Dirac Eigenmodes in an Environment of Dynamical Fermions

C. B. Lang; Pushan Majumdar; Wolfgang Ortner

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arXiv · hep-lat/0512045

Dirac Eigenmodes in an Environment of Dynamical Fermions

C. B. Lang·Pushan Majumdar·Wolfgang Ortner

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Abstract

We discuss some properties of zero and near-zero modes of the Dirac operator, as observed in a recent simulation of 2-flavor QCD. The quarks have been implemented with the so-called Chirally Improved Dirac operator, which obeys the Ginsparg-Wilson relation to a good approximation. We present geometrical and statistical properties of these eigenmodes and eigenvalues.

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C. B. Lang, Pushan Majumdar, Wolfgang Ortner. 2006-01-07. Dirac Eigenmodes in an Environment of Dynamical Fermions. https://arxiv.org/abs/hep-lat/0512045

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