Stellar magnetic rotational phase curves

DOI

Magnetized stars usually exhibit periodic variations of the effective (longitudinal) magnetic field B_e_ caused by their rotation. We present a catalog of magnetic rotational phase curves, B_e_ vs. the rotational phase phi, and tables of their parameters for 136 stars on the main sequence and above it. Phase curves were obtained by the least squares fitting of sine wave or double wave functions to the available B_e_ measurements, which were compiled from the existing literature. Most of the catalogued objects are chemically peculiar A and B type stars (127 stars). For some stars we also improved or determined periods of their rotation. We discuss the distribution of parameters describing magnetic rotational phase curves in our sample.

Cone search capability for table J/A+A/430/1143/table1 (Single wave B_e_ phase curve parameters for all catalogued stars)

Identifier
DOI http://doi.org/10.26093/cds/vizier.34301143
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/430/1143
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/430/1143
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/430/1143
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/430/1143
Provenance
Creator Bychkov V.D.; Bychkova L.V.; Madej J.
Publisher CDS
Publication Year 2006
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 Astrophysical Processes; Astrophysics and Astronomy; Natural Sciences; Physics; Stellar Astronomy