2 papers
hep-th2025
Integrable sigma models with complex and generalized complex structures
A. Rezaei-Aghdam, A. Taghavi
Using the general method presented by Mohammedi \cite{NM} for the integrability of a sigma model on a manifold, we investigate the conditions for having an integrable deformation o…
hep-th2024
Quasinormal modes of three -dimensional black holes in string theory, conformal gravity, and Hu-Sawicki theory via the Heun function
F. Naderi, A. Rezaei-Aghdam
We study the propagation of massless fermionic fields, implementing a family of special functions: Heun functions, in solving the wave equation in three three-dimensional backgroun…