Nuclear effects in deep inelastic scattering of charged-current neutrino off nuclear target

	Nuclear effects in deep inelastic scattering of charged-current neutrino off nuclear target
	Duan CG(段春贵); Li GL(厉光烈); Shen PN(沈彭年); Duan, CG; Li, GL; Shen, PN
刊名	EUROPEAN PHYSICAL JOURNAL C
	2006
卷号	48 期号:1 页码:#REF!
通讯作者	Duan, CG (reprint author), CAS, Inst High Energy Phys, POB 918 4, Beijing 100049, Peoples R China.
英文摘要	The nuclear effects in the neutrino-nucleus charged-current inelastic scattering process is studied by analyzing the CCFR and NuTeV data. The structure functions F-2(xQ(2)) and xF(3)(x,Q(2)) as well as differential cross sections are calculated by using CTEQ parton distribution functions and the EKRS and HKN nuclear parton distribution functions, and these are compared with the CCFR and NuTeV data. It is found that the corrections of the nuclear effect to the differential cross section for the charged-current antineutrino scattering on the nucleus are negligible, the EMC effect exists in the neutrino structure function F-2(x,Q(2)) in the large x region, the shadowing and anti-shadowing effect occur in the distribution functions of valence quarks in the small and medium x region, respectively. It is also found that shadowing effects on F-2(x,Q(2)) in the small x region in the neutrino-nucleus and the charged-lepton-nucleus deep inelastic scattering processes are different. It is clear that the neutrino-nucleus deep inelastic scattering data should further be employed in restricting the nuclear parton distributions.
学科主题	Physics
类目[WOS]	Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:000246185800009
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/226330]
专题	高能物理研究所_理论物理室
推荐引用方式 GB/T 7714	Duan CG,Li GL,Shen PN,et al. Nuclear effects in deep inelastic scattering of charged-current neutrino off nuclear target[J]. EUROPEAN PHYSICAL JOURNAL C,2006,48(1):#REF!.
APA	段春贵,厉光烈,沈彭年,Duan, CG,Li, GL,&Shen, PN.(2006).Nuclear effects in deep inelastic scattering of charged-current neutrino off nuclear target.EUROPEAN PHYSICAL JOURNAL C,48(1),#REF!.
MLA	段春贵,et al."Nuclear effects in deep inelastic scattering of charged-current neutrino off nuclear target".EUROPEAN PHYSICAL JOURNAL C 48.1(2006):#REF!.