2 papers
hep-th2024
Auxiliary Field Deformations of (Semi-)Symmetric Space Sigma Models
Daniele Bielli, Christian Ferko, Liam Smith +1
We generalize the auxiliary field deformations of the principal chiral model (PCM) introduced in arXiv:2405.05899 and arXiv:2407.16338 to sigma models whose target manifolds are sy…
hep-th2022
On Super Non-Abelian T-Duality of Symmetric and Semi-Symmetric Coset Sigma Models
Daniele Bielli
We review the algebraic approach to super non-Abelian T-Duality considered in [1], focusing on symmetric and semi-symmetric coset spaces on . We discuss a potential impediment…