Erratum:B→Dlνform factors at nonzero recoil and extraction of|Vcb|[Phys. Rev. D92, 054510 (2015)]
نویسندگان
چکیده
منابع مشابه
Moving NRQCD for B Form Factors at High Recoil
We derive the continuum and lattice tree-level moving NRQCD (mNRQCD) through order 1/m. mNRQCD is a generalization of NRQCD for dealing with hadrons with nonzero velocity uμ. The quark’s total momentum is written as P = Mu + k where k ≪ Mu is discretized and Mu is treated exactly. Radiative corrections to couplings on the lattice are discussed. mNRQCD is particularly useful for calculating B → ...
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We perform an analysis of the K∗ polarization states in the exclusive B meson decay B0 → K∗0(→ K−π+)l+l− (l = e, μ, τ) in the low dilepton mass region, where the final vector meson has a large energy. Working in the transversity basis, we study various observables that involve the K∗ spin amplitudes A⊥, A‖, A0 by exploiting the heavyto-light form factor relations in the heavy quark and large-EK...
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We calculate the energies of quarkonium bound states in the presence of a medium of nonzero isospin density using l...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2016
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.93.119906