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19932026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

Showing 2014 · astro-ph.EPShow all

6 papers · 2 filters

astro-ph.EP2014★ 63 cited

The LEECH Exoplanet Imaging Survey. Further constraints on the planet architecture of the HR 8799 system

A. -L. Maire, A. J. Skemer, P. M. Hinz +36

Context. Astrometric monitoring of directly-imaged exoplanets allows the study of their orbital parameters and system architectures. Because most directly-imaged planets have long…

astro-ph.EP2014★ 11 cited

The JCMT Gould Belt Survey: low-mass proto-planetary discs from a SCUBA-2 census of NGC1333

P. Dodds, J. Greaves, A. Scholz +3

NGC1333 is a 1-2 Myr old cluster of stars in the Perseus molecular cloud. We used 850mu data from the Gould Belt Survey with SCUBA-2 on the JCMT to measure or place limits on disc…

astro-ph.EP2014★ 33 cited

Surface Flux Patterns on Planets in Circumbinary Systems, and Potential for Photosynthesis

Duncan H. Forgan, Alexander Mead, Charles S. Cockell +1

Recently, the Kepler Space Telescope has detected several planets in orbit around a close binary star system. These so-called circumbinary planets will experience non-trivial spati…

astro-ph.EP2014★ 41 cited

The Debris Disk of Solar Analogue Ceti: Herschel Observations and Dynamical Simulations of the Proposed Multiplanet System

S. M. Lawler, J. Di Francesco, G. M. Kennedy +16

Ceti is a nearby, mature G-type star very similar to our Sun, with a massive Kuiper Belt analogue (Greaves et al. 2004) and possible multiplanet system (Tuomi et al. 2013) that…

astro-ph.EP2014★ 123 cited

An Enigmatic Pointlike Feature within the HD 169142 Transitional Disk

Beth A. Biller, Jared Males, Timothy Rodigas +13

We report the detection of a faint pointlike feature possibly related to ongoing planet-formation in the disk of the transition disk star HD 169142. The pointlike feature has a …

astro-ph.EP2014★ 63 cited

Correlations between the stellar, planetary and debris components of exoplanet systems observed by

J. P. Marshall, A. Moro-Martín, C. Eiroa +18

The DEBRIS, DUNES and GT programmes observed 37 exoplanet host stars within 25 pc at 70, 100 and 160 m with the sensitivity to detect far-infrared excess emi…