M. S. Guimaraes

activity

20032026

most citedAn exact nilpotent non-perturbative BRST symmetry for the Gribov-Zwanziger action in the linear covariant gauge

104 citations · 1.4k across the 76 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

hep-th2019★ 19 cited

Gauge-invariant spectral description of the $U (1)$ Higgs model from local composite operators

David Dudal, Duive Maria van Egmond, Marcelo Santos Guimaraes +4

The spectral properties of a set of local gauge-invariant composite operators are investigated in the $U (1)$ Higgs model quantized in the 't Hooft $R_{ξ}$ gauge. These operators enab…

hep-th2019★ 21 cited

Some remarks on the spectral functions of the Abelian Higgs Model

D. Dudal, D. M. van Egmond, M. S. Guimaraes +5

We consider the unitary Abelian Higgs model and investigate its spectral functions at one-loop order. This analysis allows to disentangle what is physical and what is not at the le…

Gauge-invariant spectral description of the U(1) Higgs model from local composite operators

Some remarks on the spectral functions of the Abelian Higgs Model

Gauge-invariant spectral description of the $U (1)$ Higgs model from local composite operators