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Paper: Nonradial pulsations in rapidly rotating Delta Scuti stars
Volume: 11, Confrontation Between Stellar Pulsation and Evolution
Page: 320
Authors: Kennelly, E. J.; Walker, G. A. H.; Matthews, J. M.
Abstract: A geometrical model is used in conjunction with synthetic spectra to identify high-degree nonradial pulsation modes from line profile variations in four Delta Scuti stars. Periods and amplitudes are determined for each mode. Low-degree oscillations are evident through radial velocity variations.
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