34 citations · 59 across the 4 of their papers we have counts for
4 papers
Kinematics of Wolf-Rayet Stars in the LMC: Clues to Subtype Origins
Caden Burkhardt, Fiona Han, M. S. Oey +2
We measure transverse proper motion velocities of LMC Wolf-Rayet (WR) stars using Gaia DR3 astrometry. The combined velocity distribution of WNh, O If*/WN, and WNL very massive sta…
Low mass X-ray binaries with pre-main sequence companions
Natalia Ivanova
In this Letter we examine the idea that a subset of short-period black-hole low-mass X-ray binaries could be powered by the mass transfer from pre-main sequence donors. As the star…
Point X-ray Sources in Elliptical Galaxies
Natalia Ivanova, Vicky Kalogera
We analyze the upper-end X-ray luminosity function (XLF) observed in elliptical galaxies for point sources. We propose that the observed XLF is dominated by transient BH systems in…
The Brightest Point X-Ray Sources in Elliptical Galaxies and the Mass Spectrum of Accreting Black Holes
N. Ivanova, V. Kalogera
We propose that the shape of the upper-end X-ray luminosity function observed in elliptical galaxies for point sources is a footprint of the black-hole (BH) mass spectrum among old…