Publication Date:
2013-05-07
Description:
Author(s): Jia Xu, Hai-Rong Dong, Feng Feng, Ying-Jia Gao, and Yu Jia We study the Υ exclusive decay into double charmonium, specifically, the S -wave charmonium J / ψ plus the P -wave charmonium χ c 0,1,2 in the nonrelativistic QCD factorization framework. Three distinct decay mechanisms, i.e., the strong, electromagnetic, and radiative decay channels, are included, and th... [Phys. Rev. D 87, 094004] Published Mon May 06, 2013
Keywords:
Strong interactions & Lattice methods
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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