output
19932026
most citedThe Sloan Digital Sky Survey: Technical Summary

10.4k citations

Showing 2018 · astro-ph.EPShow all

12 papers · 2 filters

astro-ph.EP2018★ 4 cited

K2 Targets Observed with SPHERE/VLT: An M4-7 Dwarf Companion Resolved around EPIC 206011496

Roxanne Ligi, Olivier Demangeon, Susana Barros +6

The quest to discover exoplanets is one of the most important missions in astrophysics, and is widely performed using the transit method, which allows for the detection of exoplane…

astro-ph.EP2018★ 74 cited

The LEECH Exoplanet Imaging Survey: Limits on Planet Occurrence Rates Under Conservative Assumptions

Jordan M. Stone, Andrew J. Skemer, Philip M. Hinz +33

We present the results of the largest (m) direct imaging survey for exoplanets to date, the Large Binocular Telescope Interferometer (LBTI) Exozodi Exoplanet Co…

astro-ph.EP2018★ 16 cited

K2-263b: A 50-day period sub-Neptune with a mass measurement using HARPS-N

A. Mortier, A. S. Bonomo, V. M. Rajpaul +32

This paper reports on the validation and mass measurement of K2-263b, a sub-Neptune orbiting a quiet G9V star. Using K2 data from campaigns C5 and C16, we find this planet to have…

astro-ph.EP2018★ 58 cited

Post conjunction detection of Pictoris b with VLT/SPHERE

A. -M. Lagrange, A. Boccaletti, M. Langlois +102

With an orbital distance comparable to that of Saturn in the solar system, \bpic b is the closest (semi-major axis \,9\,au) exoplanet that has been imaged to orbit a star.…

astro-ph.EP2018★ 11 cited

OGLE-2014-BLG-1186: gravitational microlensing providing evidence for a planet orbiting the foreground star or for a close binary source?

M. Dominik, E. Bachelet, V. Bozza +40

(abridged) Using the particularly long gravitational microlensing event OGLE-2014-BLG-1186 with a time-scale ~ 300 d, we present a methodology for identifying the na…

astro-ph.EP2018★ 33 cited

SPOTS: The Search for Planets Orbiting Two Stars. III. Complete Sample and Statistical Analysis

Ruben Asensio-Torres, Markus Janson, Mariangela Bonavita +8

Binary stars constitute a large percentage of the stellar population, yet relatively little is known about the planetary systems orbiting them. Most constraints on circumbinary pla…