79 citations · 346 across the 22 of their papers we have counts for
Showing astro-phShow all
3 papers · 1 filter
astro-ph2007★ 1 cited
Isotopic Anomalies in CP Stars: Helium, Mercury, Platinum, and Calcium
C. R. Cowley, S. Hubrig, F. Castelli
We review the classical observational results for isotopic abundance variations for several elements in CP stars. We concentrate on the "newest" anomaly, in calcium. The cosmically…
astro-ph2004★ 79 cited
Magnetic fields in Herbig Ae stars
S. Hubrig, M. Schoeller, R. V. Yudin
Herbig Ae stars are young A-type stars in the pre-main sequence evolutionary phase with masses of ~1.5-3 M_o. They show rather intense surface activity (Dunkin et al. 1997) and inf…
astro-ph2002★ 25 cited
Some Aspects of the calculation of Balmer lines in the sun and stars
C. R. Cowley, F. Castelli
We compare the results of Balmer-line calculations using recent theory and improved computational algorithms with those from the widely-used SYNTHE and BALMER9 routines. The result…