ITP OpenIR  > 理论物理所科研产出  > SCI论文
He, J; He, J (reprint author), Chinese Acad Sci, Inst Modern Phys, Div Phys Theor, Lanzhou 730000, Peoples R China.
Theoretical study of the Lambda (1520) photoproduction off proton target based on the new CLAS data
Source PublicationNUCLEAR PHYSICS A
Language英语
KeywordRelativized Quark-model Baryon Resonances Higher Spin
AbstractBased on the high precision experimental data released by the CLAS Collaboration recently, the interaction mechanism of the photoproduction of Lambda(1520) off a proton target is investigated within a Regge-plus-resonance approach. With the decay amplitudes predicted in the constituent quark model, the roles played by nucleon resonances are studied. It is found that N(2120) provides the most important contribution among the nucleon resonances predicted in the constituent quark model. The t channel contribution with Regge trajectories and the Lambda intermediate u channel are responsible to the behaviors of the differential cross section at forward and backward angles, respectively. (C) 2014 Elsevier B.V. All rights reserved.
2014
ISSN0375-9474
Volume927Pages:24-35
Subject AreaPhysics
DOI10.1016/j.nuclphysa.2014.03.008
Indexed BySCI
Funding OrganizationMajor State Basic Research Development Program in China [2014CB845405]; National Natural Science Foundation of China [11275235, 11035006]; Chinese Academy of Sciences (the Knowledge Innovation Project) [KJCX2-EW-N01] ; Major State Basic Research Development Program in China [2014CB845405]; National Natural Science Foundation of China [11275235, 11035006]; Chinese Academy of Sciences (the Knowledge Innovation Project) [KJCX2-EW-N01] ; Major State Basic Research Development Program in China [2014CB845405]; National Natural Science Foundation of China [11275235, 11035006]; Chinese Academy of Sciences (the Knowledge Innovation Project) [KJCX2-EW-N01] ; Major State Basic Research Development Program in China [2014CB845405]; National Natural Science Foundation of China [11275235, 11035006]; Chinese Academy of Sciences (the Knowledge Innovation Project) [KJCX2-EW-N01]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15723
Collection理论物理所科研产出_SCI论文
Corresponding AuthorHe, J (reprint author), Chinese Acad Sci, Inst Modern Phys, Div Phys Theor, Lanzhou 730000, Peoples R China.
Recommended Citation
GB/T 7714
He, J,He, J . Theoretical study of the Lambda (1520) photoproduction off proton target based on the new CLAS data[J]. NUCLEAR PHYSICS A,2014,927:24-35.
APA He, J,&He, J .(2014).Theoretical study of the Lambda (1520) photoproduction off proton target based on the new CLAS data.NUCLEAR PHYSICS A,927,24-35.
MLA He, J,et al."Theoretical study of the Lambda (1520) photoproduction off proton target based on the new CLAS data".NUCLEAR PHYSICS A 927(2014):24-35.
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