65 citations · 136 across the 4 of their papers we have counts for
3 papers
physics.atom-ph2024★ 5 cited
Spectrum and energy levels of the high-lying singly excited configurations of Nd III
M. Ding, A. N. Ryabtsev, E. Y. Kononov +2
Fourier transform spectra of Nd Penning and hollow cathode discharge lamps were recorded within the region 32,500-54,000 cm (3077-1852 Å) and grating spectra of Nd vacuum sl…
astro-ph2008★ 33 cited
Non-LTE line formation for Pr II and Pr III in A and Ap stars
L. Mashonkina, T. Ryabchikova, A. Ryabtsev +1
Non-LTE line formation for Pr II and Pr III is considered through a range of effective temperatures between 7250 K and 9500 K. A comprehensive model atom for Pr II/III is based on…
astro-ph2000★ 65 cited
The Core-Wing Anomaly of Cool Ap Stars: Abnormal Balmer Profiles
Charles R. Cowley, S. Hubrig, T. A. Ryabchikova +3
Paper by Cowley et al. The Core-Wing Anomaly Etc. The profiles of H in a number of cool Ap stars are anomalous. Broad wings, indicative of temperatures in the range 7000-8000K e…