2 papers
hep-th2026
Non-Relativistic Chern-Simons Supergravity with Torsion
Francisco Barriga, Patrick Concha, Nelson Merino +1
In this work, we construct a three-dimensional non-relativistic Chern--Simons supergravity theory with both curvature and torsion within the Mielke--Baekler framework. We show that…
gr-qc2024
Gravitational Faraday Effect induced by Dark Matter Spin
F. Barriga, F. Izaurieta, S. Lepe +4
We show that the spin of dark matter induces a gravitational analog of the electromagnetic Faraday effect, where the polarization of gravitational waves undergoes a rotation as the…