Magnetic field in CP stars (Glagolevskij, 2007)

Details Magnetic field in CP stars (Glagolevskij, 2007) Magnetic field in CP stars (Glagolevskij, 2007)

Jul 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008ycatp033006202g&link_type=abstract

VizieR On-line Data Catalog: J/other/AstBu/62.244. Originally published in: 2007AstBu..62..244G

Other

Stars: Peculiar, Magnetic Fields

Scientific paper

The dependence of the degree of anomaly of parameter Z of Geneva photometry (Z0=ZCP-Znorm) on the average surface magnetic field Bs is analyzed. The Z0 value is proportional to the degree of anomaly of chemical composition. It was found that Bs-->0 corresponds Z0-->-0.010/-0.015, i.e., part of CP stars are virtually devoid of magnetic field, but exhibit chemical anomalies. This effect may be due to selection whereby only objects with strong chemical anomalies are classified as CP stars, thereby producing a deficit of stars with relatively weak anomalies. Moreover, CP stars have other sources of stabilization of their atmospheres besides the magnetic field, e.g., slow rotation. Formulas relating Z0 to Bs are derived.
(3 data files).

Affiliated with

Also associated with

No associations

Rating

Magnetic field in CP stars (Glagolevskij, 2007) 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 Magnetic field in CP stars (Glagolevskij, 2007), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic field in CP stars (Glagolevskij, 2007) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1843123