Aravindhan Srinivasan

collaborators

3 papers

hep-th2025

Four-dimensional spectrum generating algebra for the superstring

Renann Lipinski Jusinskas, Aravindhan Srinivasan

We derive the spectrum generating algebra for the hybrid string with manifest $N = 1$ super Poincaré symmetry in $R^{3, 1} \times R^{6}$ . Our DDF operators e…

gr-qc2025

Algebraic and optical properties of generalized Kerr-Schild spacetimes in arbitrary dimensions

Aravindhan Srinivasan

We study the class of generalized Kerr-Schild (GKS) spacetimes in dimensions $n \geq 3$ and analyze their geometric and algebraic properties in a completely theory-independent setti…

gr-qc2024

Extremal Kerr-Schild Form

Mokhtar Hassaine, David Kubiznak, Aravindhan Srinivasan

We propose a novel ansatz, where the full black hole geometry is written as a linear in mass perturbation of the associated extremal black hole base. Contrary to its "standard" ver…