Publication Date:
2013-08-28
Description:
Author(s): Yi-Bo Yang, Long-Cheng Gui, Ying Chen, Chuan Liu, Yu-Bin Liu, Jian-Ping Ma, and Jian-Bo Zhang (CLQCD Collaboration) The radiative decay of J / ψ into a pure gauge tensor glueball is studied in the quenched lattice QCD formalism. With two anisotropic lattices, the multipole amplitudes E 1 (0), M 2 (0), and E 3 (0) are obtained to be 0.114(12)(6) GeV, -0.011(5)(1) GeV, and 0.023(8)(1) GeV, respectively. The first error co... [Phys. Rev. Lett. 111, 091601] Published Tue Aug 27, 2013
Keywords:
Elementary Particles and Fields
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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