31 citations · 140 across the 10 of their papers we have counts for
10 papers
Mass-effective temperature-surface gravity relation for intermediate-mass main-sequence stars
T. Kilicoglu
In this work, a mass-effective temperature-surface gravity relation (MTGR) is developed for main sequence stars in the range of 6400 K < < 20000 K with log > 3.44.…
The chemical compositions of the 2 new HgMn stars HD 30085 and HD 30963. Comparison to Lupi A, Cap and HD 174567
R. Monier, E. Griffin, M. Gebran +3
We report on a detailed abundance study of the fairly bright slow rotators HD 30085 (A0 IV), HD 30963 (B9 III) and HD 174567 (A0 V), hitherto reported as normal stars and the sharp…
HR 8844: a new transition object between the Am stars and the HgMn stars ?
R. Monier, M. Gebran, F. Royer +2
While monitoring a sample of apparently slowly rotating superficially normal early A stars, we have discovered that HR 8844 (A0 V), is actually a new Chemically Peculiar star. We h…
The flat bottomed lines of Vega
R. Monier, M. Gebran, F. Royer +1
Using one high dispersion high quality spectrum of Vega (HR7001, A0V) obtained with the echelle spectrograph SOPHIE at Observatoire de Haute Provence, we have measured the centroid…
Chemical composition of intermediate mass stars members of the M6 (NGC 6405) open cluster
Tolgahan Kılıçoğlu, Richard Monier, Jacques Richer +2
We present here the first abundance analysis of 44 late B, A and F-type members of the young open cluster M6 (NGC 6405, age about 75 Myrs). Spectra, covering the 4500 to 5800 Å wav…
Detailed photospheric abundances of 28 Peg and HD 202240
Asli Elmasli, Seyma Caliskan, Tolgahan Kilicoglu +3
The atmospheric parameters and chemical abundances of two neglected A-type stars, 28 Peg and HD 202240, were derived using high resolution spectra obtained at the TUBITAK National…