Speaker
Dr
Ajay Kumar Rai
(Sardar vallabhbhai National Institute of Technology-Surat)
Description
In this study, we investigate the properties of the doubly heavy baryon Ξ_bb using the Hyper Central Constituent Quark Model (hCQM). Our calculations yield the masses of both ground and excited states of Ξ_bb, incorporating higher-order corrections, including second-order mass corrections within spin-dependent terms. This approach enables precise determination of spin splitting. We determine the spin-parity J^p for ground and excited states, shedding light on the quantum nature of Ξ_bb. Our predicted resonance masses are compared with other theoretical approaches, providing a comprehensive understanding of it's decay properties.
| Field of contribution | Phenomenology |
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Authors
Dr
Ajay Kumar Rai
(Sardar vallabhbhai National Institute of Technology-Surat)
Mr
Akram Ansari
(SVNIT, Surat)
Dr
Chandni Menapara
(MSU, Baroda)
