The class of hot B-type stars consists of various sub-groups among which we find the classical Be stars and the more exotic B[e] stars. Both
Category: hotstars
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The Faculty of Science at the University of Potsdam in Germany and ASU entered into the agreement in June 2021 with the objective of conducting
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Jiří Kubát and Brankica Kubátová from the Stellar Department of Astronomical Institute have published an article in which they deal in detail with the effect
![spectra-novacas](https://stel.asu.cas.cz/en/wp-content/uploads/2021/08/spectra-novacas-scaled.jpg)
Today, astrophysicists use highly sensitive instruments and register every year thousands of supernovae, dozens of gamma-ray bursts, and even sources of gravitational waves. Due to
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How much depends the predicted mass-lost rate due stellar winds on the parameters of the star and how these calculated values correspond to the observed