Heavy quark dominance in orbital excitation of singly and doubly heavy baryons

Abstract A mechanism of the heavy quark dominance in the orbital excitation is proposed in this paper which is testified to be reasonable for singly and doubly heavy baryons. In the relativistic quark model, an analysis of the Hamiltonian figures out the mechanism that the excitation mode with lower...

Full description

Bibliographic Details
Main Authors: Zhen-Yu Li, Guo-Liang Yu, Zhi-Gang Wang, Jian-Zhong Gu
Format: Article
Language:English
Published: SpringerOpen 2024-02-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-12457-7