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Probing 3D and NLTE models using APOGEE observations of globular cluster stars

Probing 3D and NLTE models using APOGEE observations of globular cluster stars

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2483452528

Probing 3D and NLTE models using APOGEE observations of globular cluster stars

About this item

Full title

Probing 3D and NLTE models using APOGEE observations of globular cluster stars

Publisher

Ithaca: Cornell University Library, arXiv.org

Journal title

arXiv.org, 2021-01

Language

English

Formats

Publication information

Publisher

Ithaca: Cornell University Library, arXiv.org

More information

Scope and Contents

Contents

Hydrodynamical (or 3D) and non-local thermodynamic equilibrium (NLTE) effects are known to affect abundance analyses. However, there are very few observational abundance testsof 3D and NLTE models. We developed a new way of testing the abundance predictions of 3D and NLTE models, taking advantage of large spectroscopic survey data. We use a line-by...

Alternative Titles

Full title

Probing 3D and NLTE models using APOGEE observations of globular cluster stars

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_2483452528

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2483452528

Other Identifiers

E-ISSN

2331-8422

DOI

10.48550/arxiv.2101.11643

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