377 citations · 1.4k across the 48 of their papers we have counts for
Showing 2010Show all
2 papers · 1 filter
astro-ph.SR2010★ 31 cited
Evidence for Extended Star Formation in the Old, Metal-Rich Open Cluster, NGC 6791?
Bruce A. Twarog, Giovanni Carraro, Barbara J. Anthony-Twarog
NGC 6791 is an old, metal-rich star cluster normally considered to be a disk open cluster. Its red giant branch is broad in color yet, to date, there is no evidence for a metallici…
astro-ph.GA2010★ 35 cited
WIYN Open Cluster Study. XXXIX. Abundances in NGC 6253 from HYDRA Spectroscopy of the Li 6708 A Region
B. J. Anthony-Twarog, C. P. Deliyannis, B. A. Twarog +2
High-dispersion spectra of 89 potential members of the old, super-metal-rich open cluster, NGC 6253, have been obtained with the HYDRA multi-object spectrograph. Based upon radial-…