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B Physics From NRQCD With Dynamical Fermions
- Publication Year :
- 1994
-
Abstract
- We present {\it preliminary} results for the spectrum and decay constants of B mesons using NRQCD heavy and Wilson light quarks on configurations at $\beta=5.6$ with two dynamical flavours of staggered fermions. All terms to order $1/M_Q$ are included in the NRQCD action; matrix elements are corrected to this order by calculating the small components of the heavy quark propagator.<br />Comment: 3 pages, contribution to the Lattice '94 conference, selfunwrapping postscript file
- Subjects :
- Quark
Physics
Nuclear and High Energy Physics
Particle physics
High Energy Physics::Lattice
High Energy Physics - Lattice (hep-lat)
High Energy Physics::Phenomenology
FOS: Physical sciences
Order (ring theory)
Propagator
Fermion
Atomic and Molecular Physics, and Optics
Action (physics)
Matrix (mathematics)
High Energy Physics - Lattice
Beta (velocity)
B meson
High Energy Physics::Experiment
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....2cf29932f61b45739afbe5d99d421f74