activity
20082026
most citedDiscovery of Small-Scale Spiral Structures in the Disk of SAO 206462 (HD 135344B): Implications for the Physical State of the Disk from Spiral Density Wave Theory

399 citations · 6.3k across the 159 of their papers we have counts for

collaborators
Showing 2017Show all

7 papers · 1 filter

astro-ph.EP2017★ 89 cited

Exoplanets around Low-mass Stars Unveiled by K2

Teruyuki Hirano, Fei Dai, Davide Gandolfi +38

We present the detection and follow-up observations of planetary candidates around low-mass stars observed by the K2 mission. Based on light-curve analysis, adaptive-optics imaging…

astro-ph.EP2017★ 63 cited

The discovery and mass measurement of a new ultra-short-period planet: EPIC~228732031b

Fei Dai, Joshua N. Winn, Davide Gandolfi +51

We report the discovery of a new ultra-short-period planet and summarize the properties of all such planets for which the mass and radius have been measured. The new planet, EPIC~2…

astro-ph.SR2017★ 9 cited

The Fundamental Stellar Parameters of FGK Stars in the SEEDS Survey

Evan A. Rich, John P. Wisniewski, Michael W. McElwain +59

Large exoplanet surveys have successfully detected thousands of exoplanets to-date. Utilizing these detections and non-detections to constrain our understanding of the formation an…

astro-ph.EP2017★ 47 cited

K2-137 b: an Earth-sized planet in a 4.3-hour orbit around an M-dwarf

A. M. S. Smith, J. Cabrera, Sz. Csizmadia +34

We report the discovery from K2 of a transiting terrestrial planet in an ultra-short-period orbit around an M3-dwarf. K2-137 b completes an orbit in only 4.3 hours, the second-shor…

astro-ph.EP2017★ 46 cited

EPIC 210894022b - A short period super-Earth transiting a metal poor, evolved old star

Malcolm Fridlund, Eric Gaidos, Oscar Barragán +31

The star EPIC 210894022 has been identified from a light curve acquired through the K2 space mission as possibly orbited by a transiting planet. Our aim is to confirm the planetary…

astro-ph.EP2017★ 38 cited

Subaru/SCExAO First-Light Direct Imaging of a Young Debris Disk around HD 36546

Thayne Currie, Olivier Guyon, Motohide Tamura +24

We present -band scattered light imaging of a bright debris disk around the A0 star HD 36546 obtained from the Subaru Coronagraphic Extreme Adaptive Optics (SCExAO) system with…

astro-ph.EP2017★ 12 cited

The K2-ESPRINT Project VI: K2-105 b, a Hot-Neptune around a Metal-rich G-dwarf

Norio Narita, Teruyuki Hirano, Akihiko Fukui +16

We report on the confirmation that the candidate transits observed for the star EPIC 211525389 are due to a short-period Neptune-sized planet. The host star, located in K2 campaign…