Title of article
Going chiral: twisted mass versus overlap fermions Original Research Article
Author/Authors
Karl Jansen، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
3
From page
362
To page
364
Abstract
We compare overlap fermions, which are chirally invariant, and Wilson twisted mass fermions in their approach to the chiral limit. Quenched simulations reveal that with both formulations of lattice fermions pion masses of O(230 MeV) can be reached in practical simulations. We also discuss dynamical simulations employing Wilson twisted mass fermions.
Keywords
Dynamical simulations , Lattice QCD , Twisted mass fermions , Overlap fermions
Journal title
Computer Physics Communications
Serial Year
2005
Journal title
Computer Physics Communications
Record number
1136904
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