FRA–A new fast, robust, and automated pipeline for the detection and measurement of solar‐like oscillations in time‐series photometry of red‐giant stars

We developed, tested and validated a new Fast, Robust Automated (FRA) tool to detect solar-like oscillations. FRA is based on the detection measurement of frequency maximum oscillation power $\nu_{max}$, without relying regular spacing guide search. applied pipeline 254 synthetic spectra representative TESS red giants, as well 1689 giants observed by Kepler 2344 TESS. obtain consistency rate for $\nu_{max}$ compared with existing measurements $\sim$ 99% 98% giants. find that using an input parameter search large separation $\Delta\nu$ through Envelope AutoCorrelation Function (EACF) method significantly improves measured in case stars, allowing reach above 99%. Our analysis reveals we can expect get consistent while minimizing both false positive non-detections stars minimum four sectors G magnitude 9.5.