31 citations · 146 across the 20 of their papers we have counts for
4 papers · 1 filter
Unifying Approaches to Chiral Bosons
Alex S. Arvanitakis, Lewis T. Cole, Ondrej Hulik +2
Chiral bosons, or self-dual p-form fields, are ubiquitous in string theoretic contexts but are challenging to treat. Lagrangian constructions invariably introduce a complexity be i…
Super AKSZ construction, integral forms, and the 2-dimensional sigma model
Ondrej Hulik, Josef Svoboda, Fridrich Valach
We discuss a natural extension of the AKSZ construction to the case where the source is given by a supermanifold with a chosen integral form. We then focus on the special case with…
Doubled space and extended supersymmetry
Chris D. A. Blair, Ondrej Hulik, Alexander Sevrin +1
The doubled formulation of the worldsheet provides a description of string theory in which T-duality is promoted to a manifest symmetry. Here we extend this approach to $\mathcal{N…
Exceptional algebroids and type IIA superstrings
Ondrej Hulik, Fridrich Valach
We study exceptional algebroids in the context of warped compactifications of type IIA string theory down to dimensions, with . In contrast to the M-theory and type IIB…