2 citations · 4 across the 11 of their papers we have counts for
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Coherent State Path Integral Reveals Unexpected Vacuum Structure in Thermal Field Theory
Rens Roosenstein, Maximilian Attems, W. A. Horowitz
We construct the path integral formulation of the partition function for a free scalar thermal field theory using coherent states, first in the ladder operator basis and then in th…
The Non-Abelian Casimir Effect for Plates, Symmetrical Tube and Box on the Lattice
B. A. Ngwenya, A. K. Rothkopf, W. A. Horowitz
We present non-perturbative results of the Casimir potential in non-abelian SU(3) gauge theory in (2+1)D and (3+1)D in the confined and deconfined phase. For the first time, geomet…
Integrable Non-Holonomic Constraints and Gauge Fixing in Classical Field Theory
Ben Bert, William A. Horowitz
We re-examine the derivation of the equations of motion from an action principle for classical field theories with non-holonomic constraints, \textit{i.e.}, constraints involving d…