Angular Dependence of ϕ Meson Production for Different Photon Beam Energies. (21st January 2014)

• Record Type: Journal Article
• Authors: Kang, Jun-Hui; Wang, Ya-Zhou; Li, Bao-Chun
• Other Names: Xie Gongnan Academic Editor.
• Is Part Of: Advances in high energy physics. Volume 2014(2014)
• Publication Date: 2014-01-21
• Subjects: Particles (Nuclear physics) -- Periodicals; Particles (Nuclear physics); Periodicals; 539.76
• DOI: 10.1155/2014/837121
• Languages: English
• ISSNs: 1687-7357

Abstract

Abstract : The dependence ofϕ -meson photoproduction on the polar angle is investigated in the framework of a multisource thermal model. We present a detailed comparison between our results and experimental data of the neutral decay mode in the reactionγ p → p ϕ ( K S K L ) . The results are in good agreement with the experimental data. It is found that the movement factorb z increases linearly with the photon beam energies.