学海网 文档下载 文档下载导航
设为首页 | 加入收藏
搜索 请输入内容:  
 导航当前位置: 文档下载 > 所有分类 > Double parton scatterings in b-quark pairs production at the LHC

Double parton scatterings in b-quark pairs production at the LHC

A sizable rate of events where two pairs of b-quarks are produced contemporarily is foreseen at the CERN LHC, as a consequence of the large parton luminosity. At very high energies both single and the double parton scatterings contribute to the process, th

Doublepartonscatteringsinb-quarkpairsproductionattheLHC

A.DelFabbroandD.Treleani

DipartimentodiFisicaTeoricadell’Universit`adiTriesteandINFN,SezionediTrieste,

StradaCostiera11,Miramare-Grignano,I-34014Trieste,Italy.

arXiv:hep-ph/0207311v1 25 Jul 2002AbstractAsizablerateofeventswheretwopairsofb-quarksareproducedcontem-porarilyisforeseenattheCERNLHC,asaconsequenceofthelargepartonlu-minosity.Atveryhighenergiesbothsingleandthedoublepartonscatteringscontributetotheprocess,thelattermechanisms,althoughpowersuppressed,givingthedominantcontributiontotheintegratedcrosssection.E-maildelfabbr@trieste.infn.itE-maildaniel@trieste.infn.it

第1页

我要评论

相关文档

更多文档:

站点地图 | 文档上传 | 侵权投诉 | 手机版
新浪认证  诚信网站  绿色网站  可信网站   非经营性网站备案
本站所有资源均来自互联网,本站只负责收集和整理,均不承担任何法律责任,如有侵权等其它行为请联系我们.
文档下载 Copyright 2013 doc.xuehai.net All Rights Reserved.  email
返回顶部