SMC RR Lyrae stars light curve analysis

DOI

We present a careful and detailed light curve analysis of RR Lyrae stars in the Small Magellanic Cloud (SMC) discovered by the Optical Gravitational Lensing Experiment (OGLE) project. Out of 536 single-mode RR Lyrae stars selected from the data base, we have investigated the physical properties of 335 'normal-looking' RRab stars and 17 RRc stars that have good quality photometric light curves. We have also been able to estimate the distance modulus of the cloud which is in good agreement with those determined from other independent methods.

Cone search capability for table J/MNRAS/402/691/table1 (Fourier parameters for 478 fundamental mode (RRab) SMC RR Lyr variables in the OGLE data base (I-band data))

Cone search capability for table J/MNRAS/402/691/table2 (Fourier parameters for 58 overtone mode (RRc) SMC RR Lyr variables in the OGLE data base (I-band data))

Identifier
DOI http://doi.org/10.26093/cds/vizier.74020691
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/MNRAS/402/691
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/402/691
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/402/691
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/MNRAS/402/691
Provenance
Creator Deb S.; Singh H.P.
Publisher CDS
Publication Year 2013
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy