1.Central (Pulkovo) Astronomical Observatory, Russian Academy of Sciences, 196140, St. Petersburg, Russia ;2.V.V. Sobolev Astronomical Institute, St. Petersburg State University, Petrodvorets, 196140, St. Petersburg, Russia ;
Abstract:
Astronomy Reports - The hydrogen spectrum of the UX Ori-type star is modeled in a bright state and during an eclipse by an opaque dusty fragment of its own protoplanetary disk. The disk wind is...