Angular Dependence of η Photoproduction in Photon-Induced Reaction

Photoproduction of η mesons from nucleons can provide valuable information about the excitation spectrum of the nucleons. The angular dependence of η photoproduction in the photon-induced reaction is investigated in the multisource thermal model. The results are compared with experimental data from...

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Main Authors: Jun-Zhen Wang, Bao-Chun Li
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2018/1260124
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author Jun-Zhen Wang
Bao-Chun Li
author_facet Jun-Zhen Wang
Bao-Chun Li
author_sort Jun-Zhen Wang
collection DOAJ
description Photoproduction of η mesons from nucleons can provide valuable information about the excitation spectrum of the nucleons. The angular dependence of η photoproduction in the photon-induced reaction is investigated in the multisource thermal model. The results are compared with experimental data from the η→3π0→6γ decay mode. They are in good agreement with the experimental data. It is shown that the movement factor increases linearly with the photon beam energies. And the deformation and translation of emission sources are visually given in the formalism.
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publishDate 2018-01-01
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series Advances in High Energy Physics
spelling doaj-art-1de1c0d537f84fa38ac3f65487ceaabd2025-08-20T02:01:39ZengWileyAdvances in High Energy Physics1687-73571687-73652018-01-01201810.1155/2018/12601241260124Angular Dependence of η Photoproduction in Photon-Induced ReactionJun-Zhen Wang0Bao-Chun Li1Department of Physics, Shanxi University, Taiyuan, Shanxi 030006, ChinaDepartment of Physics, Shanxi University, Taiyuan, Shanxi 030006, ChinaPhotoproduction of η mesons from nucleons can provide valuable information about the excitation spectrum of the nucleons. The angular dependence of η photoproduction in the photon-induced reaction is investigated in the multisource thermal model. The results are compared with experimental data from the η→3π0→6γ decay mode. They are in good agreement with the experimental data. It is shown that the movement factor increases linearly with the photon beam energies. And the deformation and translation of emission sources are visually given in the formalism.http://dx.doi.org/10.1155/2018/1260124
spellingShingle Jun-Zhen Wang
Bao-Chun Li
Angular Dependence of η Photoproduction in Photon-Induced Reaction
Advances in High Energy Physics
title Angular Dependence of η Photoproduction in Photon-Induced Reaction
title_full Angular Dependence of η Photoproduction in Photon-Induced Reaction
title_fullStr Angular Dependence of η Photoproduction in Photon-Induced Reaction
title_full_unstemmed Angular Dependence of η Photoproduction in Photon-Induced Reaction
title_short Angular Dependence of η Photoproduction in Photon-Induced Reaction
title_sort angular dependence of η photoproduction in photon induced reaction
url http://dx.doi.org/10.1155/2018/1260124
work_keys_str_mv AT junzhenwang angulardependenceofēphotoproductioninphotoninducedreaction
AT baochunli angulardependenceofēphotoproductioninphotoninducedreaction