2 citations · 4 across the 11 of their papers we have counts for
4 papers · 1 filter
Systematic Analytic Regularization in and Yukawa Theories
Jarryd Bath, W. A. Horowitz
We introduce a novel regularization scheme: Systematic Analytic Regularization (SAR). SAR regularizes a theory at the level of the action by analytically continuing the power of th…
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…
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…
NLO finite system size corrections to scattering in theory using newly derived sum of sinc functions
J. F. Du Plessis, W. A. Horowitz
Previously an equation of state for the relativistic hydrodynamics encountered in heavy-ion collisions at the LHC and RHIC has been calculated using lattice gauge theory methods. T…