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A new method for extracting seismic indices and granulation parameters: Results for more than 20,000 CoRoT and Kepler red giants

Michel, E.; Samadi, R.; de Assis Peralta, R.

We have developed a new automated method intended to perform the simultaneous—and thus more consistent—measurement of both the seismic indices characterizing the oscillations and the parameters characterizing the granulation signature of red giant stars. This method, called MLEUP, takes advantage of the Maximum Likelihood Estimate (MLE) algorithm …