SIMBAD references

2019MNRAS.487.4457D - Mon. Not. R. Astron. Soc., 487, 4457-4463 (2019/August-2)

A fractal analysis application of the pre-whitening technique to δ Scuti stars time series.

DE FRANCISCIS S., PASCUAL-GRANADO J., SUAREZ J.C., GARCIA HERNANDEZ A., GARRIDO R., LARES-MARTIZ M. and RODON J.R.

Abstract (from CDS):

Fractal fingerprints have been found recently in the light curves of several δ Scuti stars observed by Convection Rotation and planetary Transits(CoRoT) satellite. This sole fact might pose a problem for the detection of pulsation frequencies using classical pre-whitening techniques, but it is also a potentially rich source for information about physical mechanisms associated with stellar variability.

Abstract Copyright: © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): stars: activity - stars: oscillations - stars: variables: d Scuti

Simbad objects: 15

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2021.05.11-07:22:25

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