313 citations · 4.3k across the 96 of their papers we have counts for
6 papers · 1 filter
TOI-1695 b: A Water World Orbiting an Early M Dwarf in the Planet Radius Valley
Collin Cherubim, Ryan Cloutier, David Charbonneau +38
Characterizing the bulk compositions of transiting exoplanets within the M dwarf radius valley offers a unique means to establish whether the radius valley emerges from an atmosphe…
Independent validation of the temperate Super-Earth HD79211 b using HARPS-N
Victoria DiTomasso, Chantanelle Nava, Mercedes López-Morales +28
We present high-precision radial velocities (RVs) from the HARPS-N spectrograph for HD79210 and HD79211, two M0V members of a gravitationally-bound binary system. We detect a plane…
TOI-2196 b: Rare planet in the hot Neptune desert transiting a G-type star
Carina M. Persson, Iskra Y. Georgieva, Davide Gandolfi +52
Highly irradiated planets in the hot Neptune desert are usually either small (R < 2 Rearth) and rocky or they are gas giants with radii of >1 Rjup. Here, we report on the intermedi…
ABORAS: polarimetric, 10cm/s RV observations of the Sun as a star
Casper Farret Jentink, Annelies Mortier, Frans Snik +4
We present a description of A dual-Beam pOlarimetric Robotic Aperture for the Sun (ABORAS), to serve as a Solar input with a dedicated Stokes V polarimeter for the HARPS3 high-reso…
The First Near-Infrared Transmission Spectrum of HIP 41378 f, a Low-Mass Temperate Jovian World in a Multi-Planet System
Munazza K. Alam, James Kirk, Courtney D. Dressing +22
We present a near-infrared transmission spectrum of the long period (P=542 days), temperate (=294 K) giant planet HIP 41378 f obtained with the Wide-Field Camera 3 (WFC3) i…
The EXPRES Stellar Signals Project II. State of the Field in Disentangling Photospheric Velocities
Lily L. Zhao, Debra A. Fischer, Eric B. Ford +40
Measured spectral shifts due to intrinsic stellar variability (e.g., pulsations, granulation) and activity (e.g., spots, plages) are the largest source of error for extreme precisi…