{"id":36654,"date":"2025-12-08T19:47:57","date_gmt":"2025-12-08T16:47:57","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/12\/08\/bilim-insanlarina-gore-zaman-kavrami-bir-yanilsama-olabilir\/"},"modified":"2025-12-08T19:47:57","modified_gmt":"2025-12-08T16:47:57","slug":"bilim-insanlarina-gore-zaman-kavrami-bir-yanilsama-olabilir","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/12\/08\/bilim-insanlarina-gore-zaman-kavrami-bir-yanilsama-olabilir\/","title":{"rendered":"Bilim insanlar\u0131na g\u00f6re zaman kavram\u0131 bir yan\u0131lsama olabilir"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p>Zaman, fizik d\u00fcnyas\u0131n\u0131n en b\u00fcy\u00fck gizemlerinden biri. G\u00fcnl\u00fck hayatta <a href=\"https:\/\/www.ntv.com.tr\/haberleri\/saat\" class=\"text-light-blue hover:underline\" target=\"_blank\" rel=\"\">saat<\/a> ilerlerken zaman\u0131n sabit bi\u00e7imde akt\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcr\u00fcz, ancak bilimsel olarak zaman\u0131n ne oldu\u011fu konusunda hi\u00e7bir g\u00f6r\u00fc\u015f birli\u011fi yok. \u00dcstelik fizi\u011fin farkl\u0131 alanlar\u0131, zaman\u0131 birbirine uymayan \u00fc\u00e7 ayr\u0131 bi\u00e7imde tan\u0131ml\u0131yor.<\/p>\n<p>\u00a0<\/p>\n<p>Fizik\u00e7i Jim Al-Khalili\u2019ye g\u00f6re, zaman \u00fczerine \u00fc\u00e7 temel sorun bulunuyor. Kuantum mekani\u011finde zaman yaln\u0131zca bir \u201cparametre\u201d; bir denklemdeki etiket. Einstein\u2019\u0131n Genel G\u00f6relilik teorisinde ise zaman, uzayla birlikte d\u00f6rt boyutlu bir \u201czaman boyutu\u201d.<\/p>\n<p>\u00a0<\/p>\n<p>Bu iki kavram\u0131 birle\u015ftirmek, yani kuantum k\u00fctle\u00e7ekimi kuram\u0131na ula\u015fmak yar\u0131m y\u00fczy\u0131ld\u0131r fizik\u00e7ilerin en b\u00fcy\u00fck hedefi. Ancak ilk birle\u015ftime denemeleri (\u00f6rne\u011fin 1967\u2019deki Wheeler\u2013DeWitt denklemi) zaman\u0131n hi\u00e7 g\u00f6r\u00fcnmedi\u011fi, yani evrenin temelde \u201czamans\u0131z\u201d oldu\u011fu sonu\u00e7lar\u0131n\u0131 verdi. Bu da baz\u0131 fizik\u00e7ilerin \u201czaman asl\u0131nda bir yan\u0131lsama olabilir\u201d g\u00f6r\u00fc\u015f\u00fcn\u00fc g\u00fc\u00e7lendirdi.<\/p>\n<p>\u00a0<\/p>\n<p>Bug\u00fcn baz\u0131 teoriler zaman\u0131 \u00e7ok boyutlu bir uzay-zaman\u0131n par\u00e7as\u0131 olarak yeniden tan\u0131mlamaya \u00e7al\u0131\u015f\u0131rken, baz\u0131lar\u0131 zaman\u0131n daha temel bir yap\u0131dan \u201cortaya \u00e7\u0131kt\u0131\u011f\u0131n\u0131\u201d savunuyor.\u00a0<\/p>\n<p>\u00a0<\/p>\n<h3><strong>ZAMAN NEDEN YALNIZCA \u0130LER\u0130 AKAR?<\/strong><\/h3>\n<h3>\u00a0<\/h3>\n<p>Fizikteki temel denklemler zaman\u0131n geriye do\u011fru i\u015flemesine de izin verir. Buna ra\u011fmen ger\u00e7ek hayatta zaman hep ileri y\u00f6nde akar.<\/p>\n<p>\u00a0<\/p>\n<p>Bu y\u00f6nl\u00fcl\u00fck termodinamikten gelir: Entropi (d\u00fczensizlik) her zaman artar. Ancak bu a\u00e7\u0131klama da fiziksel yasalar\u0131n zaman simetrisiyle tam uyu\u015fmuyor.<\/p>\n<p>\u00a0<\/p>\n<p>Bu nedenle fizik\u00e7iler, zaman\u0131n y\u00f6n\u00fc ile kuantum mekani\u011fi aras\u0131nda bir ba\u011f ar\u0131yor. Baz\u0131 teoriler, kuantum dolan\u0131kl\u0131\u011f\u0131n\u0131n zaman alg\u0131m\u0131z\u0131 \u015fekillendiren temel s\u00fcre\u00e7 olabilece\u011fini \u00f6ne s\u00fcr\u00fcyor.<\/p>\n<p>\u00a0<\/p>\n<p>\u00d6rne\u011fin bir \u201ckuantum saat\u201d \u00e7evresiyle dolan\u0131k hale geldi\u011finde, saatin okunmas\u0131 evrenin o ana kar\u015f\u0131l\u0131k gelen halini se\u00e7tiriyor. B\u00f6ylece evrende \u201cak\u0131\u015f\u201d varm\u0131\u015f hissi olu\u015fuyor.<\/p>\n<p>\u00a0<\/p>\n<h3><strong>NEDEN-SONU\u00c7 \u0130L\u0130\u015eK\u0130S\u0130 BULANIKLA\u015eIYOR<\/strong><\/h3>\n<h3>\u00a0<\/h3>\n<p>Kuantum mekani\u011fi ve g\u00f6relilik bir araya geldi\u011finde, olaylar\u0131n s\u0131ras\u0131n\u0131n bile belirsizle\u015febilece\u011fi senaryolar ortaya \u00e7\u0131k\u0131yor.<\/p>\n<p>\u00a0<\/p>\n<p>\u0130ki olay\u0131n (\u00f6rne\u011fin iki \u0131\u015f\u0131k parlamas\u0131n\u0131n) hangisinin \u00f6nce ger\u00e7ekle\u015fti\u011fi, hatta birbirini tetikleyip tetikleyemeyece\u011fi kimi durumlarda tan\u0131ms\u0131z hale gelebiliyor.<\/p>\n<p>\u00a0<\/p>\n<p>Kuantum s\u00fcperpozisyon nedeniyle olaylar hem \u201cA \u00f6nce oldu\u201d hem de \u201cB \u00f6nce oldu\u201d durumlar\u0131nda olabilir. Genel G\u00f6relilik devreye girdi\u011finde bu belirsizlik daha da art\u0131yor.<\/p>\n<p>\u00a0<\/p>\n<p>Baz\u0131 fizik\u00e7iler bunun gelece\u011fin ge\u00e7mi\u015fi etkileyebilece\u011fi \u201cgeriye do\u011fru nedensellik\u201d ihtimalini do\u011furabilece\u011fini savunuyor.<\/p>\n<p>\u00a0<\/p>\n<p>Mevcut ara\u015ft\u0131rmalar\u0131n i\u015faret etti\u011fi genel tablo \u015fu \u015fekilde:<\/p>\n<p>\u00a0<\/p>\n<p>Zaman bir boyut olabilir (g\u00f6relilik).<\/p>\n<p>\u00a0<\/p>\n<p>Ayn\u0131 zamanda bir parametre olabilir (kuantum mekani\u011fi).<\/p>\n<p>\u00a0<\/p>\n<p>Ve ayr\u0131ca geri d\u00f6nd\u00fcr\u00fclemez bir ok olabilir (termodinamik).<\/p>\n<p>\u00a0<\/p>\n<p>T\u00fcm bunlar evrene \u201cyak\u0131ndan bak\u0131ld\u0131\u011f\u0131nda\u201d tutars\u0131z gibi g\u00f6r\u00fcnse de, insan deneyimi a\u00e7\u0131s\u0131ndan hepsi bir arada ge\u00e7erli olabilir.<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/www.ntv.com.tr\/teknoloji\/bilim-insanlarina-gore-zaman-kavrami-bir-yanilsama-olabilir-1702310\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zaman, fizik d\u00fcnyas\u0131n\u0131n en b\u00fcy\u00fck gizemlerinden biri. G\u00fcnl\u00fck hayatta saat ilerlerken zaman\u0131n sabit bi\u00e7imde akt\u0131\u011f\u0131n\u0131 d\u00fc\u015f\u00fcn\u00fcr\u00fcz, ancak bilimsel olarak zaman\u0131n ne oldu\u011fu konusunda hi\u00e7bir g\u00f6r\u00fc\u015f birli\u011fi yok. \u00dcstelik fizi\u011fin farkl\u0131 alanlar\u0131, zaman\u0131 birbirine uymayan \u00fc\u00e7 ayr\u0131 bi\u00e7imde tan\u0131ml\u0131yor. \u00a0 Fizik\u00e7i Jim Al-Khalili\u2019ye g\u00f6re, zaman \u00fczerine \u00fc\u00e7 temel sorun bulunuyor. Kuantum mekani\u011finde zaman yaln\u0131zca bir \u201cparametre\u201d; [&hellip;]<\/p>\n","protected":false},"author":908,"featured_media":36655,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_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},"jetpack_post_was_ever_published":false},"categories":[12],"tags":[],"class_list":["post-36654","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2025\/12\/d245f96b-2f9b-49df-8822-ab17ef4645ba.jpg","_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/36654","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=36654"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/36654\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/36655"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=36654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=36654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=36654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}