activity
20182024
most citedSPECULOOS -- Ultracool Dwarf Transit Survey: Target List and Strategy

106 citations · 270 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.EP2024★ 8 cited

TOI-4336 A b: A temperate sub-Neptune ripe for atmospheric characterization in a nearby triple M-dwarf system

M. Timmermans, G. Dransfield, M. Gillon +54

Small planets transiting bright nearby stars are essential to our understanding of the formation and evolution of exoplanetary systems. However, few constitute prime targets for at…

astro-ph.EP2021★ 28 cited

The HARPS search for southern extra-solar planets XLV. Two Neptune mass planets orbiting HD 13808: a study of stellar activity modelling's impact on planet detection

E. Ahrer, D. Queloz, V. M. Rajpaul +11

We present a comprehensive analysis of 10 years of HARPS radial velocities of the K2V dwarf star HD 13808, which has previously been reported to host two unconfirmed planet candida…

astro-ph.EP2020★ 106 cited

SPECULOOS -- Ultracool Dwarf Transit Survey: Target List and Strategy

D. Sebastian, M. Gillon, E. Ducrot +20

One of the most promising avenues for the detailed study of temperate Earth-sized exoplanets is the detection of such planets in transit in front of stars small and nearby enough t…

astro-ph.EP2020★ 97 cited

Separating planetary reflex Doppler shifts from stellar variability in the wavelength domain

A. Collier Cameron, E. B. Ford, S. Shahaf +28

Stellar magnetic activity produces time-varying distortions in the photospheric line profiles of solar-type stars. These lead to systematic errors in high-precision radial-velocity…

astro-ph.EP2018★ 10 cited

WASP-190b: Tomographic discovery of a transiting hot Jupiter

L. Y. Temple, C. Hellier, Y. Almleaky +22

We report the discovery of WASP-190b, an exoplanet on a 5.37-day orbit around a mildly-evolved F6 IV-V star with V = 11.7, T_eff = 6400 100 K, M = 1.35 0.05 M_sun…

astro-ph.EP2018★ 21 cited

WASP-147b, 160Bb, 164b and 165b: two hot Saturns and two Jupiters, including two planets with metal-rich hosts

M. Lendl, D. R. Anderson, A. Bonfanti +20

We report the discovery of four transiting hot Jupiters, WASP-147, WASP-160B, WASP-164 and WASP-165 from the WASP survey. WASP-147b is a near Saturn-mass () objec…