A simulation study predicts X-ray microlensing of Andromeda sources by halo white dwarfs at 2.6 to 6.3 events per year, but the proposed measurement of black hole spin and disk temperature from the light curve shape is not demonstrated.
Title resolution pending
2 Pith papers cite this work, alongside 18 external citations. Polarity classification is still indexing.
2
Pith papers citing it
18
external citations · Crossref
representative citing papers
Self-lensing signals occur with probabilities of roughly 10^{-3} in WD+NS systems and 10^{-2} in WD+BH systems; TESS could detect at least one if 8% of white dwarfs have NS companions and 3% have BH companions, while Roman cannot.
citing papers explorer
-
Using white dwarf lensing to resolve accretion flows
A simulation study predicts X-ray microlensing of Andromeda sources by halo white dwarfs at 2.6 to 6.3 events per year, but the proposed measurement of black hole spin and disk temperature from the light curve shape is not demonstrated.
-
Self-Lensing Signals in Binary Systems Containing White Dwarfs with Neutron star or Stellar-mass Black hole Companions
Self-lensing signals occur with probabilities of roughly 10^{-3} in WD+NS systems and 10^{-2} in WD+BH systems; TESS could detect at least one if 8% of white dwarfs have NS companions and 3% have BH companions, while Roman cannot.