Heavy hadrons spectra on lattice using NRQCD
National Institute of Science Education and Research Bhubaneswar, P.O. Jatni, Khurda 752050, Odisha, India
* Speaker, e-mail: firstname.lastname@example.org
Published online: 26 March 2018
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 and hisq action for the s and c quarks and NRQCD for b quark we simulated spectra of charmed and strange B mesons and also few other baryons.
© The Authors, published by EDP Sciences, 2018
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