Is there an Aoki phase in quenched QCD?
arXiv:hep-lat/0409053 · doi:10.1016/j.nuclphysbps.2004.11.121
Abstract
We argue that quenched QCD has non-trivial phase structure for negative quark mass, including the possibility of a parity-flavor breaking Aoki phase. This has implications for simulations with domain-wall or overlap fermions.
Parallel talk presented at Lattice2004(spectrum), Fermilab, June 21-26, 2004
References in corpus (1)
Cited by in corpus (6)
- Effective theory for quenched lattice QCD and the Aoki phase
- Large-N volume reduction of lattice QCD with adjoint Wilson fermions at weak-coupling
- QCD with two flavors of Wilson fermions: The QCD vacuum, the Aoki vacuum and other vacua
- Before sailing on a domain-wall sea
- Elucidating the Vacuum Structure of the Aoki Phase
- Phase structure of a generalized Nambu Jona-Lasinio model with Wilson fermions in the mean field or large -expansion