158 citations · 407 across the 17 of their papers we have counts for
32 papers · 1 filter
On the spectral density of the Wilson operator
S. Necco, A. Shindler
We summarize our recent determination [1] of the spectral density of the Wilson operator in the p-regime of Wilson chiral perturbation theory. We discuss the range of validity of o…
Observations on the Wilson fermions in the epsilon regime
Andrea Shindler
We make several observations concerning the low quark mass region with Wilson fermions and how this is connected with the epsilon regime in the continuum. A transition from tiny cu…
The static-light meson spectrum from twisted mass lattice QCD
ETM Collaboration, Karl Jansen, Chris Michael +2
We compute the static-light meson spectrum with N_f = 2 flavours of sea quarks using Wilson twisted mass lattice QCD. We consider five different values for the light quark mass cor…
Analysis of the Schroedinger Functional with Chirally Rotated Boundary Conditions
J. Gonzalez Lopez, K. Jansen, A. Shindler
The Schroedinger functional provides a valuable tool to perform non-perturbative renormalization on the lattice, in particular in a mass independent scheme. We study two different…
Twisted Mass, Overlap and Creutz Fermions: Cut-off Effects at Tree-level of Perturbation Theory
K. Cichy, J. Gonzalez Lopez, K. Jansen +2
We study cutoff effects at tree-level of perturbation theory for maximally twisted mass Wilson, overlap and the recently proposed Creutz fermions. We demonstrate that all three kin…
Light baryon masses with dynamical twisted mass fermions
C. Alexandrou, R. Baron, B. Blossier +17
We present results on the mass of the nucleon and the Delta using two dynamical degenerate twisted mass quarks and the tree-level Symanzik improved gauge action. The evaluation is…