The lattice Schwinger model with SLAC fermions is analyzed with two methods: a Hartree-Fock calculation of the ground state wave function, and a weak coupling approximation involving a truncated SLAC derivative. It is shown that a Goldstone boson of chiral symmetry is actually present, but in the weak coupling limit it acquires infinite velocity. © 1985.

Nason, P. (1985). The lattice Schwinger model with SLAC fermions. NUCLEAR PHYSICS. B, 260(2), 269-284 [10.1016/0550-3213(85)90072-0].

The lattice Schwinger model with SLAC fermions

Nason, Paolo
1985

Abstract

The lattice Schwinger model with SLAC fermions is analyzed with two methods: a Hartree-Fock calculation of the ground state wave function, and a weak coupling approximation involving a truncated SLAC derivative. It is shown that a Goldstone boson of chiral symmetry is actually present, but in the weak coupling limit it acquires infinite velocity. © 1985.
Articolo in rivista - Articolo scientifico
Nuclear and High Energy Physics
English
269
284
16
Nason, P. (1985). The lattice Schwinger model with SLAC fermions. NUCLEAR PHYSICS. B, 260(2), 269-284 [10.1016/0550-3213(85)90072-0].
Nason, P
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/223165
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