340 citations · 2.7k across the 68 of their papers we have counts for
4 papers · 1 filter
NIRPS joining HARPS at ESO 3.6 m. On-sky performance and science objectives
Francois Bouchy, Rene Doyon, Francesco Pepe +131
The Near-InfraRed Planet Searcher (NIRPS) is a high-resolution, high-stability near-infrared (NIR) spectrograph equipped with an AO system. Installed on the ESO 3.6-m telescope, it…
A continuous multiple hypothesis testing framework for optimal exoplanet detection
Nathan C. Hara, Thibault de Poyferré, Jean-Baptiste Delisle +1
When searching for exoplanets, one wants to count how many planets orbit a given star, and to determine what their characteristics are. If the estimated planet characteristics are…
Efficient modeling of correlated noise II. A flexible noise model with fast and scalable methods
J. -B. Delisle, N. Hara, D. Ségransan
Correlated noise affects most astronomical datasets and to neglect accounting for it can lead to spurious signal detections, especially in low signal-to-noise conditions, which is…
Efficient modeling of correlated noise I. Statistical significance of periodogram peaks
J. -B. Delisle, N. Hara, D. Ségransan
Periodograms are common tools used to search for periodic signals in unevenly spaced time series. The significance of periodogram peaks is often assessed using false alarm probabil…