The HARPS search for southern extra-solar planets XXXI. The M-dwarf sample

Bonfıls, X.; Delfosse, X.; Udry, S.; Forveille, T.; Mayor, M.; Perrier, C.; Bouchy, F.; Gillon, M.; Lovis, C.; Pepe, F.; Queloz, D.; C. Santos, N.; Ségransan, D.; J. -L., Bertaux,

doi:10.48550/arxiv.1111.5019

Public

The HARPS search for southern extra-solar planets XXXI. The M-dwarf sample

Published in Archive ouverte UNIGE (University of Geneva) • Nov 21, 2011

Authors:

X. Bonfıls

X. Delfosse

S. Udry

Abstract

(Abridged) Searching for planets around stars with different masses probes the outcome of planetary formation for different initial conditions. This drives observations of a sample of 102 southern nearby M dwarfs, using a fraction of our guaranteed time on the ESO/HARPS spectrograph (Feb. 11th, 2003...

Subject

Planet

Physics

Radial velocity

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