Generalized parton distributions of pion for non-zero skewness in AdS/QCD

doi:10.1016/j.nuclphysb.2018.07.003

	Generalized parton distributions of pion for non-zero skewness in AdS/QCD
	Kaur, N 1; Kumar, N 2; Mondal, C 3
刊名	NUCLEAR PHYSICS B
	2018
卷号	934 页码:80-95
ISSN号	0550-3213
DOI	10.1016/j.nuclphysb.2018.07.003
英文摘要	We study the generalized parton distributions (GPDs) of pion for non-zero skewness by considering the leading vertical bar q (q) over bar > Fock state component. Inspired from AdS/QCD light-front wave functions, we calculate the pion GPDs. By taking the Fourier transforms we obtain the results for impact-parameter dependent parton distribution functions (ipdpdf) and for GPDs in longitudinal boost-invariant space. We also calculate the charge density and gravitational form factor of the pion. The pion unpolarized transverse momentum distribution (TMD) have also been calculated. The results provide rich information on the internal structure of pion. (C) 2018 The Author(s). Published by Elsevier B.V.
资助项目	China Postdoctoral Science Foundation[2017M623279]
WOS关键词	VIRTUAL COMPTON-SCATTERING ; IMPACT PARAMETER SPACE ; TRANSITION FORM-FACTORS ; DRELL-YAN PROCESS ; MUON PAIRS ; ANGULAR-DISTRIBUTIONS ; WAVE-FUNCTION ; HADRON COLLISIONS ; NEGATIVE PIONS ; GEV/C
WOS研究方向	Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000445497400004
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/59859]
专题	中国科学院近代物理研究所
作者单位	1.Dr BR Ambedkar Natl Inst Technol, Dept Phys, Jalandhar 144011, India. 2.Indian Inst Technol Kanpur, Dept Phys, Kanpur 208016, Uttar Pradesh, India 3.中国科学院近代物理研究所
推荐引用方式 GB/T 7714	Kaur, N,Kumar, N,Mondal, C. Generalized parton distributions of pion for non-zero skewness in AdS/QCD[J]. NUCLEAR PHYSICS B,2018,934:80-95.
APA	Kaur, N,Kumar, N,&Mondal, C.(2018).Generalized parton distributions of pion for non-zero skewness in AdS/QCD.NUCLEAR PHYSICS B,934,80-95.
MLA	Kaur, N,et al."Generalized parton distributions of pion for non-zero skewness in AdS/QCD".NUCLEAR PHYSICS B 934(2018):80-95.