Elemental abundances in AGB stars and the formation of the Galactic bulge
We obtained high-resolution near-IR spectra of 45 AGB stars located in the Galactic bulge. The aim of the project is to determine key elemental abundances in these stars to help constrain the formation history of the bulge. A further aim is to link the photospheric abundances to the dust species fou...
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EDP Sciences
2012-02-01
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Series: | EPJ Web of Conferences |
Online Access: | http://dx.doi.org/10.1051/epjconf/20121906009 |
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doaj-bd437b993b704d2aaa3833762a6abc3d2021-08-02T04:01:26ZengEDP SciencesEPJ Web of Conferences2100-014X2012-02-01190600910.1051/epjconf/20121906009Elemental abundances in AGB stars and the formation of the Galactic bulgeWood P.R.Ryde N.Lebzelter T.Blommaert J.A.D.L.Uttenthaler S.Schultheis M.Aringer B.We obtained high-resolution near-IR spectra of 45 AGB stars located in the Galactic bulge. The aim of the project is to determine key elemental abundances in these stars to help constrain the formation history of the bulge. A further aim is to link the photospheric abundances to the dust species found in the winds of the stars. Here we present a progress report of the analysis of the spectra. http://dx.doi.org/10.1051/epjconf/20121906009 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Wood P.R. Ryde N. Lebzelter T. Blommaert J.A.D.L. Uttenthaler S. Schultheis M. Aringer B. |
spellingShingle |
Wood P.R. Ryde N. Lebzelter T. Blommaert J.A.D.L. Uttenthaler S. Schultheis M. Aringer B. Elemental abundances in AGB stars and the formation of the Galactic bulge EPJ Web of Conferences |
author_facet |
Wood P.R. Ryde N. Lebzelter T. Blommaert J.A.D.L. Uttenthaler S. Schultheis M. Aringer B. |
author_sort |
Wood P.R. |
title |
Elemental abundances in AGB stars and the formation of the Galactic bulge |
title_short |
Elemental abundances in AGB stars and the formation of the Galactic bulge |
title_full |
Elemental abundances in AGB stars and the formation of the Galactic bulge |
title_fullStr |
Elemental abundances in AGB stars and the formation of the Galactic bulge |
title_full_unstemmed |
Elemental abundances in AGB stars and the formation of the Galactic bulge |
title_sort |
elemental abundances in agb stars and the formation of the galactic bulge |
publisher |
EDP Sciences |
series |
EPJ Web of Conferences |
issn |
2100-014X |
publishDate |
2012-02-01 |
description |
We obtained high-resolution near-IR spectra of 45 AGB stars located in the Galactic bulge. The aim of the project is to determine key elemental abundances in these stars to help constrain the formation history of the bulge. A further aim is to link the photospheric abundances to the dust species found in the winds of the stars. Here we present a progress report of the analysis of the spectra. |
url |
http://dx.doi.org/10.1051/epjconf/20121906009 |
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AT woodpr elementalabundancesinagbstarsandtheformationofthegalacticbulge AT ryden elementalabundancesinagbstarsandtheformationofthegalacticbulge AT lebzeltert elementalabundancesinagbstarsandtheformationofthegalacticbulge AT blommaertjadl elementalabundancesinagbstarsandtheformationofthegalacticbulge AT uttenthalers elementalabundancesinagbstarsandtheformationofthegalacticbulge AT schultheism elementalabundancesinagbstarsandtheformationofthegalacticbulge AT aringerb elementalabundancesinagbstarsandtheformationofthegalacticbulge |
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