3 papers
hep-th2025
The Manakov-Zakharov-Ward model as an integrable decoupling limit of the membrane
David Osten
A novel decoupling limit of the membrane is proposed, leading to the -dimensional classically integrable model originally introduced by Manakov, Zakharov, and Ward. This lim…
hep-th2025
Integrable deformations of dimensionally reduced gravity
Mattia Cesà ro, David Osten
Dimensional reduction of gravity theories to along commuting Killing isometries is well-known to be classically integrable. The resulting system typically features a coset $Ï…
hep-th2024
Duality covariant curvatures for the heterotic string
Falk Hassler, David Osten, Yuho Sakatani
Duality covariant curvature and torsion tensors in double field theory/generalized geometry are central in analyzing consistent truncations, generalized dualities, and related inte…