SIMBAD references

2001A&A...371..638W - Astronomy and Astrophysics, volume 371, 638-642 (2001/5-4)

Variability in the extreme helium star LSS 5121.

WOOLF V.M., AZNAR CUADRADO R., PANDEY G. and JEFFERY C.S.

Abstract (from CDS):

We report a photometric and spectroscopic study of the hot extreme helium star LSS 5121. We found photometric variability, but no period was evident in its periodogram. This is consistent with the previous proposal, based on spectral line variations, that LSS 5121 is a non-radial pulsator similar to other hot extreme helium stars.

Abstract Copyright: ∼

Journal keyword(s): stars: chemically peculiar - stars: oscillations - stars: variables - stars: individual: LSS 5121

Simbad objects: 7

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