The canonical Luminous Blue Variable AG Car and its neighbor Hen 3-519 are much closer than previously assumed

@article{Smith2016TheCL,
  title={The canonical Luminous Blue Variable AG Car and its neighbor Hen 3-519 are much closer than previously assumed},
  author={N. Smith and Keivan G. Stassun University of Arizona and V. University and F. University},
  journal={arXiv: Solar and Stellar Astrophysics},
  year={2016}
}
The strong mass loss of Luminous Blue Variables (LBVs) is thought to play a critical role in massive-star evolution, but their place in the evolutionary sequence remains debated. A key to understanding their peculiar instability is their high observed luminosities, which often depends on uncertain distances. Here we report direct distances and space motions of four canonical Milky Way LBVs---AG~Car, HR~Car, HD~168607, and (candidate) Hen~3-519---from the Gaia first data release. Whereas the… Expand
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References

SHOWING 1-10 OF 53 REFERENCES
The luminous blue variable HR Carinae has a partner. Discovery of a companion with the VLTI
  • 11
  • PDF
AG Carinae: A Luminous Blue Variable with a High Rotational Velocity
  • 23
  • PDF
The Luminous Blue Variables: Astrophysical Geysers
  • 611
  • Highly Influential
The AG Carinae nebula: abundant evidence for a red supergiant progenitor?
  • 35
  • Highly Influential
  • PDF
The Herschel view of the nebula around the luminous blue variable star AG Carinae
  • 11
  • Highly Influential
  • PDF
Luminous blue variables are antisocial: their isolation implies that they are kicked mass gainers in binary evolution
  • 98
  • Highly Influential
  • PDF
The axisymmetric stellar wind of AG Carinae
  • 43
...
1
2
3
4
5
...