333 citations · 775 across the 11 of their papers we have counts for
4 papers · 1 filter
3D spectroscopic analysis of helium-line white dwarfs
Elena Cukanovaite, Pier-Emmanuel Tremblay, Pierre Bergeron +3
In this paper, we present corrections to the spectroscopic parameters of DB and DBA white dwarfs with -10.0 < log(H/He) < -2.0, 7.5 < log(g) < 9.0 and 12000 K < T_eff < 34000 K, ba…
Doppler beaming factors for white dwarfs, main sequence stars, and giant stars Limb-darkening coefficients for 3D (DA and DB) white dwarf models
A. Claret, E. Cukanovaite, K. Burdge +3
We computed Doppler beaming factors for DA, DB, and DBA white dwarf models, as well as for main sequence and giant stars covering the transmission curves of the Sloan, UBVRI, HiPER…
white dwarfs within 40 pc I: spectroscopic observations of new candidates
P. -E. Tremblay, M. A. Hollands, N. P. Gentile Fusillo +30
We present a spectroscopic survey of 230 white dwarf candidates within 40 pc of the Sun from the William Herschel Telescope and Gran Telescopio Canarias. All candidates were select…
Gravity and limb-darkening coefficients for compact stars: DA, DB, and DBA eclipsing white dwarfs
A. Claret, E. Cukanovaite, K. Burdge +3
The main objective of the present work is to extend these investigations by computing the gravity and limb-darkening coefficients for white dwarf atmosphere models with hydrogen, h…