English

Multicolor Polarimetry of Selected Be Stars: 1995-98

Astrophysics 2009-10-31 v1

Abstract

A new polarimeter called AnyPol has been used at Limber Observatory for four years to annually monitor the broadband linear polarization of a sample of bright northern Be stars. This is the fourth report on a program started in 1985 at McDonald Observatory and the first one to come entirely from the new installation. Although no variability was detected at the 3-sigma level during the current reporting period, analysis of the full 13-year data set is beginning to reveal hints of long-term variability that may provide clues for understanding the Be phenomenon.

Keywords

Cite

@article{arxiv.astro-ph/9812448,
  title  = {Multicolor Polarimetry of Selected Be Stars: 1995-98},
  author = {David McDavid},
  journal= {arXiv preprint arXiv:astro-ph/9812448},
  year   = {2009}
}

Comments

25 pages including 17 tables; 17 figures; aaspp4 style; accepted by PASP