{"id":2518,"date":"2015-04-13T14:08:06","date_gmt":"2015-04-13T11:08:06","guid":{"rendered":"http:\/\/bilimvegelecek.com.tr\/?p=2518"},"modified":"2015-04-13T14:08:06","modified_gmt":"2015-04-13T11:08:06","slug":"buyuk-hadron-carpistirici-yeniden-calistirildi","status":"publish","type":"post","link":"https:\/\/bilimvegelecek.com.tr\/index.php\/2015\/04\/13\/buyuk-hadron-carpistirici-yeniden-calistirildi","title":{"rendered":"B\u00fcy\u00fck Hadron \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131 yeniden \u00e7al\u0131\u015ft\u0131r\u0131ld\u0131"},"content":{"rendered":"

6 Nisan g\u00fcn\u00fcn\u00fcn erken saatlerinde d\u00fcnyan\u0131n en g\u00fc\u00e7l\u00fc par\u00e7ac\u0131k h\u0131zland\u0131r\u0131c\u0131s\u0131 ikinci g\u00f6sterisine ba\u015flad\u0131. \u0130ki y\u0131ll\u0131k bak\u0131m ve onar\u0131mdan sonra, Cenova \u0130svi\u00e7re\u2019deki CERN Laboratuvar\u0131\u2019nda proton demeti B\u00fcy\u00fck Hadron \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131s\u0131\u2019nda bir kez daha yol ald\u0131.
\n\u00c7arp\u0131\u015ft\u0131r\u0131c\u0131n\u0131n tekrar \u00e7al\u0131\u015fmas\u0131yla, 1700\u2019den fazla Amerikal\u0131 biliminsan\u0131, tarihte laboratuvarda elde edilmi\u015f en y\u00fcksek enerjili \u00e7arp\u0131\u015fmalar \u00fcst\u00fcnde \u00e7al\u0131\u015fmaya, meslekta\u015flar\u0131na kat\u0131lmaya haz\u0131rlan\u0131yor. Her saniyede y\u00fcz milyonlarca kez ger\u00e7ekle\u015fen bu \u00e7arp\u0131\u015fmalar, biliminsanlar\u0131n\u0131n fizi\u011fin yeni ve ke\u015ffedilmemi\u015f alanlar\u0131n\u0131 ayd\u0131nlatmas\u0131nda ve fiziksel evrenin do\u011fas\u0131 hakk\u0131nda bilgi edinmesinde faydal\u0131 olacaklar.
\n2009\u2019da ilk defa \u00e7al\u0131\u015ft\u0131r\u0131lan BH\u00c7\u2019nin en b\u00fcy\u00fck ba\u015far\u0131s\u0131, Higgs bozonunun ke\u015ffiydi ki, bu eksik kalan temel par\u00e7ac\u0131klar\u0131 tamaml\u0131yor ve biliminsanlar\u0131n\u0131n evreni anlamas\u0131nda b\u00fcy\u00fck bir eksik tamamlanm\u0131\u015f oluyordu. ATLAS ve CMS deneylerinin de katk\u0131s\u0131yla, Higgs\u2019in ke\u015ffi Temmuz 2012\u2019de duyuruldu. BH\u00c7\u2019n\u0131n ikinci kez \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131ndaki ama\u00e7, Higgs\u2019in \u00f6zelliklerini \u00f6l\u00e7meye devam etmek olacak.
\nAmerika Enerji Bakanl\u0131\u011f\u0131 Y\u00fcksek Enerji Fizi\u011fi B\u00f6l\u00fcm\u00fc Ba\u015fkan Yard\u0131mc\u0131s\u0131 James Siegrist, \u201cHiggs bozonunun ke\u015ffi, zaman\u0131m\u0131z\u0131n en \u00f6nemli bilimsel ba\u015far\u0131lar\u0131ndan. BH\u00c7\u2019nin daha da y\u00fcksek enerjilerde tekrar \u00e7al\u0131\u015ft\u0131r\u0131lmas\u0131yla yeni ke\u015fif imk\u00e2nlar\u0131 sonsuz olacak\u201d dedi.
\nBH\u00c7\u2019nin ikinci seferinde, par\u00e7ac\u0131klar, daha \u00f6nceki \u00e7arp\u0131\u015ft\u0131r\u0131c\u0131larda elde edilen de\u011ferlerden y\u00fczde 60 daha fazla olan 13 teraelektronvoltta ( TeV) \u00e7arp\u0131\u015ft\u0131r\u0131lacaklar. BH\u00c7\u2019nin 4 b\u00fcy\u00fck par\u00e7ac\u0131k dedekt\u00f6r\u00fc -ATLAS, CMS, ALICE ve LHCb-, bu \u00e7arp\u0131\u015fmalar\u0131n verilerini toplay\u0131p analiz ederek, daha \u00f6nce el s\u00fcr\u00fclememi\u015f alanlara ula\u015fmalar\u0131n\u0131 sa\u011flayacak.
\nB\u00fcy\u00fck Hadron \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131s\u0131, 17 millik \u00e7evresiyle yap\u0131lan en b\u00fcy\u00fck makinelerden biri. BH\u00c7\u2019nin kocaman ve karma\u015f\u0131k dedekt\u00f6rlerinin yap\u0131m\u0131nda ABD \u00f6nemli bir rol oynad\u0131. Enerji Bakanl\u0131\u011f\u0131na ait yedi ulusal laboratuvar ve 90\u2019a yak\u0131n \u00fcniversite, h\u0131zland\u0131r\u0131c\u0131n\u0131n anahtar par\u00e7alar\u0131n\u0131, dedekt\u00f6rlerini ve hesaplama altyap\u0131s\u0131n\u0131 yapabilmek i\u00e7in Enerji Bakanl\u0131\u011f\u0131 Bilim Ofisi ve Ulusal Bilim Fonundan al\u0131nan destekle bir araya geldi. Amerikal\u0131 ekip, BH\u00c7 ve d\u00f6rt par\u00e7ac\u0131k dedekt\u00f6r\u00fcn\u00fcn tasar\u0131m\u0131, yap\u0131m\u0131 ve iyile\u015ftirilmesi i\u00e7in 113 \u00fclkeden gelen yakla\u015f\u0131k 10.000 ki\u015filik bir ekibin par\u00e7as\u0131yd\u0131.
\nUlusal Bilim Vakf\u0131, Matematiksel ve Fiziksel Bilimler Yard\u0131mc\u0131 Y\u00f6neticisi Fleming Crim, BH\u00c7\u2019nin \u00f6nemini \u015f\u00f6yle vurguluyor: \u201cPar\u00e7ac\u0131k fizi\u011fi i\u00e7in \u00e7ok heyecanl\u0131 bir d\u00f6nemin e\u015fi\u011findeyiz: BH\u00c7 bu zamana kadar elde edilen en y\u00fcksek enerjiyle \u00e7al\u0131\u015facak. Bu y\u00fcksek enerji, evrenimiz hakk\u0131nda iki y\u0131l \u00f6nce a\u00e7\u0131lmas\u0131 m\u00fcmk\u00fcn olmayan kap\u0131lar\u0131 a\u00e7acak.\u201d
\n\u00dcniversiteler ve ulusal laboratuvarlar BH\u00c7 ve deneylerinin iyile\u015ftirilmesi i\u00e7in yeni h\u0131zland\u0131r\u0131c\u0131 ve dedekt\u00f6r teknolojileri geli\u015ftirmeye devam ediyor. Bu s\u00fcregiden \u00e7al\u0131\u015fma, bilim ve end\u00fcstri aras\u0131ndaki ortakl\u0131\u011f\u0131 kam\u00e7\u0131l\u0131yor ve ABD\u2019de teknolojik inovasyonu te\u015fvik ediyor. CERN Genel Y\u00f6neticisi Rolf Heuer, \u201cCERN\u2019in varolmas\u0131n\u0131n sebebi, bu h\u0131zland\u0131r\u0131c\u0131lar\u0131 fizik d\u00fcnyas\u0131n\u0131n yarar\u0131na kullanmak. Bug\u00fcn CERN\u2019in kalbi bir kez daha BH\u00c7 ile \u00e7arp\u0131yor\u201d dedi.<\/p>\n

\u00c7eviren: Derya Yavuz
\n\u0130T\u00dc Molek\u00fcler Biyoloji ve Genetik Blm<\/strong><\/em><\/p>\n

Kaynak:<\/strong> http:\/\/www.sciencedaily.com\/releases\/2015\/04\/150406083258.htm<\/p>\n","protected":false},"excerpt":{"rendered":"

6 Nisan g\u00fcn\u00fcn\u00fcn erken saatlerinde d\u00fcnyan\u0131n en g\u00fc\u00e7l\u00fc par\u00e7ac\u0131k h\u0131zland\u0131r\u0131c\u0131s\u0131 ikinci g\u00f6sterisine ba\u015flad\u0131. \u0130ki y\u0131ll\u0131k bak\u0131m ve onar\u0131mdan sonra, Cenova \u0130svi\u00e7re\u2019deki CERN Laboratuvar\u0131\u2019nda proton demeti B\u00fcy\u00fck Hadron \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131s\u0131\u2019nda bir kez daha yol ald\u0131. \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131n\u0131n tekrar \u00e7al\u0131\u015fmas\u0131yla, 1700\u2019den fazla Amerikal\u0131 biliminsan\u0131, tarihte laboratuvarda elde edilmi\u015f en y\u00fcksek enerjili \u00e7arp\u0131\u015fmalar \u00fcst\u00fcnde \u00e7al\u0131\u015fmaya, meslekta\u015flar\u0131na kat\u0131lmaya haz\u0131rlan\u0131yor. Her saniyede […]<\/p>\n","protected":false},"author":1,"featured_media":2519,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,26],"tags":[],"class_list":["post-2518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bilim-gundemi","category-fizik"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t