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A high statistic lattice calculation of $\int_{B}^{static}$ at $\beta$ = 6.2 using the Clover action
We present a calculation of $f_B$ in the static limit, obtained by numerical simulation of quenched QCD, at $\beta=6.2$ on a $18~3 \times 64$ lattice, using the SW-Clover quark action. The decay constant has been extracted by studying heavy(static)-light correlation functions of different smeared op...
Autores principales: | , , , , , , , , , , , , , , , , , , |
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Lenguaje: | eng |
Publicado: |
1994
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(94)91325-0 http://cds.cern.ch/record/261601 |