2 papers
astro-ph1999
Circumstellar disc of beta Pictoris: constraints on grain properties from polarization
N. V. Voshchinnikov, E. Kruegel
We model the positional dependence of the optical polarization (BVRI-bands) in the circumstellar disc of beta Pictoris as observed by Gledhill et al. (1991) and Wolstencroft et al.…
astro-ph1999
The temperature of non-spherical interstellar grains
N. V. Voshchinnikov, D. A. Semenov, Th. Henning
A model of spheroidal particles is used to calculate the steady-state temperature of dust grains immersed in the interstellar radiation field. It is found that the temperature of n…