158 citations · 1.9k across the 46 of their papers we have counts for
3 papers · 1 filter
Quantifying spectroscopic Ca II exocomet transit occurrence in two decades of HARPS data
Raphaël Bendahan-West, Grant M. Kennedy, David J. A. Brown +1
The field of exocomets has been built around the unmatched number of detections made in the circumstellar disc of the archetypal star Beta Pictoris. An exocomet detection in spectr…
First ALMA observations of the HD 105211 debris disc: A warm dust component close to a gigayear-old star
Qiancheng Yang, Qiong Liu, Grant M. Kennedy +4
Most debris discs consist of a gas-poor, cold dust belt located tens to hundreds of astronomical units away from the host star. Many cold dust belts exhibit distinct structures att…
The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems V: Do Self-Consistent Atmospheric Models Represent JWST Spectra? A Showcase With VHS 1256 b
Simon Petrus, Niall Whiteford, Polychronis Patapis +119
The unprecedented medium-resolution (R~1500-3500) near- and mid-infrared (1-18um) spectrum provided by JWST for the young (140+/-20Myr) low-mass (12-20MJup) L-T transition (L7) com…