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The contribution of oxygen-neon white dwarfs to the MACHO content of the Galactic halo

Authors :
Camacho, J.
Torres, S.
Isern, J.
Althaus, L. G.
García-Berro, E.
Camacho, J.
Torres, S.
Isern, J.
Althaus, L. G.
García-Berro, E.
Source :
Astronomy and Astrophysics; August 2007, Vol. 471 Issue: 1 p151-158, 8p
Publication Year :
2007

Abstract

Context.The interpretation of microlensing results towards the Large Magellanic Cloud (LMC) still remains controversial. White dwarfs have been proposed to explain these results and, hence, to contribute significantly to the mass budget of our Galaxy. However, several constraints on the role played by regular carbon-oxygen white dwarfs exist.

Details

Language :
English
ISSN :
00046361 and 14320746
Volume :
471
Issue :
1
Database :
Supplemental Index
Journal :
Astronomy and Astrophysics
Publication Type :
Periodical
Accession number :
ejs53170077
Full Text :
https://doi.org/10.1051/0004-6361:20077714