Hadronic mass and q^2 moments of charmless semileptonic B decay distributions

Abstract

We report OPE predictions for hadronic mass and q^2 moments in inclusive semileptonic B decays without charm, taking into account experimental cuts on the charged lepton energy and on the hadronic invariant mass, and address the related theoretical uncertainty.

arXiv comment16 pages, 1 figure; v3: we have corrected a mistake in the code that produced the numerical results; tables replaced, small changes in the text

References in corpus (24)

• QCD Predictions for Lepton Spectra in Inclusive Heavy Flavour Decays
• Inclusive Semileptonic B and Polarized Lambda_b Decays from QCD
• Nonperturbative Corrections to Inclusive Beauty and Charm Decays: QCD versus Phenomenological Models
• Differential Distributions in Semileptonic Decays of the Heavy Flavors in QCD
• Sum Rules for Heavy Flavor Transitions in the SV Limit
• Global analysis of inclusive B decays
• B -> X_u l nu decay distributions to order alpha_s
• Fit to Moments of Inclusive B->Xc lv and B-> Xs gamma Decay Distributions using Heavy Quark Expansions in the Kinetic Scheme
• Order 1/m_b^3 corrections to B\to X_c\ell\barνdecay and their implication for the measurement of \barΛand λ_1
• Imprecated, yet Impeccable: On the Theoretical Evaluation of Gamma(B -> X_c \ell ν)
• High Power n of m_b in Beauty Widths and n=5 -> oo Limit
• Moments of semileptonic B decay distributions in the 1/m_b expansion
• Perturbative corrections to semileptonic b decay distributions
• Hadron Spectra for Semileptonic Heavy Quark Decay
• The second order QCD contribution to the semileptonic b -> u decay rate
• Weak Annihilation and the Endpoint Spectrum in Semileptonic B Decays
• Resummation of Running Coupling Effects in Semileptonic B Meson Decays and Extraction of $|V_{cb}|$
• Perturbative Strong Interaction Corrections to the Heavy Quark Semileptonic Decay Rate
• Determination of the Branching Fraction for B --> Xc l nu Decays and of |Vcb| from Hadronic-Mass and Lepton-Energy Moments
• Non-factorization effects in heavy mesons and determination of |V_{ub}| from inclusive semileptonic B decays
• On the photon energy moments and their `bias' corrections in B -> X_s+γ
• Hadronic Spectral Moments in Semileptonic B Decays With a Lepton Energy Cut
• Calculation of 1/m^3 terms in the total semileptonic width of D mesons.
• Semileptonic b --> u decays: lepton invariant mass spectrum

Cited by in corpus (24)

• NNLO QCD corrections to the B -> X_s gamma matrix elements using interpolation in m_c
• Flavor Physics in the Quark Sector
• Inclusive semileptonic B decays and the determination of |V_ub|
• $O({\alpha }_s^2)$ corrections to fully-differential top quark decays
• Lepton energy moments in semileptonic charm decays
• Normalizing inclusive rare B decays
• On the $O({\alpha }_s^2)$ corrections to $b\to X_{u}e\bar{\nu }$ inclusive decays
• $\omega$-$\varphi$ mixing and weak annihilation in $D_s$ decays
• The Heavy Quark Expansion for Inclusive Semileptonic Charm Decays Revisited
• NNVub: a Neural Network Approach to $B\to X_u\ell \nu$
• Experimental Limits on Weak Annihilation Contributions to b -->u ell nu Decay
• Running-coupling effects in the triple-differential charmless semileptonic decay width
• $D_s$ Inclusive Decays
• Neural network parametrization of the lepton energy spectrum in semileptonic B meson decays
• Impact of background effects on the inclusive $V_{cb}$ determination
• The forward-backward asymmetry and differences of partial moments in inclusive semileptonic B decays
• Semileptonic and radiative B decays circa 2005
• New physics contributions to moments of inclusive $b\to c$ semileptonic decays
• Determination of the b-quark mass and nonperturbative parameters in semileptonic and radiative penguin decays at BABAR
• Determination of |Vub|
• Determination of Strong Coupling Constant from Inclusive Semileptonic Decays of Charmed Mesons
• Theory of Semileptonic Charm Decays
• Effective Theory Description of Weak Annihilation in B-> Xu l nu Decays
• Semileptonic B decays and the inclusive determination of |V(ub)|