514 citations · 6.3k across the 90 of their papers we have counts for
90 papers
Comments on Trace Anomaly Matching
Adam Schwimmer, Stefan Theisen
The structure of type A and B trace anomalies is reanalyzed in terms of the universal behaviour of dimension -2 invariant amplitudes. Based on it a general argument for trace anoma…
Anomalies as Obstructions: from Dimensional Lifts to Swampland
Peng Cheng, Ruben Minasian, Stefan Theisen
We revisit the relation between the anomalies in four and six dimensions and the Chern-Simons couplings one dimension below. While the dimensional reduction of chiral theories is w…
The Third Way to Interacting -form Theories
Matteo Broccoli, Nihat Sadik Deger, Stefan Theisen
We construct a class of interacting -form theories in dimensions that are `third way' consistent. This refers to the fact that the interaction terms in the -form fiel…
On the S-matrix of Liouville theory
George Jorjadze, Stefan Theisen
The S-matrix for each chiral sector of Liouville theory on a cylinder is computed from the loop expansion of correlation functions of a one-dimensional field theory on a circle wit…
Canonical maps and integrability in deformed 2d CFTs
George Jorjadze, Stefan Theisen
We study deformations of 2d CFTs with periodic boundary conditions. We relate these systems to string models on , where is…
Comments on Anomalies in Supersymmetric Theories
Sergei M. Kuzenko, Adam Schwimmer, Stefan Theisen
We analyse the relation between anomalies in their manifestly supersymmetric formulation in superspace and their formulation in Wess-Zumino (WZ) gauges. We show that there is a one…