$B$ Meson Matrix Elements from Various Heavy Quark Effective Theories

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Various properties of heavy-light mesons are determined, including decay constants, the $B_{B}$-parameter, and the Isgur-Wise function. The heavy (bottom) quark is simulated with the static, NRQCD and/or (fixed-velocity) lattice-HQET effective theories, using optimally-smeared sources as produced by the ``Maximal Operator Smearing Technique''.
To appear in the proceedings of the Lattice '95 conference. 4 pages, uuencoded-compressed PostScript file

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High Energy Physics - Lattice

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http://salesiana.dossiersoluciones.com/handle/123456789/198337

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-lat/9509060
 http://arxiv.org/abs/hep-lat/9509060
 Nucl.Phys.Proc.Suppl.47:429-432,1996
 doi:10.1016/0920-5632(96)00094-1

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