Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age...
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age and abundance structure of the stellar populations in the central sub-kpc of the Milky Way
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Author / Creator
Bensby, T , Feltzing, S , Gould, A , Yee, J C , Johnson, J A , Asplund, M , Meléndez, J , Lucatello, S , Howes, L M , McWilliam, A , Udalski, A , Szymański, M K , Soszyński, I , Poleski, R , Wyrzykowski, Ł , Ulaczyk, K , Kozłowski, S , Pietrukowicz, P , Skowron, J , Mróz, P , Pawlak, M , Abe, F , Asakura, Y , Bhattacharya, A , Bond, I A , Bennett, D P , Hirao, Y , Nagakane, M , Koshimoto, N , Sumi, T , Suzuki, D and Tristram, P J
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
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Publication information
Publisher
Ithaca: Cornell University Library, arXiv.org
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More information
Scope and Contents
Contents
We present a detailed elemental abundance study of 90 F and G dwarf, turn-off and subgiant stars in the Galactic bulge. Based on high-resolution spectra acquired during gravitational microlensing events, stellar ages and abundances for 11 elements (Na, Mg, Al, Si, Ca, Ti, Cr, Fe, Zn, Y and Ba) have been determined. We find that the Galactic bulge h...
Alternative Titles
Full title
Chemical evolution of the Galactic bulge as traced by microlensed dwarf and subgiant stars. VI. Age and abundance structure of the stellar populations in the central sub-kpc of the Milky Way
Authors, Artists and Contributors
Author / Creator
Feltzing, S
Gould, A
Yee, J C
Johnson, J A
Asplund, M
Meléndez, J
Lucatello, S
Howes, L M
McWilliam, A
Udalski, A
Szymański, M K
Soszyński, I
Poleski, R
Wyrzykowski, Ł
Ulaczyk, K
Kozłowski, S
Pietrukowicz, P
Skowron, J
Mróz, P
Pawlak, M
Abe, F
Asakura, Y
Bhattacharya, A
Bond, I A
Bennett, D P
Hirao, Y
Nagakane, M
Koshimoto, N
Sumi, T
Suzuki, D
Tristram, P J
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_proquest_journals_2077003870
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2077003870
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.1702.02971
