Revisiting K2-233 spectroscopic time-series with multidimensional Gaussian processes

Detecting planetary signatures in radial velocity time-series of young stars is challenging due to their inherently strong stellar activity. However, it is possible to learn information about the properties of the stellar signal by using activity indicators measured from the same stellar spectra use...

Повний опис

Бібліографічні деталі
Автори: Barragán, O, Gillen, E, Aigrain, S, Meech, A, Klein, B, Nielsen, LD, Yu, H, O'Sullivan, NK, Nicholson, BA, Lillo-Box, J
Формат: Journal article
Мова:English
Опубліковано: Oxford University Press 2023