2 papers
astro-ph2007
A search for pulsational line profile variations in the delta Scuti star HD21190 and the Ap Sr star HD218994
J. F. Gonzalez, S. Hubrig, I. Savanov
We present the results of our recent search for pulsational line profile variations in high time resolution UVES spectra of the most evolved Ap star known, the delta Scuti star HD2…
astro-ph1998
Eu III identification and Eu abundance in cool CP stars
T. Ryabchikova, N. Piskunov, I. Savanov +1
We report the first identification of the Eu III lambda 6666.317 line in optical spectra of CP stars. This line is clearly present in the spectra of HR 4816, 73 Dra, HR 7575, and b…