3 papers
hep-th2023
New anomaly free supergravities in six dimensions
Katrin Becker, Alex Kehagias, Ergin Sezgin +2
An extended search for anomaly free matter coupled supergravity in six dimension is carried out by two different methods which we refer to as the graphical and rank metho…
hep-th2023
A heterotic Kodaira-Spencer theory at one-loop
Anthony Ashmore, Javier José Murgas Ibarra, David Duncan McNutt +4
We consider a heterotic version of six-dimensional Kodaira-Spencer gravity derived from the heterotic superpotential. We compute the one-loop partition function and find it can be…
hep-th2023
Brane wrapping, AKSZ sigma models, and QP manifolds
Alex S. Arvanitakis, David Tennyson
We introduce a technique to realise brane wrapping and double dimensional reduction in the context of AKSZ topological sigma models and also in their target spaces, which are sympl…