Browsing by Author "Chene, Andre-Nicolas"

Browsing by Author "Chene, Andre-Nicolas"

Sort by: Order: Results:

  • Thumbnail
    MOST detects corotating bright spots on the mid-O-type giant Xi Persei 
    Ramiaramanantsoa, Tahina; Moffat, Anthony F. J.; Chene, Andre-Nicolas; Richardson, Noel D.; Henrichs, Huib F.; Desforges, Sebastien; Antoci, Victoria; Rowe, Jason F.; Matthews, Jaymie M.; Kuschnig, Rainer; Guenther, David B. (Oxford University Press, 2014-06)
    We have used the MOST (Microvariability and Oscillations of STars) microsatellite to obtain four weeks of contiguous high-precision broad-band visual photometry of the O7.5III(n)((f)) star ξ Persei in 2011 November . ...

  • Thumbnail
    New evidence supporting membership for TW Nor In Lyngå 6 and the Centaurus spiral arm 
    Majaess, Daniel J.; Turner, David Gerald, 1945-; Moni Bidin, Christian; Mauro, Francesco; Geisler, Douglas; Gieren, Wolfgang; Minniti, Dante; Chene, Andre-Nicolas; Lucas, Philip; Borissova, Jura (IOP Publishing, 2011-11-10)
    The putative association between the 10.d 8 classical Cepheid TW Nor and the open cluster Lyngå 6 has generated considerable debate in the literature. New JHKs photometry in tandem with existing ...

  • Thumbnail
    Using MOST to reveal the secrets of the mischievous Wolf–Rayet binary CV Ser 
    Guenther, David B.; David-Uraz, Alexandre; Moffat, Anthony F. J.; Chene, Andre-Nicolas; Rowe, Jason F.; Lange, Nicholas; Kuschnig, Rainer; Matthews, Jaymie M.; Rucinski, Slavek M.; Sasselov, Dimitar (Royal Astronomical Society, 2012)
    The Wolf–Rayet (WR) binary CV Serpentis (= WR113, WC8d + O8-9IV) has been a source of mystery since it was shown that its atmospheric eclipses change with time over decades, in addition to its sporadic dust production. The ...