Detection of pulsations and a non-stable wind in IRAS 01005+7910, an object with the B[e]-phenomenon

Anatoly S. Miroshnichenko, Valentina G. Klochkova, Vladimir E. Panchuk +1

Comparison of the spectra obtained at different observing dates shows significant variations in the complex H$\alpha$ and H$\beta$ line profiles, such as a systematic increase in their emis…