{"id":26266,"date":"2014-04-01T13:14:59","date_gmt":"2014-04-01T10:14:59","guid":{"rendered":"https:\/\/bilimvegelecek.com.tr\/?p=26266"},"modified":"2018-06-05T13:17:26","modified_gmt":"2018-06-05T10:17:26","slug":"cernde-yeni-bir-adim","status":"publish","type":"post","link":"https:\/\/bilimvegelecek.com.tr\/index.php\/2014\/04\/01\/cernde-yeni-bir-adim","title":{"rendered":"CERN\u2019de yeni bir ad\u0131m"},"content":{"rendered":"

Uzmanlar\u0131n g\u00fcndeminde, deneyler i\u00e7in in\u015fa edilen t\u00fcnelin geni\u015fletilmesi var. Avrupa N\u00fckleer Ara\u015ft\u0131rma Merkezi (CERN), bilim d\u00fcnyas\u0131n\u0131n yak\u0131ndan takip etti\u011fi bir yer. BBC\u2019den Roland Pease\u2019nin haberine g\u00f6re, Cenevre\u2019de \u015eubat ay\u0131 ba\u015f\u0131nda ger\u00e7ekle\u015ftirilen \u00fcst d\u00fczey bir toplant\u0131da, kenti \u00e7evreleyecek 100 km uzunlu\u011funda bir t\u00fcnel in\u015fa edilmesi \u00f6nerisi g\u00f6r\u00fc\u015f\u00fcld\u00fc. Bu, B\u00fcy\u00fck Hadron \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131s\u0131\u2019na (LHC) evsahipli\u011fi yapan 27 kilometrelik parkurun yakla\u015f\u0131k d\u00f6rt kat\u0131. Proje hayat buldu\u011funda, t\u00fcnel bat\u0131da Alpler\u2019e, do\u011fuda ise Jura Da\u011flar\u0131na uzanm\u0131\u015f olacak, hatta Cenevre G\u00f6l\u00fc\u2019n\u00fcn alt\u0131ndan ge\u00e7ecek.<\/p>\n

CERN Genel Direkt\u00f6r\u00fc Ralf Heuer\u2019e g\u00f6re, LHC hen\u00fcz yeni olsa bile, onu neyin takip edece\u011fini d\u00fc\u015f\u00fcnme zaman\u0131 geldi. Bu yorumunun sebebi, projelerinin ciddi bir ara\u015ft\u0131rma-geli\u015ftirme faaliyeti gerektirmesi. LHC \u00fczerindeki tart\u0131\u015fmalar\u0131n 1983\u2019te ba\u015flad\u0131\u011f\u0131n\u0131, \u00e7arp\u0131\u015ft\u0131r\u0131c\u0131n\u0131n ancak 3 y\u0131ld\u0131r tam kapasiteyle \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 belirten Heuer, d\u00fc\u015f\u00fcncesinde hakl\u0131 g\u00f6r\u00fcn\u00fcyor.<\/p>\n

Toplant\u0131da sadece yeni t\u00fcnelin yeri ve uzunlu\u011fu tart\u0131\u015f\u0131lmam\u0131\u015f. Bir di\u011fer ba\u015fl\u0131k, par\u00e7ac\u0131klar. Kimi uzmanlar, LHC\u2019de oldu\u011fu gibi, protonlar\u0131n \u00e7arp\u0131\u015ft\u0131r\u0131lmas\u0131ndan yana. Elde edilecek enerjinin \u015fimdikinden sekiz kat fazla olmas\u0131, fizik\u00e7ilerin Big Bang\u2019e dair daha sa\u011fl\u0131kl\u0131 bilgi edinmelerine imk\u00e2n verecek. Kimileri ise protonlar yerine elektronlar\u0131n kullan\u0131lmas\u0131n\u0131 \u00f6nererek, bu sayede daha rahat ve daha az karma\u015f\u0131k \u00e7al\u0131\u015fmalar yap\u0131labilece\u011fini dile getiriyor.<\/p>\n

CMS Alg\u0131lay\u0131c\u0131s\u0131 (dedekt\u00f6r\u00fc) bas\u0131n s\u00f6zc\u00fcs\u00fc Guido Tonelli i\u00e7in, LHC\u2019de \u00f6n\u00fcm\u00fczdeki birka\u00e7 y\u0131lda neler bulunaca\u011f\u0131ndan ba\u011f\u0131ms\u0131z olarak, yeni t\u00fcnelin in\u015fas\u0131na ba\u015flanmal\u0131. Projenin maliyetiyle ilgili \u015fu anda bir yorum yapmak pek m\u00fcmk\u00fcn de\u011fil. Tahminlere bak\u0131l\u0131rsa, LHC\u2019nin g\u00f6revini tamamlayaca\u011f\u0131 2035 y\u0131l\u0131nda, yeni sistem haz\u0131rlanm\u0131\u015f olacak.<\/p>\n

Heuer\u2019in vurgulad\u0131\u011f\u0131 gibi, Higgs bozonunun ke\u015ffiyle beraber bir sona gelinmedi. Karanl\u0131k madde ve karanl\u0131k enerji ba\u015fta olmak \u00fczere, ara\u015ft\u0131r\u0131lacak pek \u00e7ok alan var.<\/p>\n","protected":false},"excerpt":{"rendered":"

Uzmanlar\u0131n g\u00fcndeminde, deneyler i\u00e7in in\u015fa edilen t\u00fcnelin geni\u015fletilmesi var. Avrupa N\u00fckleer Ara\u015ft\u0131rma Merkezi (CERN), bilim d\u00fcnyas\u0131n\u0131n yak\u0131ndan takip etti\u011fi bir yer. BBC\u2019den Roland Pease\u2019nin haberine g\u00f6re, Cenevre\u2019de \u015eubat ay\u0131 ba\u015f\u0131nda ger\u00e7ekle\u015ftirilen \u00fcst d\u00fczey bir toplant\u0131da, kenti \u00e7evreleyecek 100 km uzunlu\u011funda bir t\u00fcnel in\u015fa edilmesi \u00f6nerisi g\u00f6r\u00fc\u015f\u00fcld\u00fc. Bu, B\u00fcy\u00fck Hadron \u00c7arp\u0131\u015ft\u0131r\u0131c\u0131s\u0131\u2019na (LHC) evsahipli\u011fi yapan 27 kilometrelik […]<\/p>\n","protected":false},"author":441,"featured_media":26267,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[159,19,26],"tags":[264,265,2535,2884,3196],"class_list":["post-26266","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-122-sayi","category-bilim-gundemi","category-fizik","tag-buyuk-patlama","tag-cern","tag-hadron-carpistiricisi","tag-higgs-bozonu","tag-proton"],"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\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t