机译:PROSPECTING IN ULTRACOOL DWARFS: MEASURING THE METALLICITIES OF MID- AND LATE-M DWARFS
Department of Astronomy, University of Texas at Austin, TX, USA;
Max Planck Institute for Astronomy, Konigstuhl 17, Heidelberg D-69117, Germany;
Department of Geology & Geophysics, University of Hawai'i, 1680 East-West Road, Honolulu, HI 96822, USAInstitute for Astronomy, University of Hawai'i, 2680 Woodlawn Drive, Honolulu, HI 96822, USADepartment of Astronomy, Yale University, New Haven, CT 06511, USA;
binaries: visual; stars: abundances; stars: fundamental parameters; stars: late-type; techniques: spectroscopic;