QCD finite T transition -- Comparison between Wilson and staggered results (2007)
Aoki, Yasumichi, Fodor, Zoltan, Katz, Sandor D., Szabo, Kalman K., Toth, Balint C.
A quantitative comparison between the finite temperature behaviour of the staggered and Wilson fermion formulations are performed. The comparison is based on a physical quantity that is expected to...
The density of states method at non-zero chemical potential (2007)
Fodor, Zoltan, Katz, Sandor D., Schmidt, Christian
We study the QCD phase diagram by first principle lattice calculations at so far unreached high densities. For this purpose we employ the density of states method. Unimproved staggered fermions,...
Lattice QCD as a video game (2006)
Egri, Gyozo I., Fodor, Zoltan, Hoelbling, Christian, Katz, Sandor D., Nogradi, Daniel, Szabo, Kalman K.
The speed, bandwidth and cost characteristics of today's PC graphics cards make them an attractive target as general purpose computational platforms. High performance can be achieved also for lattice...