Showing gr-qcShow all
3 papers · 1 filter
gr-qc2026
The glow of eternal black holes
Vladimir Strokov
We compute the optical appearance of a maximally extended (eternal) Schwarzschild black hole surrounded by a geometrically thin accretion disk. Unlike astrophysical black holes for…
gr-qc2026
LISA double white dwarf binaries as Galactic accelerometers
Reza Ebadi, Vladimir Strokov, Erwin H. Tanin +2
Galactic double white dwarf (DWD) binaries are among the guaranteed sources for the Laser Interferometer Space Antenna (LISA), an upcoming space-based gravitational wave (GW) detec…
gr-qc2024
Intermediate-mass black hole binary parameter estimation with next-generation ground-based detector networks
Luca Reali, Roberto Cotesta, Andrea Antonelli +3
Astrophysical scenarios for the formation and evolution of intermediate-mass black holes (IMBHs) in the mass range remain uncertain,…