Special NT/RIKEN Seminar

"Infrared gluon mass and the Gribov-Zwanziger model of nonperturbative Yang-Mills theories"

Presented by Leticia Palhares

Wednesday, February 19, 2020, 2:00 pm — Building 510, CFNS Room 2-38

In this talk we review indications of an infrared gluon mass in different nonperturbative approaches and discuss its dynamical generation in a Gribov-Zwanziger model. We compute in particular the one-loop effective potential of the model in the recently-established BRST-invariant setup which guarantees gauge-parameter independence of the generated mass scales.

Hosted by: Nikhil Karthik

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