79 citations · 194 across the 6 of their papers we have counts for
3 papers · 1 filter
Wicked metrics
Alessio Baldazzi, Roberto Percacci, Vedran Skrinjar
There are various ways of defining the Wick rotation in a gravitational context. There are good arguments to view it as an analytic continuation of the metric, instead of the coord…
In search of a UV completion of the Standard Model - 378.000 models that don't work
Daniele Barducci, Marco Fabbrichesi, Carlos M. Nieto +2
Asymptotically safe extensions of the Standard Model have been searched for by adding vector-like fermions charged under the Standard Model gauge group and having Yukawa-like inter…
Safe and free instantons
Francesco Sannino, Vedran Skrinjar
We investigate the instanton dynamics of asymptotically safe and free quantum field theories featuring respectively controllable ultraviolet and infrared fixed points. We start by…