77 citations · 512 across the 19 of their papers we have counts for
20 papers
Modelling of the scandium abundance evolution in AmFm stars
A. Hui-Bon-Hoa, G. Alecian, F. LeBlanc
Scandium is a key element of the Am star phenomenon since its surface under-abundance is one of the criteria that characterise such stars. Thanks to the availability of a sufficien…
An improved parametric method for evaluating radiative accelerations in stellar interiors
G. Alecian, F. LeBlanc
The single-valued parameter (SVP) method is a parametric method that offers the possibility of computing radiative accelerations in stellar interiors much faster than other methods…
Statistical analysis of roAp, He-weak and He-rich stars
S. Ghazaryan, G. Alecian, A. A. Hakobyan
To enlarge our database of Chemically Peculiar (CP) stars, we compiled published data concerning the He-weak and He-rich stars observed by high-resolution spectroscopy techniques d…
Statistical analysis of the new catalogue of CP stars
S. Ghazaryan, G. Alecian, A. A. Hakobyan
This talk is devoted to the statistical analysis of the new catalogue of Chemically Peculiar stars compiled from papers, where chemical abundances of those stars were given. The ca…
Time-dependent atomic diffusion in the atmospheres of CP stars. A big step forward: introducing numerical models including a stellar mass loss
G. Alecian, M. J. Stift
Calculating abundance stratifications in ApBp/HgMn star atmospheres, we are considering mass-loss in addition to atomic diffusion in our numerical code in order to achieve more rea…
New catalogue of Chemically Peculiar stars, and Statistical Analysis
S. Ghazaryan, G. Alecian, A. A. Hakobyan
In this paper we present a new catalogue of Chemically Peculiar (CP) stars obtained by compiling publications in which abundances of metals are provided. Our catalogue includes 428…