Photo-production of tensor mesons

doi:10.1051/epjconf/201613005021

	Photo-production of tensor mesons
	Xie, Ju-Jun 1; Geng, Li-Sheng 2,3; Oset, Eulogio 4,5; Wronska, A ; Magiera, A ; Guaraldo, C ; Stroher, H
	2016
卷号	130
DOI	10.1051/epjconf/201613005021
英文摘要	Assuming that the f(2)(1270), f(2)(')(1525), a(2)(1320), and K-2(1430) resonances are dynamically generated states from the vector meson-vector meson interactions in L = 0 and spin 2, we study the gamma p -> f(2)(1270)[f(2)(')(1525)]p, gamma p -> a(2)(0) (1320)p, and gamma p -> K-2(1430)Lambda(Sigma) reactions. For the gamma p -> f(2)(1270)p reaction, we find that the theoretical results for the differential cross sections are in good agreement with the experimental measurements and provide support for the molecular picture of the f(2)(1270) in the first baryonic reaction where it has been tested. Furthermore, we predict also the total and differential cross sections for other reactions. The results can be tested in future experiments and therefore offer new clues on the nature of these tensor states.
会议录	MESON 2016 - 14TH INTERNATIONAL WORKSHOP ON MESON PRODUCTION, PROPERTIES AND INTERACTION
会议录出版者	E D P SCIENCES
会议录出版地	17 AVE DU HOGGAR PARC D ACTIVITES COUTABOEUF BP 112, F-91944 CEDEX A, FRANCE
语种	英语
资助项目	National Natural Science Foundation of China[11475227] ; National Natural Science Foundation of China[11375024] ; National Natural Science Foundation of China[11522539]
WOS研究方向	Physics
WOS记录号	WOS:000392336700077
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/57277]
专题	中国科学院近代物理研究所
通讯作者	Xie, Ju-Jun
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China 3.Beihang Univ, Int Res Ctr Nuclei & Particles Cosmos, Beijing 100191, Peoples R China 4.Univ Valencia, Ctr Mixto, CSIC, Dept Fis Teor,Inst Invest Paterna, Aptdo 22085, Valencia 46071, Spain 5.Univ Valencia, Ctr Mixto, CSIC, IFIC,Inst Invest Paterna, Aptdo 22085, Valencia 46071, Spain
推荐引用方式 GB/T 7714	Xie, Ju-Jun,Geng, Li-Sheng,Oset, Eulogio,et al. Photo-production of tensor mesons[C]. 见:.