activity
20122022
most citedWASP-107b's density is even lower: a case study for the physics of planetary gas envelope accretion and orbital migration

97 citations · 367 across the 9 of their papers we have counts for

collaborators

20 papers

astro-ph.EP20221 cited

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18

Jessie L. Christiansen, Sakhee Bhure, Jon K. Zink +39

The NASA K2 mission, salvaged from the hardware failures of the Kepler telescope, has continued Kepler's planet-hunting success. It has revealed nearly 500 transiting planets aroun…

astro-ph.EP202290 cited

An Exomoon Survey of 70 Cool Giant Exoplanets and the New Candidate Kepler-1708 b-i

David Kipping, Steve Bryson, Chris Burke +6

Exomoons represent a crucial missing puzzle piece in our efforts to understand extrasolar planetary systems. To address this deficiency, we here describe an exomoon survey of 70 co…

astro-ph.EP202113 cited

K2-138 g: Spitzer Spots a Sixth Planet for the Citizen Science System

Kevin K. Hardegree-Ullman, Jessie L. Christiansen, David R. Ciardi +10

greatly extended 's ability to find new planets, but it was typically limited to identifying transiting planets with orbital periods below 40 days. While analyzing $K2…

astro-ph.EP202097 cited

WASP-107b's density is even lower: a case study for the physics of planetary gas envelope accretion and orbital migration

Caroline Piaulet, Björn Benneke, Ryan A. Rubenzahl +21

With a mass in the Neptune regime and a radius of Jupiter, WASP-107b presents a challenge to planet formation theories. Meanwhile, the planet's low surface gravity and the star's b…

astro-ph.EP202040 cited

Transmission spectroscopy for the warm sub-Neptune HD3167c: evidence for molecular absorption and a possible high metallicity atmosphere

Thomas Mikal-Evans, Ian J. M. Crossfield, Bjorn Benneke +26

We present a transmission spectrum for the warm (500-600K) sub-Neptune HD3167c obtained using the Hubble Space Telescope Wide Field Camera 3 infrared spectrograph. We combine these…

astro-ph.EP202017 cited

Scaling K2. III. Comparable Planet Occurrence in the FGK Samples of Campaign 5 and Kepler

Jon K. Zink, Kevin K. Hardegree-Ullman, Jessie L. Christiansen +5

Using our K2 Campaign 5 fully automated planet detection data set (43 planets), which has corresponding measures of completeness and reliability, we infer an underlying planet popu…