46 citations · 292 across the 24 of their papers we have counts for
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hep-th2002★ 9 cited
Finite Temperature Induced Fermion Number In The Nonlinear sigma Model In (2+1) Dimensions
Gerald V. Dunne, Justo Lopez-Sarrion, Kumar Rao
We compute the finite temperature induced fermion number for fermions coupled to a static nonlinear sigma model background in (2+1) dimensions, in the derivative expansion limit. W…
hep-ph2002
An Adiabatic Approximation to the Path Integral for Relativistic Fermionic Fields
J. L. Cortes, J. Gamboa, S. Lepe +1
A new approach to the path integral over fermionic fields, based on the extension of a reformulation of the adiabatic approximation to some quantum mechanical systems, is presented…