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astro-ph2005
Hi-Res Spectroscopy of a Volume-Limited Hipparcos Sample within 100 parsec
P. L. Lim, J. A. Holtzman, V. V. Smith +1
We obtain high-resolution echelle spectra of evolved Hipparcos stars within 100 parsec for detailed abundance analysis. We are particularly interested in subgiants because their ag…
astro-ph2005
Photometric observations of Grid Giant Star Survey candidates
D. Bizyaev, V. V. Smith, J. Arenas +1
We compare variability of radial velocity (RV) and brightness for a sample of red giants which were selected as candidates for the Grid Giant Star Survey (GGSS). The purpose of the…