Disk Wind in the Radiation of Two Herbig Ae/Be Stars: MWC 480 and IL Cep
Abstract
Using non-LTE modeling for different components of the curcumstellar environment in Herbig AeBe stars, we reproduced hydrogen emission lines, such as Hα and Hβ, and determined geometrical and physical parameters of the line emitting regions. Two Herbig stars (MWC 480 and IL Cep) have been considered. The modeling shows that the disk wind or X-wind are the main contributors to the radiation of the lines of the Balmer series compared to the magnetospheric accreting region.
- Publication:
-
The B[e] Phenomenon: Forty Years of Studies
- Pub Date:
- February 2017
- Bibcode:
- 2017ASPC..508..185G