355 citations · 1.6k across the 42 of their papers we have counts for
Showing 2023Show all
3 papers · 1 filter
astro-ph.SR2023★ 16 cited
A Triple Scenario for the Formation of Wide Black Hole Binaries Such As Gaia BH1
A. Generozov, H. B. Perets
Recently, several non-interacting black hole-stellar binaries have been identified in Gaia data. For example, Gaia BH1, where a Sun-like star is in a moderate eccentricity (e=0.44)…
astro-ph.IM2023
ULTRASAT: A wide-field time-domain UV space telescope
Y. Shvartzvald, E. Waxman, A. Gal-Yam +41
The Ultraviolet Transient Astronomy Satellite (ULTRASAT) is scheduled to be launched to geostationary orbit in 2026. It will carry a telescope with an unprecedentedly large field o…
astro-ph.GA2023★ 2 cited
Born to be wide: the distribution of wide binaries in the field and soft binaries in clusters
Mor Rozner, Hagai B. Perets
Most stars, binaries, and higher multiplicity systems are thought to form in stellar clusters and associations, which later dissociate. Very wide binaries can be easily disrupted i…