北华大学学报:自然科学版2012,Vol.13Issue(3):283-287,5.
关于共振态X(1835)及X(2120)和X(2370)的探讨
On the Resonances X( 1835 ) , X( 2120 ) and X( 2370 )
摘要
Abstract
The mass of the radial excitations of the 11S0 meson is given by Regge phenomenology, and based on the 3P0 decay model ,X(1835) is assigned to the second radial excitation of η' probably. Then the assignment of the resonances X(2120) and X(2370) as the third radial excitation of η and η'seems not reasonable,they are of the exotic structure probably. Moreover, the assignment of K(1830) as the 31S0 q q members is suspected.关键词
质量/衰变宽度/安排Key words
mass/decay width/assignment分类
物理学引用本文复制引用
李祯..关于共振态X(1835)及X(2120)和X(2370)的探讨[J].北华大学学报:自然科学版,2012,13(3):283-287,5.基金项目
伊犁师范学院青年项目 ()