American Physical Society

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19992025

most citedThe equation of state in (2+1)-flavor QCD

1.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing hep-latShow all

121 papers · 1 filter

hep-lat2024★ 5 cited

Polarized and unpolarized gluon PDFs: generative machine learning applications for lattice QCD matrix elements at short distance and large momentum

Talal Ahmed Chowdhury, Taku Izubuchi, Methun Kamruzzaman +6

Lattice quantum chromodynamics (QCD) calculations share a defining challenge by requiring a small finite range of spatial separation $z$ between quark/gluon bilinears for controlla…

hep-lat2024★ 19 cited

Lattice QCD Calculation of $x$ -dependent Meson Distribution Amplitudes at Physical Pion Mass with Threshold Logarithm Resummation

Ian Cloet, Xiang Gao, Swagato Mukherjee +5

We present a lattice quantum chromodynamics (QCD) calculation of the $x$ -dependent pion and kaon distribution amplitudes (DA) in the framework of large momentum effective theory. T…

hep-lat2022★ 40 cited

Unpolarized proton PDF at NNLO from lattice QCD with physical quark masses

Xiang Gao, Andrew D. Hanlon, Jack Holligan +5

We present a lattice QCD calculation of the unpolarized isovector quark parton distribution function (PDF) of the proton utilizing a perturbative matching at next-to-next-to-leadin…

hep-lat2021★ 614 cited

FLAG Review 2021

Y. Aoki, T. Blum, G. Colangelo +34

We review lattice results related to pion, kaon, $D$ -meson, $B$ -meson, and nucleon physics with the aim of making them easily accessible to the nuclear and particle physics communi…

hep-lat2021★ 81 cited

Semileptonic form factors for $B \to D^{*} ℓ ν$ at nonzero recoil from 2 + 1-flavor lattice QCD

A. Bazavov, C. E. DeTar, Daping Du +13

We present the first unquenched lattice-QCD calculation of the form factors for the decay $B \to D^{*} ℓ ν$ at nonzero recoil. Our analysis includes 15 MILC ensembles with…

hep-lat2019★ 723 cited

FLAG Review 2019

S. Aoki, Y. Aoki, D. Becirevic +32

We review lattice results related to pion, kaon, $D$ -meson, $B$ -meson, and nucleon physics with the aim of making them easily accessible to the nuclear and particle physics communi…

hep-lat2019

$D$ meson Semileptonic Decay Form Factors at $q^{2} = 0$

Ruizi Li, A. Bazavov, C. W. Bernard +17

We discuss preliminary results for the vector form factors $f_{+}^{{π, K}}$ at zero-momentum transfer for the decays $D \to π ℓ ν$ and $D \to K ℓ ν$ using MILC's $N_{f} = 2 + 1 + 1$ HISQ…

hep-lat2019★ 53 cited

$B_{s} \to K ℓ ν$ decay from lattice QCD

A. Bazavov, C. Bernard, C. DeTar +17

We use lattice QCD to calculate the form factors $f_{+} (q^{2})$ and $f_{0} (q^{2})$ for the semileptonic decay $B_{s} \to K ℓ ν$ . Our calculation uses six MILC asqtad 2+1 flavor gauge-field e…

hep-lat2018★ 52 cited

$∣ V_{u s} ∣$ from $K_{ℓ 3}$ decay and four-flavor lattice QCD

A. Bazavov, C. Bernard, C. DeTar +17

Using HISQ $N_{f} = 2 + 1 + 1$ MILC ensembles with five different values of the lattice spacing, including four ensembles with physical quark masses, we have performed the most precise com…

hep-lat2018★ 122 cited

Up-, down-, strange-, charm-, and bottom-quark masses from four-flavor lattice QCD

A. Bazavov, C. Bernard, N. Brambilla +16

We calculate the up-, down-, strange-, charm-, and bottom-quark masses using the MILC highly improved staggered-quark ensembles with four flavors of dynamical quarks. We use ensemb…

hep-lat2017★ 299 cited

$B$ - and $D$ -meson leptonic decay constants from four-flavor lattice QCD

A. Bazavov, C. Bernard, N. Brown +14

We calculate the leptonic decay constants of heavy-light pseudoscalar mesons with charm and bottom quarks in lattice quantum chromodynamics on four-flavor QCD gauge-field configura…

hep-lat2017★ 5 cited

$B_{s} \to K ℓ ν$ form factors with 2+1 flavors

Fermilab Lattice, MILC Collaborations, : +23

Using the MILC 2+1 flavor asqtad quark action ensembles, we are calculating the form factors $f_{0}$ and $f_{+}$ for the semileptonic $B_{s} \to K ℓ ν$ decay. A total of six en…

hep-lat2017★ 32 cited

Short-distance matrix elements for $D^{0}$ -meson mixing for $N_{f} = 2 + 1$ lattice QCD

A. Bazavov, C. Bernard, C. M. Bouchard +17

We calculate in three-flavor lattice QCD the short-distance hadronic matrix elements of all five $Δ C = 2$ four-fermion operators that contribute to neutral $D$ -meson mixing both in a…

hep-lat2016★ 1 cited

Kaon semileptonic decays with $N_{f} = 2 + 1 + 1$ 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 $f_{+}^{K π} (0)$ with HISQ fermions on the $N_{f} = 2 + 1 + 1$ MILC configurations from increased statistics on some…

hep-lat2016★ 6 cited

Electromagnetic effects on the light pseudoscalar mesons and determination of $m_{u} / m_{d}$

MILC Collaboration, S. Basak, A. Bazavov +15

The MILC Collaboration has completed production running of electromagnetic effects on light mesons using asqtad improved staggered quarks. In these calculations, we use quenched ph…

hep-lat2016★ 186 cited

$B_{(s)}^{0}$ -mixing matrix elements from lattice QCD for the Standard Model and beyond

A. Bazavov, C. Bernard, C. M. Bouchard +17

We calculate---for the first time in three-flavor lattice QCD---the hadronic matrix elements of all five local operators that contribute to neutral $B^{0}$ - and $B_{s}$ -meson mixing in…

hep-lat2015★ 15 cited

Electromagnetic effects on the light hadron spectrum

MILC Collaboration, S. Basak, A. Bazavov +16

For some time, the MILC Collaboration has been studying electromagnetic effects on light mesons. These calculations use fully dynamical QCD, but only quenched photons, which suffic…

hep-lat2015★ 141 cited

$B \to K l^{+} l^{-}$ decay form factors from three-flavor lattice QCD

Jon A. Bailey, A. Bazavov, C. Bernard +24

We compute the form factors for the $B \to K l^{+} l^{-}$ semileptonic decay process in lattice QCD using gauge-field ensembles with 2+1 flavors of sea quark, generated by the MILC Colla…

hep-lat2015★ 266 cited

The $B \to D ℓ ν$ form factors at nonzero recoil and $∣ V_{c b} ∣$ from $2 + 1$ -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 $B \to D ℓ ν$ at nonzero recoil. We carr…

hep-lat2015★ 167 cited

$∣ V_{u b} ∣$ from $B \to π ℓ ν$ decays and (2+1)-flavor lattice QCD

Fermilab Lattice, MILC Collaborations, : +26

We present a lattice-QCD calculation of the $B \to π ℓ ν$ semileptonic form factors and a new determination of the CKM matrix element $∣ V_{u b} ∣$ . We use the MILC asqtad 2+1-flavor l…

hep-lat2015★ 68 cited

Gradient flow and scale setting on MILC HISQ ensembles

MILC Collaboration, A. Bazavov, C. Bernard +11

We report on a scale determination with gradient-flow techniques on the $N_{f} = 2 + 1 + 1$ highly improved staggered quark ensembles generated by the MILC Collaboration. The ensembles inc…

hep-lat2014★ 1.2k cited

The equation of state in (2+1)-flavor QCD

A. Bazavov, Tanmoy Bhattacharya, C. DeTar +17

We present results for the equation of state in (2+1)-flavor QCD using the highly improved staggered quark action and lattices with temporal extent $N_{τ} = 6, 8, 10$ , and $12$ . We sho…

hep-lat2014★ 152 cited

Charmed and light pseudoscalar meson decay constants from four-flavor lattice QCD with physical light quarks

A. Bazavov, C. Bernard, C. M. Bouchard +20

We compute the leptonic decay constants $f_{D^{+}}$ , $f_{D_{s}}$ , and $f_{K^{+}}$ , and the quark-mass ratios $m_{c} / m_{s}$ and $m_{s} / m_{l}$ in unquenched lattice QCD using the experimentally de…

hep-lat2014★ 146 cited

Update of $∣ V_{c b} ∣$ from the $B ˉ \to D^{*} ℓ ν ˉ$ form factor at zero recoil with three-flavor lattice QCD

Jon A. Bailey, A. Bazavov, C. Bernard +20

We compute the zero-recoil form factor for the semileptonic decay $B ˉ^{0} \to D^{*+} ℓ^{-} ν ˉ$ (and modes related by isospin and charge conjugation) using lattice QCD with thre…

Polarized and unpolarized gluon PDFs: generative machine learning applications for lattice QCD matrix elements at short distance and large momentum

Lattice QCD Calculation of x-dependent Meson Distribution Amplitudes at Physical Pion Mass with Threshold Logarithm Resummation

Unpolarized proton PDF at NNLO from lattice QCD with physical quark masses

FLAG Review 2021

Semileptonic form factors for B→D∗ℓν at nonzero recoil from 2 + 1-flavor lattice QCD

FLAG Review 2019

D meson Semileptonic Decay Form Factors at q2=0

Bs​→Kℓν decay from lattice QCD

∣Vus​∣ from Kℓ3​ decay and four-flavor lattice QCD

Up-, down-, strange-, charm-, and bottom-quark masses from four-flavor lattice QCD

B- and D-meson leptonic decay constants from four-flavor lattice QCD

Bs​→Kℓν form factors with 2+1 flavors

Short-distance matrix elements for D0-meson mixing for Nf​=2+1 lattice QCD

Kaon semileptonic decays with Nf​=2+1+1 HISQ fermions and physical light-quark masses

Electromagnetic effects on the light pseudoscalar mesons and determination of mu​/md​

B(s)0​-mixing matrix elements from lattice QCD for the Standard Model and beyond