1k citations · 15.3k across the 224 of their papers we have counts for
14 papers · 1 filter
The metallicity distribution and hot Jupiter rate of the Kepler field: Hectochelle High-resolution spectroscopy for 776 Kepler target stars
Xueying Guo, John A. Johnson, Andrew W. Mann +3
The occurrence rate of hot Jupiters from the Kepler transit survey is roughly half that of radial velocity surveys targeting solar neighborhood stars. One hypothesis to explain thi…
K2-99: a subgiant hosting a transiting warm Jupiter in an eccentric orbit and a long-period companion
A. M. S. Smith, D. Gandolfi, O. Barragán +30
We report the discovery from K2 of a transiting planet in an 18.25-d, eccentric (0.19 0.04) orbit around K2-99, an 11th magnitude subgiant in Virgo. We confirm the planetary n…
Zodiacal Exoplanets in Time (ZEIT) IV: seven transiting planets in the Praesepe cluster
Andrew W. Mann, Eric Gaidos, Andrew Vanderburg +6
Open clusters and young stellar associations are attractive sites to search for planets and to test theories of planet formation, migration, and evolution. We present our search fo…
Dipper disks not inclined towards edge-on orbits
M. Ansdell, E. Gaidos, J. P. Williams +5
The so-called "dipper" stars host circumstellar disks and have optical and infrared light curves that exhibit quasi-periodic or aperiodic dimming events consistent with extinction…
Zodiacal Exoplanets in Time (ZEIT) II. A "Super-Earth" Orbiting a Young K Dwarf in the Pleiades Neighborhood
E. Gaidos, A. W. Mann, A. RIzzuto +13
We describe a "super-Earth"-size () planet transiting an early K-type dwarf star in the Campaign 4 field observed by the K2 mission. The host star, EPIC 2103…
K2-97b: A (Re-?)Inflated Planet Orbiting a Red Giant Star
Samuel K. Grunblatt, Daniel Huber, Eric J. Gaidos +11
Strongly irradiated giant planets are observed to have radii larger than thermal evolution models predict. Although these inflated planets have been known for over fifteen years, i…