本文利用势模型方法研究了重双夸克在不同角动量时的基态和激发态能谱。
In this paper, by using potential method we discuss the energy spectrum of diquark on ground state and excited state with different angular momenta.
考虑四夸克态是双夸克和双反夸克的束缚态，在一相对论夸克模型下利用变分法计算了轻重四夸克态的质量。
Variational calculus is performed to calculate the masses of heavy and light tetraquarks within the framework of the relativistic quark model.
B 工厂中通过双的单举和遍举的产生是重夸克偶素物理中的一个具有很大挑战性的课题。
One of the most challenging open problems in heavy quarkonium physics is the double charm production in annihilation at B factories.
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