S Aoki, Y Aoki, D Bečirević, T Blum… - The European Physical …, 2020 - Springer
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 communities …
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 …
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 …
C Bonanno, P Butti, MG Peréz… - Journal of High Energy …, 2023 - Springer
A bstract We compute the large-N limit of the QCD chiral condensate on the lattice using twisted reduced models, and performing controlled continuum and chiral extrapolations. We …
A bstract We compute the chiral condensate of 2+ 1 QCD from the mode number of the staggered Dirac operator, performing controlled extrapolations to both the continuum and …
A Gérardin, HB Meyer, A Nyffeler - Physical Review D, 2016 - APS
We calculate the π 0→ γ* γ* transition form factor F π 0 γ* γ*(q 1 2, q 2 2) in lattice QCD with two flavors of quarks. Our main motivation is to provide the input to calculate the π 0-pole …
Single-propagator traces are the most elementary fermion Wick contractions which occur in numerical lattice QCD, and are usually computed by introducing random-noise estimators to …
M Fischer, B Kostrzewa, M Mai, M Petschlies, F Pittler… - Physics Letters B, 2021 - Elsevier
We present a lattice computation of ππ–scattering in the I= 1 channel with N f= 2 dynamical quark flavours obtained with ensembles bracketing the physical value of the pion mass …
E Bernreuther, N Hemme, F Kahlhoefer, S Kulkarni - Physical Review D, 2024 - APS
Stable dark matter particles may arise as pseudo-Goldstone bosons from the confinement of dark quarks interacting via a non-Abelian gauge force. Their relic abundance is determined …