26 citations · 89 across the 7 of their papers we have counts for
7 papers
The inner dust shell of Betelgeuse detected by polarimetric aperture-masking interferometry
X. Haubois, B. Norris, P. G. Tuthill +9
Theory surrounding the origin of the dust-laden winds from evolved stars remains mired in controversy. Characterizing the formation loci and the dust distribution within approximat…
Science cases for a visible interferometer
Philippe Stee, France Allard, Myriam Benisty +54
High spatial resolution is the key for the understanding various astrophysical phenomena. But even with the future E-ELT, single dish instruments are limited to a spatial resolutio…
Center-to-limb variation of intensity and polarization in continuum spectra of FGK stars for spherical atmospheres
N. M. Kostogryz, I. Milic, S. V. Berdyugina +1
One of the necessary parameters needed for the interpretation of the light curves of transiting exoplanets or eclipsing binaries, as well as interferometric measurements of a star…
Polarization in exoplanetary systems caused by transits, grazing transits, and starspots
N. M. Kostogryz, T. M. Yakobchuk, S. V. Berdyugina
We present results of numerical simulations of flux and linear polarization variations in transiting exoplanetary systems, caused by the host star disk symmetry breaking. We consid…
Transit polarimetry of exoplanetary system HD189733
N. M. Kostogryz, S. V. Berdyugina, T. M Yakobchuk
We present and discuss a polarimetric effect caused by a planet transiting the stellar disk thus breaking the symmetry of the light distribution and resulting in linear polarizatio…
Center-to-limb polarization in continuum spectra of F, G, K stars
N. M. Kostogryz, S. V. Berdyugina
Context. Scattering and absorption processes in stellar atmosphere affect the center-to-limb variations of the intensity (CLVI) and the linear polarization (CLVP) of stellar radiat…