715 citations · 2.6k across the 64 of their papers we have counts for
8 papers · 1 filter
Curvature of the phase transition line in the mu-T plane
Zoltán Fodor, Christa Guse, Sándor D. Katz +1
We determined the curvature of the phase transition line in the mu-T plane using a Taylor expansion in mu. The Polyakov loop and the strange quark number susceptibility were measur…
QCD finite T transition -- Comparison between Wilson and staggered results
Yasumichi Aoki, Zoltan Fodor, Sandor D. Katz +2
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 th…
Chiral behavior of pseudo-Goldstone boson masses and decay constants in 2+1 flavor QCD
S. Durr, Z. Fodor, C. Hoelbling +7
We present preliminary results for the chiral behavior of charged pseudo-Goldstone-boson masses and decay constants. These are obtained in simulations with N_f=2+1 flavors of tree-…
New Higgs physics from the lattice
Zoltan Fodor, Kieran Holland, Julius Kuti +2
We report the first results from our comprehensive lattice tool set to explore non-perturbative aspects of Higgs physics in the Standard Model. We demonstrate in Higgs-Yukawa model…
QCD on the Cell Broadband Engine
F. Belletti, G. Bilardi, M. Drochner +16
We evaluate IBM's Enhanced Cell Broadband Engine (BE) as a possible building block of a new generation of lattice QCD machines. The Enhanced Cell BE will provide full support of do…
The nature of the finite temperature QCD transition as a function of the quark masses
G. Endrodi, Z. Fodor, S. D. Katz +1
The finite temperature QCD transition for physical quark masses is a crossover. For smaller quark masses a first-order phase transition is expected. Using Symanzik improved gauge a…
Event-by-event transverse momentum fluctuations in nuclear collisions at CERN SPS
K. Grebieszkow, C. Alt, T. Anticic +98
The latest NA49 results on event-by-event transverse momentum fluctuations are presented for central Pb+Pb interactions over the whole SPS energy range (20A - 158A GeV). Two differ…
Hadron spectroscopy from canonical partition functions
Z. Fodor, K. K. Szabo, B. C. Toth
A spectroscopic method for staggered fermions based on thermodynamical considerations is proposed. The canonical partition functions corresponding to the different quark number sec…