arXiv:hep-th/9408010·v1·High Energy Physics — Theory
One-loop corrections to the instanton transition in the two-dimensional Abelian Higgs model
J. Baacke🇩🇪 · T. Daiber (Dortmund University)🇩🇪
Abstract
We present an evaluation of the fluctuation determinant which appears as a prefactor in the instanton transition rate for the two-dimensional Abelian Higgs model. The corrections are found to change the rate at most by a factor of 2 for 0.4 < M_W/M_H < 2.0.
Comments: DO-TH-94/17, 20 pages, 4 figures appended as uucompressed .eps files, LaTeX, needs epsfig.sty