61 citations · 167 across the 5 of their papers we have counts for
5 papers
Elemental abundances in the Blanco 1 open cluster
A. Ford, R. D. Jeffries, B. Smalley
High resolution spectroscopy is used to determine the detailed chemical abundances of a group of eight F- and G-type stars in the young open cluster Blanco 1. An average [Fe/H] of…
Lithium 6104A in Population II stars
A. Ford, R. D. Jeffries, B. Smalley +5
We have obtained echelle spectroscopy of 14 Population II objects selected from those previously observed by Bonifacio & Molaro (1997). For one object, HD 140283, we obtained exqui…
Lithium abundances from the 6104A line in cool Pleiades stars
A. Ford, J. Jeffries, B. Smalley
Lithium abundances determined by spectral synthesis from both the 6708A resonance line and the 6104 subordinate line are reported for 11 late-type Pleiades stars, including spectra…
Rotation and activity in the solar-metallicity open cluster NGC2516
Donald M. Terndrup, Marc Pinsonneault, Robin D. Jeffries +3
We report new measures of radial velocities and rotation rates (v sin i) for 51 F and early-G stars in the open cluster NGC2516, and combine these with previously published data. F…
Lithium in the Coma Berenices open cluster
A. Ford, R. D. Jeffries, D. J. James +1
Lithium abundances, radial velocities and rotational velocities are reported for 20 candidate F, G and K stars of the sparse Coma Berenices open cluster. All the stars are proper-m…