摘要
利用含色屏蔽效应的禁闭位，计算了ｂ体系的能谱，轻子衰变宽度和Ｅ１跃迁．同时计算了相对论修正对ｂ体系的Ｅ１跃迁的影响．
The spectra,leptonic decay widths and the E1 transitions of system are calculated,with the confining potential including the color screening effect as a color confinement between quark and antiquark.The relativistic correction to the E1 transitions is also considered.
出处
《高能物理与核物理》
CSCD
北大核心
1994年第6期547-552,共6页
High Energy Physics and Nuclear Physics
基金
国家自然科学基金
国科学院LWT2-1298经费资助
关键词
色屏蔽
束缚态
轻子
衰变
E1跃迁
color screening,bound state,leptonic decay,E1 transition
