Direct imaging constraints on planet populations detected by microlensing

High-resolution imaging of young M-type stars of the solar neighbourhood: probing for companions down to the mass of Jupiter

(2012) P. Delorme et al.   ASTRONOMY & ASTROPHYSICS

One or more bound planets per Milky Way star from microlensing observations

(2012) A. Cassan et al.   NATURE

Unbound or distant planetary mass population detected by gravitational microlensing

(2011) et al.   NATURE

CONSTRAINTS ON LONG-PERIOD PLANETS FROM ANL′- ANDM-BAND SURVEY OF NEARBY SUN-LIKE STARS: MODELING RESULTS

(2010) A. N. Heinze et al.   ASTROPHYSICAL JOURNAL

FREQUENCY OF SOLAR-LIKE SYSTEMS AND OF ICE AND GAS GIANTS BEYOND THE SNOW LINE FROM HIGH-MAGNIFICATION MICROLENSING EVENTS IN 2005-2008

(2010) A. Gould et al.   ASTROPHYSICAL JOURNAL

A COLD NEPTUNE-MASS PLANET OGLE-2007-BLG-368Lb: Cold neptunes are common

(2010) T. Sumi et al.   ASTROPHYSICAL JOURNAL

Deep imaging survey of young, nearby austral stars

(2009) G. Chauvin et al.   ASTRONOMY & ASTROPHYSICS

The Keck Planet Search: Detectability and the Minimum Mass and Orbital Period Distribution of Extrasolar Planets

(2008) Andrew Cumming et al.   PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC