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The first spectroscopically confirmed Mira star in M33
- 1.0367903 - ASÚ 2012 RIV GB eng J - Journal Article
Barsukova, E.A. - Goranskij, V.P. - Hornoch, Kamil - Fabrika, S. - Pietsch, W. - Sholukhova, O. - Valeev, A.F.
The first spectroscopically confirmed Mira star in M33.
Monthly Notices of the Royal Astronomical Society. Roč. 413, č. 3 (2011), s. 1797-1802. ISSN 0035-8711. E-ISSN 1365-2966
Institutional research plan: CEZ:AV0Z10030501
Keywords : AGB and post AGB * variables stars * general galaxies
Subject RIV: BN - Astronomy, Celestial Mechanics, Astrophysics
Impact factor: 4.900, year: 2011
Abstract We present photometry and moderate-resolution spectroscopy of the luminous red variable [HBS 2006] 40671, originally detected as a possible nova in the galaxy M33. We find that the star is a pulsating Mira-type variable with a long period of 665 d and an amplitude exceeding 7 mag in the R band.
Permanent Link: http://hdl.handle.net/11104/0202413
Number of the records: 1