The new spectropolarimetric spectra of HD 157087 obtained recently with ESPaDOnS at CFHT are analysed to verify the nature of this object. The abundance analysis also reveals evidence of a significant abundance increase towards the deeper atmospheric layers for several chemical elements. Together with the found enhanced abundance of Ca and Sc this fact contradicts the classification of HD 157087 as a marginal Am star
An elemental abundance analysis of the cool magnetic CP star HR 8216 (= HD204411) was performed usin...
We have performed abundance analysis of two slowly rotating, late A-type stars, HD 32115 (HR 1613) ...
Aims. We present the first detailed analysis of the astrophysical parameters of the poorly studied S...
The new spectropolarimetric spectra of HD 157087 obtained recently with ESPaDOnS at CFHT are analyse...
peer reviewedHD76431 is a slow rotating post-HB star that shows an underabundance of helium by 0.5 d...
Context. A new generation of powerful and efficient spectropolarimeters has recently been used to pr...
Atmospheric parameters and chemical abundances of HD 161480 were determined by means of spectrograms...
Context. HD 140283 is a reference subgiant that is metal poor and confirmed to be a very old star. T...
A synthetic spectrum analysis of CCD observations in the spectral region λλ 6400-6500 ÅÅ of the star...
We have identified the atomic species present in the spectrum of the CP star HR 8137 (HD 202671 = 30...
An abundance analysis using photographic region spectrograms and fully line-blanketed model atmosphe...
We analyze the chemical composition of the atmospheres of a single K-type star HD 115404 and the sec...
Abundance analysis using optical region data and fully line blanketed model atmospheres have been pe...
International audienceWe present spectroscopic observations of the runaway reddened star HD 34078 ac...
We present the result of chemical abundances of a mild barium star HD202109 (zeta Cyg) determined fr...
An elemental abundance analysis of the cool magnetic CP star HR 8216 (= HD204411) was performed usin...
We have performed abundance analysis of two slowly rotating, late A-type stars, HD 32115 (HR 1613) ...
Aims. We present the first detailed analysis of the astrophysical parameters of the poorly studied S...
The new spectropolarimetric spectra of HD 157087 obtained recently with ESPaDOnS at CFHT are analyse...
peer reviewedHD76431 is a slow rotating post-HB star that shows an underabundance of helium by 0.5 d...
Context. A new generation of powerful and efficient spectropolarimeters has recently been used to pr...
Atmospheric parameters and chemical abundances of HD 161480 were determined by means of spectrograms...
Context. HD 140283 is a reference subgiant that is metal poor and confirmed to be a very old star. T...
A synthetic spectrum analysis of CCD observations in the spectral region λλ 6400-6500 ÅÅ of the star...
We have identified the atomic species present in the spectrum of the CP star HR 8137 (HD 202671 = 30...
An abundance analysis using photographic region spectrograms and fully line-blanketed model atmosphe...
We analyze the chemical composition of the atmospheres of a single K-type star HD 115404 and the sec...
Abundance analysis using optical region data and fully line blanketed model atmospheres have been pe...
International audienceWe present spectroscopic observations of the runaway reddened star HD 34078 ac...
We present the result of chemical abundances of a mild barium star HD202109 (zeta Cyg) determined fr...
An elemental abundance analysis of the cool magnetic CP star HR 8216 (= HD204411) was performed usin...
We have performed abundance analysis of two slowly rotating, late A-type stars, HD 32115 (HR 1613) ...
Aims. We present the first detailed analysis of the astrophysical parameters of the poorly studied S...
DOI
Add to ORKG