2 papers
gr-qc2026
Neural-Spectral Discovery of Rotating Black Holes Beyond General Relativity
Felipe Agurto-Sepúlveda, Marcelo Oyarzo, Anxo Biasi +6
Finding rotating black hole solutions in higher-curvature theories of gravity is a problem of fundamental importance. Virtually every approach to reconcile gravity with quantum mec…
cs.LG2026
Variational Autoencoder with Normalizing flow for X-ray spectral fitting
Fiona Redmen, Ethan Tregidga, James F. Steiner +1
Black hole X-ray binaries (BHBs) can be studied with spectral fitting to provide physical constraints on accretion in extreme gravitational environments. Traditional methods of spe…