HADRONIC WIDTH OF S-WAVE HEAVY QUARKONIUM STATE WITH MASSIVE GLUONS
HADRONIC WIDTH OF S-WAVE HEAVY QUARKONIUM STATE WITH MASSIVE GLUONS作者机构:Department of Physics Xiamen University
出 版 物:《Chinese Science Bulletin》 (Science Bulletin)
年 卷 期:1988年第33卷第7期
页 面:568-570页
主 题:breaking gauge concerning gained symmetry WAVE acquire colour spontaneous elsewhere
摘 要:In recent years, some papers discussed the problems concerning massive gluons. Ref. [2] suggests that gluons acquire masses in order to improve QCD predictions at low energies. Ref. [3] assumes that the gluon mass is gained in the process of the spontaneous breaking of the local colour gauge symmetry. In this note we will