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Where are the most ancient stars in the Milky Way?

Kareem El-BadryDepartment of Astronomy and Theoretical Astrophysics Center, University of California Berkeley, Berkeley, CA 94720, USAJoss Bland‐HawthornUniversity of California, BerkeleyAndrew WetzelDepartment of Physics, University of California, Davis, CA 95616, USAEliot QuataertDepartment of Astronomy and Theoretical Astrophysics Center, University of California Berkeley, Berkeley, CA 94720, USADaniel R. WeiszDepartment of Astronomy and Theoretical Astrophysics Center, University of California Berkeley, Berkeley, CA 94720, USAMichael Boylan-KolchinDepartment of Astronomy, The University of Texas at Austin, Austin, TX 78712, USAPhilip F. HopkinsTAPIR, Mailcode 350-17, California Institute of Technology, Pasadena, CA 91125, USAClaude‐André Faucher‐GiguèreDepartment of Physics and Astronomy and CIERA, Northwestern University, Evanston, IL 60208, USADušan KerešDepartment of Physics, Center for Astrophysics and Space Sciences, University of California at San Diego, La Jolla, CA 92093, USAShea Garrison-KimmelTAPIR, Mailcode 350-17, California Institute of Technology, Pasadena, CA 91125, USA
2018en
ABI

Abstract

= 5. We predict most of these targets to have higher metallicity (-3 < [Fe/H] < -2) than the most extreme metal-poor stars.

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Citations and references

Cited by 10 references