Derives partial-wave scalar absorption in Klein-Gordon separable Johannsen spacetimes and identifies finite-frequency spectra as a probe of radial propagation sectors beyond area law and null capture.
Phys Rev D 97(8):084044
3 Pith papers cite this work. Polarity classification is still indexing.
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gr-qc 3years
2026 3verdicts
UNVERDICTED 3representative citing papers
Compares surface-gravity, Bousso-Hawking, and effective temperatures for the Gao-Zhang dilaton-de Sitter black hole and shows order-of-magnitude differences in radiation estimates.
This review summarizes tidal Love numbers and dissipation effects for black holes, neutron stars, and exotic objects, noting vanishing static bosonic Love numbers for black holes in GR but nonzero values for fermions and exotic objects, with implications for gravitational-wave astronomy.
citing papers explorer
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Scalar absorption beyond geometric optics in Klein-Gordon-separable Johannsen black hole spacetimes
Derives partial-wave scalar absorption in Klein-Gordon separable Johannsen spacetimes and identifies finite-frequency spectra as a probe of radial propagation sectors beyond area law and null capture.
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Hawking Temperatures and Radiation Estimates for Dilaton--de Sitter Black Holes
Compares surface-gravity, Bousso-Hawking, and effective temperatures for the Gao-Zhang dilaton-de Sitter black hole and shows order-of-magnitude differences in radiation estimates.
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Tidal Response of Compact Objects
This review summarizes tidal Love numbers and dissipation effects for black holes, neutron stars, and exotic objects, noting vanishing static bosonic Love numbers for black holes in GR but nonzero values for fermions and exotic objects, with implications for gravitational-wave astronomy.