723 citations · 4.2k across the 58 of their papers we have counts for
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Dilatons Improve (Non)-Goldstones
Roman Zwicky
Shift symmetry forbids conformal coupling of Goldstone bosons from internal symmetries, but not for spontaneously broken conformal symmetry. Its Goldstone boson, the dilaton , a…
On the -theorem in the Conformal Window
Vladimir Prochazka, Roman Zwicky
We show that for four dimensional gauge theories in the conformal window, the Euler anomaly, known as the -function, can be computed from a -point function of the trace of th…
On the Flow of Weyl-Anomaly
Vladimir Prochazka, Roman Zwicky
An important aspect of Weyl anomalies is that they encode information on the irreversibility of the renormalisation group flow. We consider, $Δ\bar b = \bar{b}^{\textrm{UV}} - \bar…
= Euler Anomaly from RG-dependent metric-Background
Vladimir Prochazka, Roman Zwicky
We consider supersymmetric gauge theories in the conformal window. By applying a suitable matter superfield rescaling and a Weyl-transformation the renormalisation gro…
On Finiteness of 2- and 3-point Functions and the Renormalisation Group
Vladimir Prochazka, Roman Zwicky
Two and three point functions of composite operators are analysed with regard to (logarithmically) divergent contact terms. Using the renormalisation group of dimensional regularis…
Euler Anomaly Flow from Dilaton Effective Action
Vladimir Prochazka, Roman Zwicky
We consider supersymmetric gauge theories in the conformal window. The running of the gauge coupling is absorbed into the metric by applying a suitable matter superfi…