100 citations · 1.2k across the 48 of their papers we have counts for
49 papers
Self-consistent method to extract non-linearities from pulsating stars light curves I. Combination frequencies
M. Lares-Martiz, R. Garrido, J. Pascual-Granado
Combination frequencies are not solutions of the perturbed stellar structure equations. In dense power spectra from a light curve of a given multi-periodic pulsating star, they can…
Physical insights on fractal analysis applied to light curves Scuti stars
S. de Franciscis, J. Pascual-Granado, J. C. Suárez +4
Fractal fingerprints have been found recently in the light curves of several δ Scuti stars observed by CoRoT satellite. This sole fact might pose a problem for the detection of pul…
Fractal analysis applied to light curves of Scuti stars
S. de Franciscis, J. Pascual-Granado, J. C. Suárez +2
Fractal behaviour, i.e. scale invariance in spatio-temporal dynamics, have been found to describe and model many systems in nature, in particular fluid mechanics and geophysical re…
Impact of gaps in the asteroseismic characterization of pulsating stars. I. On the efficiency of pre-whitening
J. Pascual-Granado, J. C. Suárez, R. Garrido +4
It is known that the observed distribution of frequencies in CoRoT and Kepler δ Scuti stars has no parallelism with any theoretical model. Pre-whitening is a widespread technique i…
Precise surface gravities of Scuti stars from asteroseismology
A. García Hernández, J. C. Suárez, A. Moya +8
The work reported here demonstrates that it is possible to accurately determine surface gravities of Sct stars using the frequency content from high precision photometry and a…
Quasiperiodic patterns in Scuti stars: an in-depth study of the CoRoT star HD 174966
A. García Hernández, A. Moya, J. C. Suárez +9
In this work, we have gone one step further from the study presented in the first CoRoT symposium. Our analysis consists on constructing a model database covering the entire uncert…