A HARPS-N mass for the elusive Kepler-37d: a case study in disentangling stellar activity and planetary signals

To date, only 18 exoplanets with radial velocity (RV) semi-amplitude <2 m s<sup>−1</sup> have had their masses directly constrained. The biggest obstacle to RV detection of such exoplanets is variability intrinsic to stars themselves, e.g. nuisance signals arising from surface magneti...

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Bibliographic Details
Main Authors:	Rajpaul, VM, Buchhave, LA, Lacedelli, G, Rice, K, Mortier, A, Malavolta, L, Aigrain, S, Borsato, L, Mayo, AW, Charbonneau, D, Damasso, M, Dumusque, X, Ghedina, A, Latham, DW, López-Morales, M, Magazzù, A, Micela, G, Molinari, E, Pepe, F, Piotto, G, Poretti, E, Rowther, S, Sozzetti, A, Udry, S, Watson, CA
Format:	Journal article
Language:	English
Published:	Oxford University Press 2021

A HARPS-N mass for the elusive Kepler-37d: a case study in disentangling stellar activity and planetary signals

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