Synthetic RR Lyrae velocity curves
Journal Article
·
· Publications of the Astronomical Society of the Pacific; (USA)
- California Univ., Los Angeles (USA) Boston Univ., MA (USA)
An amplitude correlation between the pulsation velocity curves and visual light curves of ab-type RR Lyrae stars is derived from a large number of RR Lyrae that have high-precision radial-velocity and photometric data. Based on the determined AVp, AV ralation, a synthetic radial-velocity curve for a typical ab-type RR Lyrae star is constructed. This would be of particular use in determining the systemic velocities of RR Lyrae. 17 refs.
- OSTI ID:
- 5867887
- Journal Information:
- Publications of the Astronomical Society of the Pacific; (USA), Vol. 103; ISSN 0004-6280
- Country of Publication:
- United States
- Language:
- English
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Fri Sep 01 00:00:00 EDT 2017
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OSTI ID:5867887
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·
OSTI ID:5867887
+5 more
Related Subjects
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
VARIABLE STARS
RADIAL VELOCITY
BRIGHTNESS
CHARGE-COUPLED DEVICES
CORRELATIONS
GIANT STARS
OSCILLATIONS
PHOTOMETRY
VELOCITY
OPTICAL PROPERTIES
PHYSICAL PROPERTIES
SEMICONDUCTOR DEVICES
STARS
640102* - Astrophysics & Cosmology- Stars & Quasi-Stellar
Radio & X-Ray Sources
GENERAL PHYSICS
VARIABLE STARS
RADIAL VELOCITY
BRIGHTNESS
CHARGE-COUPLED DEVICES
CORRELATIONS
GIANT STARS
OSCILLATIONS
PHOTOMETRY
VELOCITY
OPTICAL PROPERTIES
PHYSICAL PROPERTIES
SEMICONDUCTOR DEVICES
STARS
640102* - Astrophysics & Cosmology- Stars & Quasi-Stellar
Radio & X-Ray Sources