18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
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Contribution Parallel

Andalucía II
Hadron Spectroscopy and Interactions

Charmed and strange B mesons spectra on lattice using NRQCD


  • Mr. Protick MOHANTA

Primary authors

  • Mr. Protick MOHANTA (National Institute of Science Education and Research , Bhubaneswar, India)



Comparison of radial excitation energies to masses show that the velocity of b quark is very non-relativistic in bottomonium states. In a mixed system like charmed B meson, the b quark has less velocity than it has in bottomonium states and in strange B meson it is even slower. So one can use NRQCD for the b quark in those systems. Using overlap action for the s and c quarks and NRQCD for b quark we simulated spectra of charmed and strange B mesons.

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Hadron Spectroscopy and Interactions