62 citations · 312 across the 10 of their papers we have counts for
10 papers
NEID Reveals that The Young Warm Neptune TOI-2076 b Has a Low Obliquity
Robert C. Frazier, Gudmundur Stefansson, Suvrath Mahadevan +27
TOI-2076 b is a sub-Neptune-sized planet () that transits a young () bright () K-dwarf hosting a system of three transiting…
The Hot Neptune WASP-166 b with ESPRESSO II: Confirmation of atmospheric sodium
J. V. Seidel, H. M. Cegla, L. Doyle +8
The hot Neptune desert, a distinct lack of highly irradiated planets in the size range of Neptune, remains one of the most intriguing results of exoplanet population studies. A dee…
The Puzzling Story of Flare Inactive Ultra Fast Rotating M dwarfs. I. Exploring their Magnetic Fields
Lauren Doyle, Stefano Bagnulo, Gavin Ramsay +2
Stars which are rapidly rotating are expected to show high levels of activity according to the activity-rotation relation. However, previous TESS studies have found Ultra Fast Rota…
The Puzzling Story of Flare Inactive Ultra Fast Rotating M dwarfs. II. Searching for radial velocity variations
Gavin Ramsay, Pasi Hakala, J. Gerry Doyle +2
Observations made using TESS revealed a sample of low mass stars which show a periodic modulation on a period ~d. Surprisingly many of these Ultra Fast Rotating (UFR) stars s…
TESS observations of flares and quasi-periodic pulsations from low mass stars and potential impact on exoplanets
Gavin Ramsay, Dmitrii Kolotkov, J. Gerry Doyle +1
We have performed a search for flares and Quasi-Periodic Pulsations (QPPs) from low mass M dwarf stars using TESS 2 min cadence data. We find seven stars which show evidence of QPP…
TESS observations of southern ultra fast rotating low mass stars
G. Ramsay, J. G. Doyle, L. Doyle
In our previous study of low mass stars using TESS, we found a handful which show a periodic modulation on a period <1 d but also displayed no flaring activity. Here we present the…