Heavy-light meson in anisotropic lattice
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H. Matsufuru; J. Harada; T. Onogia; A. Sugita
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Article
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2003
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Elsevier Science
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English
โ 279 KB
We examine whether the O(a) improved quark action on anisotropic lattices can be used as a framework for the heavy quark, which enables precision computation of matrix elements of heavy-light mesons. To this end, it is crucial to verify that a mass independent and nonperturbative tuning of the param