DPG Phi
Verhandlungen
Verhandlungen
DPG

Darmstadt 2008 – wissenschaftliches Programm

Bereiche | Tage | Auswahl | Suche | Downloads | Hilfe

HK: Fachverband Physik der Hadronen und Kerne

HK 34: Postersitzung

HK 34.69: Poster

Donnerstag, 13. März 2008, 14:00–16:00, Poster C3

2+1 flavor QCD with the fixed point action in the epsilon-regimePeter Hasenfratz1, •Dieter Hierl2, Vidushi Maillart1, Ferenc Niedermayer1, Andreas Schäfer2, Christoph Weiermann1, and Manuel Weingart11Institute for Theoretical Physics, University of Bern, Sidlerstrasse 5, CH-3012 Bern, Switzerland — 2Institute for Theoretical Physics, University of Regensburg, D-93040 Regensburg, Germany

We generated 2+1 flavor configurations with the approximate fixed-point Dirac operator D on a 124 lattice with a ≈ 0.13 fm where the scale was set by r0. The measurements were made using D and the overlap operator constructed from D as the kernel. The results are compared with random matrix and chiral perturbation theories.

100% | Mobil-Ansicht | English Version | Kontakt/Impressum/Datenschutz
DPG-Physik > DPG-Verhandlungen > 2008 > Darmstadt