Abstract
We have calculated Stark widths and shifts of some infrared helium lines that are missing and that are important for modellisation of the atmospheres of hot early-type stars. These calculations are based on the impact and quasistatic theory and semi-classical approxi- mation. The provided data are displayed for a grid of tem- peratures (10 4 to 10 5 K) and electron densities (10 10 to 10 13 cm 3 ) typical of hot early-type stars. We also dis- cuss the conditions of use of our data for astrophysical purposes.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
