74 citations · 199 across the 6 of their papers we have counts for
6 papers
QCD thermodynamics with continuum extrapolated dynamical overlap fermions
Sz. Borsanyi, Z. Fodor S. D. Katz S. Krieg, T. Lippert +4
We study the finite temperature transition in QCD with two flavors of dynamical fermions at a pseudoscalar pion mass of about 350 MeV. We use lattices with temporal extent of …
QCD thermodynamics with dynamical overlap fermions
S. Borsanyi, Y. Delgado, S. Durr +6
We study QCD thermodynamics using two flavors of dynamical overlap fermions with quark masses corresponding to a pion mass of 350 MeV. We determine several observables on N_t=6 and…
The ratio FK/Fpi in QCD
S. Durr, Z. Fodor, C. Hoelbling +7
We determine the ratio FK/Fpi in QCD with Nf=2+1 flavors of sea quarks, based on a series of lattice calculations with three different lattice spacings, large volumes and a simulat…
Status of the QPACE Project
H. Baier, H. Boettiger, M. Drochner +27
We give an overview of the QPACE project, which is pursuing the development of a massively parallel, scalable supercomputer for LQCD. The machine is a three-dimensional torus of id…
Scaling study of dynamical smeared-link clover fermions
S. Durr, Z. Fodor, C. Hoelbling +8
We present a framework for phenomenological lattice QCD calculations which makes use of a tree level Symanzink improved action for gluons and stout-link Wilson fermions. We give de…
Numerical Methods for the QCD Overlap Operator: II. Optimal Krylov Subspace Methods
G. Arnold, N. Cundy, J. van den Eshof +4
We investigate optimal choices for the (outer) iteration method to use when solving linear systems with Neuberger's overlap operator in QCD. Different formulations for this operato…