TY - JOUR
T1 - Dynamical overlap fermions, results with HMC algorithm
AU - Fodor, Z.
AU - Katz, S. D.
AU - Szabo, K. K.
N1 - Funding Information:
Acknowledgements: We thank Tamás G. Kovács for useful discussions. This work was partially supported by Hungarian Scientific grants OTKA-T37615/T34980/T29803/-TS44839/T46925. The simulations were carried out on the Eötvös Univ., Inst. Theor. Phys. 330 P4 node parallel PC cluster.
PY - 2005/3
Y1 - 2005/3
N2 - We present results of a hybrid Monte-Carlo algorithm for dynamical, nf = 2, four-dimensional QCD with overlap fermions. The fermionic force requires careful treatment, when changing topological sectors. The pion mass dependence of the topological susceptibility is studied on 64 and 12·63 lattices. The results are transformed into physical units.
AB - We present results of a hybrid Monte-Carlo algorithm for dynamical, nf = 2, four-dimensional QCD with overlap fermions. The fermionic force requires careful treatment, when changing topological sectors. The pion mass dependence of the topological susceptibility is studied on 64 and 12·63 lattices. The results are transformed into physical units.
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U2 - 10.1016/j.nuclphysbps.2004.11.288
DO - 10.1016/j.nuclphysbps.2004.11.288
M3 - Article
AN - SCOPUS:12344337612
VL - 140
SP - 704
EP - 706
JO - Nuclear and Particle Physics Proceedings
JF - Nuclear and Particle Physics Proceedings
SN - 2405-6014
IS - SPEC. ISS.
ER -