Department of Physics and Astronomy: Publications and Other Research
Date of this Version
8-1-1991
Document Type
Article
Citation
THE ASTROPHYSICAL JOURNAL, 376: 717-720, 1991 August 1
Abstract
We reexamine the RRd mass determination using both new and previously existing linear pulsation models. Our conclusion is that the weight of evidence remains strongly with the" canonical" values (0.55 M ʘ for Oosterhoff I clusters and 0.65 M ʘ for Oosterhoff II clusters), unless the Population II metal opacities turn out to be very high.
COinS
Comments
Copyright 1991 The American Astronomical Society. All rights reserved.