Spectrum of the fixed point Dirac operator in the Schwinger model

Authors
Farchioni, F Hip, I Lang, CB Wohlgenannt, M
Citation
F. Farchioni et al., Spectrum of the fixed point Dirac operator in the Schwinger model, NUCL PH B-P, 73, 1999, pp. 939-941
Citations number
18
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
ISSN journal
09205632 → ACNP
Volume
73
Year of publication
1999
Pages
939 - 941
Database
ISI
SICI code
0920-5632(199903)73:<939:SOTFPD>2.0.ZU;2-J
Abstract
Recently, properties of the fixed point action for fermion theories have be en pointed out indicating realization of chiral symmetry on the lattice. We check these properties by numerical analysis of the spectrum of a parametr ized fixed point Dirac operator investigating also microscopic fluctuations and fermion condensation.