Ukqcd Collaboration, Presented
نویسنده
چکیده
We derive the form factors relevant for decays of pseudo-scalar mesons corresponding to the semi-leptonic decay B → Dlν. The simulations are performed in the quenched approximation at β = 6.0 and β = 6.2 using a non-perturbatively improved clover action. The slope of the Isgur Wise function and |V cb | are extracted from the form factors.
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تاریخ انتشار 1999