23 August 2021 to 7 October 2021
Venue: OAC conference center, Kolymbari, Crete, Greece. Participation is possible also via internet.
Europe/Athens timezone

Ground state mass of $\Xi_{bc}^0$ baryon in Regge phenomenology

31 Aug 2021, 17:00
30m
Room 3

Room 3

Speaker

Ms Juhi Oudichhya (Sardar Vallabhbhai National Institute of Technology, Surat, Gujarat, India)

Description

Recently, in 2020 the LHCb Collaboration searches a new doubly heavy $\Xi_{bc}^0$ baryon decaying into $D^0 pK^-$ having mass in the range from 6.7 - 7.2 $GeV/c^2$. To study the properties of $\Xi_{bc}^0$ baryon (dcb) containing two different heavy quarks gives an ideal platform to understand the hadron spectroscopy and Quantum Chromodynamics (QCD). Under the Regge phenomenology, we have derived relations between intercept, slope ratios, and baryon masses. With the aid of these relations, we estimated the ground state mass of the newly observed $\Xi_{bc}^0$ baryon. Our calculated ground state mass is in consistent with experimentally observed mass and also reasonably close to other theoretical predictions. Our prediction could provide useful information in future experimental searches.

Details

Juhi Oudichhya, PhD Scholar, Sardar Vallabhbhai National Institute of Technology, Surat, india

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Primary author

Ms Juhi Oudichhya (Sardar Vallabhbhai National Institute of Technology, Surat, Gujarat, India)

Co-authors

Dr Keval Gandhi (Sardar Vallabhbhai National Institute of Technology, Surat, Gujarat) Dr Ajay Kumar Rai (Sardar Vallabhbhai National Institute of Technology, Surat , Gujarat)

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