https://doi.org/10.1140/epjc/s10052-024-13438-6
Regular Article
Regge trajectories for the triply heavy bottom-charm baryons in the diquark picture
School of Physics and Information Engineering, Shanxi Normal University, 030031, Taiyuan, China
c chenjk@sxnu.edu.cn, chenjkphy@outlook.com
Received:
7
August
2024
Accepted:
30
September
2024
Published online:
11
October
2024
We present the explicit form of the Regge trajectory relations for the triply heavy bottom-charm baryons, which can be applied to investigate both the -mode excited states and the -mode excited states. We estimate the masses of the -excited states and the -excited states. The results are in agreement with other theoretical predictions. Both the -trajectories and the -trajectories are discussed. Moreover, the behaviors of the - and -trajectories for various baryons are discussed. It is shown that both the -trajectories and the -trajectories for baryons are concave downwards in the plane. The Regge trajectories for the light baryons are approximately linear and become concave as the masses of the light constituents are considered.
© The Author(s) 2024
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