activity
20022025
most citedCold Jupiters and improved masses in 38 Kepler and K2 small planet systems from 3661 HARPS-N radial velocities. No excess of cold Jupiters in small planet systems

118 citations · 380 across the 11 of their papers we have counts for

collaborators

11 papers

astro-ph.EP2025★ 8 cited

TOI-5108 b and TOI 5786 b: Two transiting sub-Saturns detected and characterized with TESS, MaHPS and SOPHIE

Luis Thomas, Guillaume Hébrard, Hanna Kellermann +44

We report the discovery and characterization of two sub-Saturns from the Transiting Exoplanet Survey Satellite (\textit{TESS}) using high-resolution spectroscopic observations from…

astro-ph.EP2023★ 2 cited

The GAPS programme at TNG XLIX. TOI-5398, the youngest compact multi-planet system composed of an inner sub-Neptune and an outer warm Saturn

G. Mantovan, L. Malavolta, S. Desidera +68

Short-period giant planets are frequently found to be solitary compared to other classes of exoplanets. Small inner companions to giant planets with 15 days are known…

astro-ph.EP2023★ 118 cited

Cold Jupiters and improved masses in 38 Kepler and K2 small planet systems from 3661 HARPS-N radial velocities. No excess of cold Jupiters in small planet systems

A. S. Bonomo, X. Dumusque, A. Massa +31

The exoplanet population characterized by relatively short orbital periods ( d) around solar-type stars is dominated by super-Earths and sub-Neptunes. However, these planets…

astro-ph.EP2022★ 15 cited

TESS-Keck Survey XIV: Two giant exoplanets from the Distant Giants Survey

Judah E. Van Zandt, Erik A. Petigura, Mason MacDougall +42

We present the Distant Giants Survey, a three-year radial velocity (RV) campaign to measure P(DG|CS), the conditional occurrence of distant giant planets (DG; M_p ~ 0.3 - 13 M_J, P…

astro-ph.EP2021★ 18 cited

TOI-1842b: A Transiting Warm Saturn Undergoing Re-Inflation around an Evolving Subgiant

Robert A. Wittenmyer, Jake T. Clark, Trifon Trifonov +41

The imminent launch of space telescopes designed to probe the atmospheres of exoplanets has prompted new efforts to prioritise the thousands of transiting planet candidates for fol…

astro-ph.SR2021★ 14 cited

Mixed Modes and Asteroseismic Surface Effects: II. Subgiant Systematics

J. M. Joel Ong, Sarbani Basu, Mikkel N. Lund +3

Models of solar-like oscillators yield acoustic modes at different frequencies than would be seen in actual stars possessing identical interior structure, due to modelling error ne…