n\n\n

\u201c\u00c7ok \u015fanss\u0131z olmad\u0131\u011f\u0131m\u0131z ve dev bir meteor \u00e7arpmad\u0131\u011f\u0131 s\u00fcrece, b\u00f6yle bir de\u011fi\u015fim k\u0131sa vadede ger\u00e7ekle\u015fmeyecek ve muhtemelen de ger\u00e7ekle\u015fmeyecek,\u201d diyor.<\/p>\n\n\n\n

G\u00f6ky\u00fcz\u00fcn\u00fcn mavi olmaktan \u00e7\u0131kmas\u0131n\u0131n en az bir milyar y\u0131l s\u00fcrece\u011fini \u00f6ng\u00f6r\u00fcyor.<\/p>\n\n\n\n

G\u00fcne\u015f ise ya\u015fland\u0131k\u00e7a yava\u015f yava\u015f daha parlak hale gelecek.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Burridge, yakla\u015f\u0131k bir milyar y\u0131l sonra G\u00fcne\u015f\u2019in bug\u00fcnk\u00fcnden yakla\u015f\u0131k %10 daha fazla \u0131\u015f\u0131k yayaca\u011f\u0131n\u0131 belirtiyor.<\/p>\n\n\n\n

\u201cBu durum, D\u00fcnya\u2019y\u0131 \u0131s\u0131tacak, atmosferden karbondioksiti \u00e7ekecek ve sonunda okyanuslar\u0131m\u0131z\u0131 kaynatmaya ba\u015flayacak.\u201d<\/p>\n\n\n\n

Burridge, bunun atmosfere b\u00fcy\u00fck miktarda oksijen salabilece\u011fini ve g\u00f6ky\u00fcz\u00fcn\u00fc k\u0131sa s\u00fcreli\u011fine daha yo\u011fun bir maviye d\u00f6n\u00fc\u015ft\u00fcrebilece\u011fini \u00f6ng\u00f6r\u00fcyor.<\/p>\n\n\n\n

Ancak oksijen t\u00fckendi\u011finde, g\u00f6ky\u00fcz\u00fc \u201cbeyaz, sar\u0131ms\u0131 ve \u00e7ok s\u0131cak, neredeyse Ven\u00fcs tarz\u0131 bir atmosfere\u201d d\u00f6n\u00fc\u015fecek, diyor.<\/p>\n\n\n\n

Daha uzun vadede, yakla\u015f\u0131k be\u015f milyar y\u0131l sonra, G\u00fcne\u015f\u2019in yak\u0131t\u0131 t\u00fckenmeye ba\u015flayacak ve k\u0131rm\u0131z\u0131 bir deve d\u00f6n\u00fc\u015fecek.<\/p>\n\n\n\n

Burridge, \u201cD\u00fcnya\u2019n\u0131n s\u00fcresi sona erdi\u011finde, ilk bile\u015feni, yani G\u00fcne\u015f\u2019ten gelen mavi \u0131\u015f\u0131\u011f\u0131 kaybedece\u011fiz\u201d diyor.<\/p>\n\n\n\n

\u201cG\u00fcne\u015f \u00f6lmeye ve \u00e7ok, \u00e7ok b\u00fcy\u00fck, k\u0131rm\u0131z\u0131 bir y\u0131ld\u0131za d\u00f6n\u00fc\u015fmeye ba\u015flad\u0131\u011f\u0131nda, D\u00fcnya\u2019daki atmosfer ger\u00e7ekten k\u0131pk\u0131rm\u0131z\u0131 bir renge sahip olacak.\u201d<\/p>\n\n\n\n

Ancak Burridge, \u201cBunu g\u00f6recek bir ya\u015fam kalmayacak. Umar\u0131m insanlar o zamana kadar ba\u015fka bir yerde mavi bir g\u00f6ky\u00fcz\u00fc bulabilmek i\u00e7in ba\u015fka y\u0131ld\u0131zlara gitmi\u015f olurlar,\u201d diye ekliyor.<\/p>\n\n\n\n

Kaynak: Cumhuriyet<\/p>\n\n\n\n

Link:https:\/\/www.cumhuriyet.com.tr\/bilim-teknoloji\/gokyuzu-daima-mavi-kalacak-mi-2481145<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Mavi g\u00f6ky\u00fcz\u00fc, \u00e7o\u011fumuzun s\u0131radan ve do\u011fal bir olgu olarak kabul etti\u011fi bir durumdur. Fakat D\u00fcnya\u2019n\u0131n ge\u00e7mi\u015fi boyunca g\u00f6ky\u00fcz\u00fcn\u00fcn rengi ciddi \u015fekilde farkl\u0131l\u0131k g\u00f6sterebilmi\u015f ve bilim insanlar\u0131 gelecekte de de\u011fi\u015febilece\u011fini \u00f6ne s\u00fcr\u00fcyor. \u0130ngiltere\u2019deki Greenwich Kraliyet G\u00f6zlemevi\u2019nden ileti\u015fim sorumlusu Finn Burridge\u2019ye g\u00f6re, g\u00f6ky\u00fcz\u00fcn\u00fcn g\u00fcn boyunca mavi g\u00f6r\u00fcnmesinin iki temel nedeni bulunuyor. \u201cBirincisi G\u00fcne\u015f,\u201d diye a\u00e7\u0131kl\u0131yor. ”Normal g\u00fcne\u015f…<\/p>\n","protected":false},"author":4,"featured_media":349,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[7],"tags":[125,124,123,62],"class_list":["post-346","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-dunya","tag-gokyuzu","tag-gunes","tag-teknoloji"],"jetpack_featured_media_url":"https:\/\/dbsnewsmedia.com\/wp-content\/uploads\/2026\/02\/39be214a-7da0-421f-bfff-e5c0c00eca50.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts\/346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=346"}],"version-history":[{"count":1,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts\/346\/revisions"}],"predecessor-version":[{"id":353,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/posts\/346\/revisions\/353"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=\/wp\/v2\/media\/349"}],"wp:attachment":[{"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dbsnewsmedia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}