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astro-ph2008
Spectroscopic Mode Identification in Slowly Pulsating Subdwarf-B Stars
C. Schoenaers, A. E. Lynas-Gray
Mode identification is crucial for an asteroseismological study of any significance. Contrarily to spectroscopic techniques, methods such as period-fitting and multi-colour photome…
astro-ph2005
Line-profile variations in pulsating subdwarf-B stars as a pulsation mode diagnostic
C. Schoenaers, A. E. Lynas-Gray
In previous attempts to perform seismic modelling of pulsating subdwarf-B stars, various mode identification techniques are used with uncertain results. We investigated a method so…