39 citations · 79 across the 4 of their papers we have counts for
Showing astro-ph.SRShow all
3 papers · 1 filter
astro-ph.SR2024
Post-AGB candidate IRAS 02143+5852: Cepheid-like variability, three-layer circumstellar dust envelope and spectral features
N. P. Ikonnikova, M. A. Burlak, A. V. Dodin +8
We present the results of multicolour photometry, spectroscopic analysis and spectral energy distribution (SED) modelling for the post-AGB candidat…
astro-ph.SR2020★ 39 cited
Discovery of a hot ultramassive rapidly rotating DBA White Dwarf
M. S. Pshirkov, A. V. Dodin, A. A. Belinski +6
We report the discovery of a nearby massive white dwarf with He-H atmosphere. The white dwarf is located at a distance of pc. Its radius, mass, effective temperature,…
astro-ph.SR2020★ 6 cited
Differential Speckle Polarimetry of Betelgeuse in 2019-2020: the rise is different from the fall
Boris Safonov, Alexandr Dodin, Marina Burlak +6
Recently published episodic spectral (Levesque and Massey, 2020) and high angular resolution (Montarges et al, 2020) observations of Betelgeuse suggest that the deep minimum of 201…