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Does SEGUE/SDSS indicate a dual galactic halo?

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Date

2014

Authors

Schonrich, Ralph
Asplund, Martin
Casagrande, Luca

Journal Title

Journal ISSN

Volume Title

Publisher

IOP Publishing

Abstract

We re-examine recent claims of observational evidence for a dual Galactic halo in SEGUE/SDSS data, and trace them back to improper error treatment and neglect of selection effects. In particular, the detection of a vertical abundance gradient in the halo

Description

Keywords

Citation

URI

http://hdl.handle.net/1885/70133

Collections

Open Access Research

Source

Astrophysical Journal, The

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1088/0004-637X/786/1/7

Restricted until

2037-12-31

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Description
01_Schonrich_Does_SEGUE/SDSS_indicate_a_2014.pdf (2.16 MB)

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