Home > Science Articles > Peer Reviewed Articles > Spectroscopy of HIP 113790 at the 5th OHP NEON summer school |
Frémat, Y. ; Antonova, A. ; Damerdji, Y. ; Hansen, C. J. ; Lederer, M. T. ; Tüysüz, M. ; Lampens, P. ; van Cauteren, P.
published in Communications in Asteroseismology, 148, pp. 77-81 (2006)
Abstract: In this contribution, we present the high-resolution observations we obtained for HIP 113790 at the Haute-Provence Observatory using the AURELIE spectrograph. By determing its fundamental parameters, we confirm that the star is located in the δ Scuti instability strip. We further report the detection of rapid line profile variations with a period of about 1.43 hours.
DOI: 10.1553/cia148s77
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Royal Observatory of Belgium > Astronomy & Astrophysics
Science Articles > Peer Reviewed Articles