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KOROTIN , S.a.

Last name: KOROTIN

First name: S.a.

2011 (v1)

Journal article

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NLTE strontium abundance in a sample of extremely metal poor stars and the Sr/Ba ratio in the early Galaxy

Andrievsky, S.M. Spite, F. Korotin, S.A.

International audience

Uploaded on: December 3, 2022
2008 (v1)

Journal article

Metadata-only

NLTE determination of the aluminium abundance in a homogeneous sample of extremely metal-poor stars

Andrievsky, S.M. Spite, M. Korotin, S.A.

Astronomy and Astrophysics, 481, pp. 481-487

Uploaded on: December 3, 2022
2010 (v1)

Journal article

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Non-LTE abundances of Mg and K in extremely metal-poor stars and the evolution of [O/Mg], [Na/Mg], [Al/Mg] and [K/Mg] in the Milky Way.

Andrievsky, S.M. Spite, Monique Korotin, S.A.

LTE abundances of light elements in extremely metal-poor (EMP) stars have been previously derived from high quality spectra. New derivations, free from the NLTE effects, will better constrain the models of the Galactic chemical evolution and the yields of the very first supernovae. The NLTE profiles of the magnesium and potassium lines have...

Uploaded on: December 4, 2022
2011 (v1)

Journal article

Metadata-only

First stars - XIV. Sulfur abundances in extremely metal-poor stars

Spite, M. Caffau, E. Andrievsky, S.M.

International audience

Uploaded on: December 3, 2022