Review of lattice results concerning low-energy particle physics: Flavour Lattice Averaging Group (FLAG)

S Aoki, Y Aoki, D Bečirević, C Bernard, T Blum… - The European Physical …, 2017 - Springer
We review lattice results related to pion, kaon, D-and B-meson physics with the aim of
making them easily accessible to the particle-physics community. More specifically, we …

QCD and strongly coupled gauge theories: challenges and perspectives

N Brambilla, S Eidelman, P Foka, S Gardner… - The European Physical …, 2014 - Springer
We highlight the progress, current status, and open challenges of QCD-driven physics, in
theory and in experiment. We discuss how the strong interaction is intimately connected to a …

Review of lattice results concerning low-energy particle physics

FLAG Working Group, S Aoki, Y Aoki, C Bernard… - The European Physical …, 2014 - Springer
We review lattice results related to pion, kaon, D D-and B B-meson physics with the aim of
making them easily accessible to the particle-physics community. More specifically, we …

Collective perspective on advances in Dyson—Schwinger equation QCD

A Bashir, L Chang, IC Cloet, B El-Bennich… - Communications in …, 2012 - iopscience.iop.org
We survey contemporary studies of hadrons and strongly interacting quarks using QCD's
Dyson—Schwinger equations, addressing the following aspects: confinement and …

Toward the excited isoscalar meson spectrum from lattice QCD

JJ Dudek, RG Edwards, P Guo, CE Thomas… - Physical Review D …, 2013 - APS
We report on the extraction of an excited spectrum of isoscalar mesons using lattice QCD.
Calculations on several lattice volumes are performed with a range of light quark masses …

scattering and meson resonances from lattice QCD

D Mohler, S Prelovsek, RM Woloshyn - Physical Review D—Particles, Fields …, 2013 - APS
A first exploratory lattice QCD simulation is presented, aimed at extracting the masses and
widths of the broad scalar D 0*(2400) and the axial D 1 (2430) charm-light resonances. For …

gauge theories on the lattice: Quenched fundamental and antisymmetric fermions

E Bennett, DK Hong, JW Lee, CJD Lin, B Lucini… - Physical Review D, 2020 - APS
We perform lattice studies of meson mass spectra and decay constants of the S p (4) gauge
theory in the quenched approximation. We consider two species of (Dirac) fermions as …

QCD with two light dynamical chirally improved quarks: Baryons

GP Engel, CB Lang, D Mohler, A Schäfer… - Physical Review D …, 2013 - APS
We present a study of baryon ground states and low lying excitations of nonstrange and
strange baryons. The results are based on seven gauge field ensembles with two dynamical …

scattering for isospin and in lattice QCD

CB Lang, L Leskovec, D Mohler, S Prelovsek - Physical Review D—Particles …, 2012 - APS
We simulate K π scattering in s wave and p wave for both isospins I= 1/2, 3/2 using quark-
antiquark and meson-meson interpolating fields. We extract the elastic phase shifts δ at …

Symmetries of hadrons after unbreaking the chiral symmetry

LY Glozman, CB Lang, M Schröck - Physical Review D—Particles, Fields …, 2012 - APS
We study hadron correlators upon artificial restoration of the spontaneously broken chiral
symmetry.<? format?> In a dynamical lattice simulation we remove the lowest lying …