Authors: Verne
V. Smith, David
L. Lambert, and Poul
E. Nissen
Smith, Lambert, &
Nissen
1998 The Astrophysical Journal506405.
Provider: AAS Journals
Caption: Fig. 1.
High‐resolution spectra of the Li I 6707 Å and Ca I 6717 Å lines for eight halo dwarfs/subgiants observed at the McDonald Observatory. Note the double 6707 Å line for the spectroscopic binary BD +26° 2606.