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M giants at two latitudes in the nuclear bulge of the galaxy

Published online by Cambridge University Press:  04 August 2017

Jay A. Frogel ,
V.M. Blanco  and
A.E. Whitford
Jay A. Frogel
Affiliation:
Cerro Tololo Inter-American Observatory
V.M. Blanco
Affiliation:
Cerro Tololo Inter-American Observatory
A.E. Whitford
Affiliation:
Lick Observatory, University of California, Santa Cruz, CA

Extract

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We are engaged in a long term study of the stellar component in the nuclear bulge of the Galaxy. Regions of low obscuration at different galactic latitudes above the galactic nucleus are surveyed for M giants with a transmission grating and thin prism at the prime focus of the CTIO 4-m reflector. Photographic and infrared photometry are obtained for samples of the stars found. Spectroscopic observations are used to investigate band strengths and radial velocities.

Type
IV. RELATION WITH CHEMICAL EVOLUTION OF GALAXIES AND COSMOLOGY
Information
Symposium - International Astronomical Union , Volume 105: Observational Tests of the Stellar Evolution Theory , 1984 , pp. 571 - 575
Copyright
Copyright © Reidel 1984 

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