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
15571 | INT/EXT | Events Calendar
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