Докладчик: А.М. Соболев (УрГУ

Название доклада: “Мазеры и диски вокруг массивных звезд: мечты и реальность”

Краткое содержание доклада:
The disks around massive stars attract great interest in the astronomic community. These objects have small angular sizes and it is very intriguing to try to explore their physical parameters and kinematics with the extremely high angular resolution achieved in maser research. A review of the diagnostic capabilities of masers for studies of a young massive star environment will be presented. The problems of associating masers with particular components of the circumstellar environment will be described. A report about the discovery of a class II methanol maser in a molecular ring around a young binary system will conclude the talk.