31 citations · 31 across the 2 of their papers we have counts for
2 papers
astro-ph2007★ 31 cited
Fundamental Parameters of He-Weak and He-Strong Stars
L. S. Cidale, M. L. Arias, A. F. Torres +3
We carried out low resolution spectroscopic observations in the wavelength range 3400-4700 A of 20 He-weak and 8 He-strong stars to determine their fundamental parameters by means…
astro-ph2005
Properties of Regions Forming the FeII Emission Lines in Be Stars
Maria Laura Arias, Juan Zorec, Lydia Cidale +1
We study FeII and Balmer hydrogen emission lines observed simultaneously of 18 southern Be stars. We use the self-absorption-curve method (SAC) to determine the optical depth regim…