Photometry of SX Phe stars in globular clusters (Rodriguez+, 2000)

Details Photometry of SX Phe stars in globular clusters (Rodriguez+, 2000) Photometry of SX Phe stars in globular clusters (Rodriguez+, 2000)

May 2000

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2000ycat..33590597r&link_type=abstract

VizieR On-line Data Catalog: J/A+A/359/597. Originally published in: 2000A&A...359..597R

Other

Clusters: Globular, Stars: Variable, Photometry: Ubv

Scientific paper

We present for the first time a catalogue of SX Phe-type pulsating variables in globular clusters. In addition, SX Phe variables discovered in the Carina dwarf galaxy and other ones probably belonging to the Sagittarius dwarf galaxy are included. This catalogue is intended to be an up-dated list of all the SX Phe stars, in globular clusters and galaxies, known until now, covering information published up to January, 2000. In summary, 149 variables are presented in our list for SX Phe-type variables belonging to 18 globular clusters and 2 galaxies. Some relevant distributions are also shown. The analysis of metal abundances and mean periods shows that both parameters are correlated in the sense that the periods of the variables are longer as the metallicity of the stellar system is higher. (3 data files).

Affiliated with

Also associated with

No associations

Rating

Photometry of SX Phe stars in globular clusters (Rodriguez+, 2000) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Photometry of SX Phe stars in globular clusters (Rodriguez+, 2000), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photometry of SX Phe stars in globular clusters (Rodriguez+, 2000) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1350469