Resumen
In this note we have searched for nonsymmetric Itô terms when the Maxwell field on a lattice includes fermions. We show explicitly that the Itô terms are not present in the corresponding effective continuum action if the space-time dimension of the lattice d is equal to 2 and 3. This is an expected result due to the flatness of the U(1) manifold.
Idioma original | Inglés |
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Páginas (desde-hasta) | 813-817 |
Número de páginas | 5 |
Publicación | Nuovo Cimento della Societa Italiana di Fisica B |
Volumen | 112 |
N.º | 5 |
Estado | Publicada - may. 1997 |