Difference between revisions of "Overlap"
From Gw-qcd-wiki
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The overlap operator preserves chiral symmetry on the lattice, and is the most ideal operator used to explore low pion masses. | The overlap operator preserves chiral symmetry on the lattice, and is the most ideal operator used to explore low pion masses. | ||
The massless overlap is defined by | The massless overlap is defined by | ||
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<math>D_0 = \rho(1+\gamma_5)\epsilon(H)</math> | <math>D_0 = \rho(1+\gamma_5)\epsilon(H)</math> | ||
Revision as of 09:17, 31 August 2010
The intention of these notes is to outline how we construct the overlap operator in the gwu-qcd framework. The overlap operator preserves chiral symmetry on the lattice, and is the most ideal operator used to explore low pion masses.
The massless overlap is defined by
\(D_0 = \rho(1+\gamma_5)\epsilon(H)\)
