Physics
Scientific paper
Jan 2001
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2001ycat..33670859l&link_type=abstract
VizieR On-line Data Catalog: J/A+A/367/859. Originally published in: 2001A&A...367..859L
Physics
Stars: Peculiar, Abundances: Peculiar, Equivalent Widths
Scientific paper
Fine analyses of the magnetic CP stars α Scl and HD 170973 are presented using ATLAS9 model atmospheres which have same bulk metallicity as the deduced abundances. The light elements are mostly solar except for silicon, and all the heavier elements except nickel in HD 170973, which is solar, are greatly overabundant. The iron peak elements are typically 10 times overabundant, Sr is of order of 1000 times solar, Y and Zr are of order of 100 times solar. The rare earths are 1000 or more times overabundant.
(2 data files).
Adelman Saul J.
Lopez-Garcia Zulema
Pintado Olga I.
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