The close binary fraction as a function of stellar parameters in APOGEE: a strong anticorrelation with α abundances
External Source
chorus
Document Type
Version of Record
Authors
Christine N Mazzola (Department of Physics and Astronomy and Pittsburgh Particle Physics, Astrophysics and Cosmology Center (PITT PACC), University of Pittsburgh, 3941 O‘Hara Street, Pittsburgh, PA 15260, USA)
Carles Badenes (Department of Physics and Astronomy and Pittsburgh Particle Physics, Astrophysics and Cosmology Center (PITT PACC), University of Pittsburgh, 3941 O‘Hara Street, Pittsburgh, PA 15260, USA)
Maxwell Moe (Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721, USA)
Sergey E Koposov (Institute for Astronomy, University of Edinburgh, Royal Observatory, Blackford Hill, Edinburgh EH9 3HJ, UK)
Marina Kounkel (Department of Physics and Astronomy, Western Washington University, 516 High St., Bellingham, WA 98225, USA)
Kaitlin Kratter (Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721, USA)
Kevin Covey (Department of Physics and Astronomy, Western Washington University, 516 High St., Bellingham, WA 98225, USA)
Matthew G Walker (McWilliams Center for Cosmology, Department of Physics, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213, USA)
Todd A Thompson (Department of Astronomy, The Ohio State University, 140 W. 18th Ave., Columbus, OH 43210, USA)
Brett Andrews (Department of Physics and Astronomy and Pittsburgh Particle Physics, Astrophysics and Cosmology Center (PITT PACC), University of Pittsburgh, 3941 O‘Hara Street, Pittsburgh, PA 15260, USA)
Peter E Freeman (Department of Statistics, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213, USA)
Borja Anguiano (Department of Astronomy, University of Virginia, 530 McCormick Road, Charlottesville, VA 22904-4325, USA)
Joleen K Carlberg (Space Telescope Science Institute, 3700 San Martin Dr., Baltimore, MD 21218, USA)
Nathan M De Lee (Department of Physics, Geology, and Engineering Technology, Northern Kentucky University, Highland Heights, KY 41099, USA)
Peter M Frinchaboy (Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX 76129, USA)
Hannah M Lewis (Department of Astronomy, University of Virginia, 530 McCormick Road, Charlottesville, VA 22904-4325, USA)
Steven Majewski (Department of Astronomy, University of Virginia, 530 McCormick Road, Charlottesville, VA 22904-4325, USA)
David Nidever (Department of Physics, Montana State University, P.O. Box 173840, Bozeman, MT 59717-3840, USA)
Christian Nitschelm (Centro de Astronomía (CITEVA), Universidad de Antofagasta, Avenida Angamos 601, Antofagasta 1270300, Chile)
Adrian M Price-Whelan (Center for Computational Astrophysics, Flatiron Institute, Simons Foundation, 162 Fifth Avenue, New York, NY 10010, USA)
Alexandre Roman-Lopes (Departamento de Física, Facultad de Ciencias, Universidad de La Serena, Cisternas 1200, La Serena, Chile)
Keivan G Stassun (Department of Physics & Astronomy, Vanderbilt University, Nashville, TN 37235, USA)
Nicholas W Troup (Department of Physics, Salisbury University, Salisbury, MD 21801, USA)
Date Acquired
February 3, 2025
Publication Information
Publication: Monthly Notices of the Royal Astronomical Society