Leading Twist GPDs and Transverse Spin Densities in a Proton

doi:10.1007/s00601-018-1350-6

	Leading Twist GPDs and Transverse Spin Densities in a Proton
	Mondal, Chandan 1; Maji, Tanmay 2; Chakrabarti, Dipankar 2; Zhao, Xingbo1
刊名	FEW-BODY SYSTEMS
	2018-05-01
卷号	59 期号:3 页码:16
ISSN号	0177-7963
DOI	10.1007/s00601-018-1350-6
英文摘要	We present a study of both chirally even and odd generalized parton distributions in the leading twist for the quarks in a proton using the light-front wavefunctions of a quark-diquark model predicted by the holographic QCD. For transversely polarized proton, both chiral even and chiral odd GPDs contribute to the spin densities which are related to the GPDs in transverse impact parameter space. Here, we also present a study of the spin densities for transversely polarized quark and proton.
资助项目	ILCAC ; Institute of Modern Physics, Chinese Academy of Sciences[Y632030YRC] ; China Postdoctoral Science Foundation[2017M623279]
WOS关键词	GENERALIZED PARTON DISTRIBUTIONS ; HADRON STRUCTURE ; HELICITY FLIP ; PARAMETER ; NUCLEON
WOS研究方向	Physics
语种	英语
出版者	SPRINGER WIEN
WOS记录号	WOS:000427312600014
资助机构	ILCAC ; Institute of Modern Physics, Chinese Academy of Sciences ; China Postdoctoral Science Foundation
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/46388]
专题	中国科学院近代物理研究所
通讯作者	Mondal, Chandan
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Indian Inst Technol Kanpur, Dept Phys, Kanpur 208016, Uttar Pradesh, India
推荐引用方式 GB/T 7714	Mondal, Chandan,Maji, Tanmay,Chakrabarti, Dipankar,et al. Leading Twist GPDs and Transverse Spin Densities in a Proton[J]. FEW-BODY SYSTEMS,2018,59(3):16.
APA	Mondal, Chandan,Maji, Tanmay,Chakrabarti, Dipankar,&Zhao, Xingbo.(2018).Leading Twist GPDs and Transverse Spin Densities in a Proton.FEW-BODY SYSTEMS,59(3),16.
MLA	Mondal, Chandan,et al."Leading Twist GPDs and Transverse Spin Densities in a Proton".FEW-BODY SYSTEMS 59.3(2018):16.