Bottom hadrons from lattice QCD with domain wall and NRQCD fermions

Stefan Meinel; William Detmold; Chi-Jen Lin; Matthew Wingate

doi:10.22323/1.091.0105

Bottom hadrons from lattice QCD with domain wall and NRQCD fermions

Stefan Meinel, William Detmold, Chi-Jen Lin, Matthew Wingate

Institute of Physics

Research output: Contribution to journal › Conference article

Abstract

Dynamical 2+1 flavor lattice QCD is used to calculate the masses of bottom hadrons, including B mesons, singly and doubly bottom baryons, and for the first time also the triply-bottom baryon bbb. The domain wall action is used for the up-, down-, and strange quarks (both valence and sea), while the bottom quark is implemented with non-relativistic QCD. A calculation of the bottomonium spectrum is also presented.

Original language	English
Journal	Proceedings of Science
Volume	91
DOIs	https://doi.org/10.22323/1.091.0105
State	Published - 1 Jan 2009
Event	27th International Symposium on Lattice Field Theory, LAT 2009 - Beijing, China Duration: 26 Jul 2009 → 31 Jul 2009

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Meinel, S., Detmold, W., Lin, C-J., & Wingate, M. (2009). Bottom hadrons from lattice QCD with domain wall and NRQCD fermions. Proceedings of Science, 91. https://doi.org/10.22323/1.091.0105

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AU - Lin, Chi-Jen

AU - Wingate, Matthew

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