ITP OpenIR  > 理论物理所科研产出  > SCI论文
Ma, JP; Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Exclusive decay of J/Psi into a lepton pair combined with light hadrons
Source PublicationNUCLEAR PHYSICS B
KeywordEffective Field-theory Quantum Chromodynamics Heavy Quarks Mesons Qcd Factorization Transitions Quarkonium Scattering States
AbstractWe study the exclusive decay of J/Psi into a lepton pair combined with light hadrons in the kinematic region, specified by that the total energy of the light hadrons is much smaller than m(c), the mass of the c-quark. In this region, the nonperturbative effect related to J/Psi and that related to the light hadrons can be separated, the former is represented by a NRQCD matrix element, while the later is represented by a matrix element of a correlator of electric chromofields. The results are obtained in a axial gauge by assuming that contributions from two-gluon emission are dominant, But we can show that these results can be obtained without the assumption in arbitrary gauges. A discussion of the results are presented, (C) 2001 Elsevier Science B.V, All rights reserved.
2001
ISSN0550-3213
Volume602Issue:3Pages:572-584
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/12742
Collection理论物理所科研产出_SCI论文
Corresponding AuthorMa, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Ma, JP,Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. Exclusive decay of J/Psi into a lepton pair combined with light hadrons[J]. NUCLEAR PHYSICS B,2001,602(3):572-584.
APA Ma, JP,&Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2001).Exclusive decay of J/Psi into a lepton pair combined with light hadrons.NUCLEAR PHYSICS B,602(3),572-584.
MLA Ma, JP,et al."Exclusive decay of J/Psi into a lepton pair combined with light hadrons".NUCLEAR PHYSICS B 602.3(2001):572-584.
Files in This Item:
File Name/Size DocType Version Access License
Exclusive decay of J(113KB) 开放获取LicenseApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ma, JP]'s Articles
[Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ma, JP]'s Articles
[Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ma, JP]'s Articles
[Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.