1) q bound state
夸克-反夸克束缚态
2) lepton quark quasi bound state
夸克-轻子准束缚态
1.
Based on the standard model of particle physics, the spectra of dilepton bound states and lepton quark quasi bound states are calculated by using the electromagnetic Breit potential in the framework of the stationary perturbation theory.
根据粒子物理标准模型，在定态微扰论的框架中，采用两体Ｂｒｅｉｔ势计算了双轻子束缚态谱与带色的夸克－轻子准束缚态谱。
3) quark-quark-antiquark scattering
夸克-夸克-反夸克散射
4) quark-antiquark pair
夸克-反夸克对
1.
Taking linear confining interaction as well as one-gluon-exchange as the mediating coupling,the authors dedrive the coupling potential between quark and quark-antiquark pair,which will be useful to consider the coupling between two and four quark states.
推导了夸克与夸克-反夸克对之间通过不仅单胶子交换,而且线性禁闭相互作用的耦合相互作用势。
5) antiquark
[英][,ænti'kwə:k] [美][,æntɪ'kwɝk]
[物]反夸克
补充资料：束缚
①捆扎：束缚我足，闭我囊中。②约束；限制：冲破腐朽思想的束缚。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条