92 citations · 221 across the 18 of their papers we have counts for
3 papers · 1 filter
On topological defects in Chern-Simons theory
Alex S. Arvanitakis, Lewis T. Cole, Saskia Demulder +1
We construct a new class of topological surface defects in Chern-Simons theory with non-compact, non-Abelian gauge groups. These defects are characterized by isotropic subalgebras…
Navigating string theory field space with geometric flows
Saskia Demulder, Dieter Lust, Thomas Raml
The Swampland Distance Conjecture postulates the emergence of an infinite tower of massless states when approaching infinite-distance points in moduli space. However, most string b…
Exact approaches on the string worldsheet
Saskia Demulder, Sibylle Driezen, Bob Knighton +5
We review different exact approaches to string theory. In the context of the Green-Schwarz superstring, we discuss the action in curved backgrounds and its supercoset formulation,…