P. Gambino

activity

19932023

most citedEstimate of BR(B -> X_s gamma) at O(alpha_s^2)

651 citations · 9.5k across the 89 of their papers we have counts for

collaborators

Showing 2017Show all

3 papers · 1 filter

hep-lat2017★ 3 cited

HQE parameters from unquenched lattice data on pseudoscalar and vector heavy-light meson masses

Paolo Gambino, Aurora Melis, Silvano Simula

We present a new lattice determination of some of the parameters appearing both in the Operator Product Expansion (OPE) analysis of the inclusive semileptonic $B$ -meson decays and…

hep-ph2017★ 233 cited

$R (D^{*})$ , $∣ V_{c b} ∣$ , and the Heavy Quark Symmetry relations between form factors

Dante Bigi, Paolo Gambino, Stefan Schacht

Stringent relations between the $B^{(*)} \to D^{(*)}$ form factors exist in the heavy quark limit and the leading symmetry breaking corrections are known. We reconsider their unce…

hep-ph2017★ 174 cited

A fresh look at the determination of |V_cb| from B-> D^* l nu

Dante Bigi, Paolo Gambino, Stefan Schacht

We use recent Belle results on $B ˉ^{0} \to D^{*+} l^{-} ν ˉ_{l}$ decays to extract the CKM element $∣ V_{c b} ∣$ with two different but well-founded parameterizations of the for…

HQE parameters from unquenched lattice data on pseudoscalar and vector heavy-light meson masses

R(D∗), ∣Vcb​∣, and the Heavy Quark Symmetry relations between form factors

A fresh look at the determination of |V_cb| from B-> D^* l nu

$R (D^{*})$ , $∣ V_{c b} ∣$ , and the Heavy Quark Symmetry relations between form factors