activity
20072024
most citedThe form factors at nonzero recoil and from -flavor lattice QCD

266 citations · 279 across the 10 of their papers we have counts for

collaborators

10 papers

hep-lat2024★ 1 cited

Hadronic vacuum polarization for the muon from lattice QCD: Long-distance and full light-quark connected contribution

Alexei Bazavov, Claude W. Bernard, David A. Clarke +22

We present results for the dominant light-quark connected contribution to the long-distance window (LD) of the hadronic vacuum polarization contribution (HVP) to the muon fro…

hep-lat2024

Hadronic vacuum polarization for the muon from lattice QCD: Complete short and intermediate windows

Alexei Bazavov, David A. Clarke, Christine Davies +21

We present complete results for the hadronic vacuum polarization (HVP) contribution to the muon anomalous magnetic moment in the short- and intermediate-distance window regio…

hep-lat2024

-meson semileptonic decays from highly improved staggered quarks

Andrew Lytle, Carleton DeTar, Aida El-Khadra +7

We present an update for results on -meson semileptonic decays using the highly improved staggered quark (HISQ) action for both valence and 2+1+1 sea quarks. The use of the high…

hep-lat2024

Form factors for semileptonic B-decays with HISQ light quarks and clover b-quarks in Fermilab interpretation

Hwancheol Jeong, Carleton DeTar, Aida El-Khadra +7

We compute the vector, scalar, and tensor form factors for the , , and amplitudes, which are needed to describe semileptonic -meson decay rates for bo…

hep-lat2024

Update on the gradient flow scale on the 2+1+1 HISQ ensembles

Alexei Bazavov, Claude Bernard, Carleton E. DeTar +8

We report on the ongoing effort of improving the determination of the gradient flow scale on the (2+1+1)-flavor HISQ ensembles generated by the MILC collaboration. We compute the s…

hep-lat2017

D-Meson Mixing in 2+1-Flavor Lattice QCD

Chia Cheng Chang, C. M. Bouchard, A. X. El-Khadra +7

We present results for neutral D-meson mixing in 2+1-flavor lattice QCD. We compute the matrix elements for all five operators that contribute to D mixing at short distances, inclu…

hep-lat2016★ 1 cited

Kaon semileptonic decays with HISQ fermions and physical light-quark masses

E. Gamiz, A. Bazavov, C. Bernard +17

We discuss the reduction of errors in the calculation of the form factor with HISQ fermions on the MILC configurations from increased statistics on some…

hep-lat2015★ 266 cited

The form factors at nonzero recoil and from -flavor lattice QCD

Fermilab Lattice, MILC Collaborations, : +24

We present the first unquenched lattice-QCD calculation of the hadronic form factors for the exclusive decay at nonzero recoil. We carr…

hep-lat2014★ 7 cited

Update on a short-distance D^0-meson mixing calculation with flavors

C. C. Chang, C. Bernard, C. M. Bouchard +6

We present an update on our calculation of the short-distance -meson mixing hadronic matrix elements. The analysis is performed on the MILC collaboration's asqtad co…

hep-lat2007★ 4 cited

Perturbative matching of heavy-light currents at one-loop

Aida X. El-Khadra, Elvira Gámiz, Andreas S. Kronfeld +1

We present results of a perturbative matching calculation performed at one-loop for heavy-light currents. We use the Fermilab action for the heavy quarks, the Asqtad action for the…