1. Department of Astronomy, University of Florida , 211 Bryant Space Science Center, Gainesville, FL 32601 , USA
2. Department of Physics, North Carolina State University , Raleigh, NC 27695 , USA
3. Department of Astronomy, University of Michigan , Ann Arbor, MI 48109 , USA
4. Joint Institute for Nuclear Astrophysics – Center for the Evolution of the Elements (JINA-CEE) , East Lansing, Mi 48824 , USA
5. Department of Astronomy, Stockholm University, AlbaNova University Centre , SE-106 91 Stockholm , Sweden
6. NSF’s NOIRLab , Tucson, AZ 85719 , USA
7. Department of Physics and Astronomy, University of Notre Dame , Notre Dame, IN 46556 , USA
8. Department of Physics and Kavli Institute for Astrophysics and Space Research, Massachusetts Institute of Technology , Cambridge, MA 02139 , USA
9. Department of Astronomy & Astrophysics, University of Chicago , 5640 S Ellis Avenue, Chicago IL 60637 , USA
10. Kavli Institute for Cosmological Physics, University of Chicago , Chicago IL 60637 , USA
11. The Observatories of the Carnegie Institution for Science , 813 Santa Barbara St, Pasadena, CA 91101 , USA
12. Mitchell Institute for Fundamental Physics and Astronomy and Department of Physics and Astronomy, Texas A&M University , College Station, TX 77843-4242 , USA
13. Department of Physics & Astronomy, San Francisco State University , San Francisco CA 94132 , USA