17 citations · 20 across the 2 of their papers we have counts for
2 papers
hep-th2008★ 17 cited
One-loop corrections to the instanton transition in the Abelian Higgs model: Gel'fand-Yaglom and Green's function methods
Jurgen Baacke
The fluctuation determinant, the preexponential factor for the instanton transition, has been computed several years ago in the Abelian Higgs model, using a method based on integra…
hep-ph2003★ 3 cited
O(N) linear sigma model beyond the Hartree approximation at finite temperature
J. Baacke, Stefan Michalski
We study the O(N) linear sigma model with spontaneous symmetry breaking at finite temperature in the framework of the two-particle point-irreducible (2PPI) effective action. We go…