24 citations · 44 across the 10 of their papers we have counts for
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hep-lat1999
Criterium for the index theorem on the lattice
Pedro J. de A. Bicudo
We study how far the Index Theorem can be extrapolated from the continuum to finite lattices with finite topological charge densities. To examine how the Wilson action approximates…
hep-ph1999
The scalar meson puzzle beyond BCS
Pedro Bicudo
Les We present a new perspective on the scalar meson puzzle from spontaneous breaking of chiral symmetry beyond BCS. We find that going beyond BCS does not produce a systematic shi…