1209.4087 (Carolina Bergfors et al.)

Stellar companions to exoplanet host stars: Lucky Imaging of transiting planet hosts    [PDF]

Carolina Bergfors, Wolfgang Brandner, Sebastian Daemgen, Beth Biller, Stefan Hippler, Markus Janson, Natalia Kudryavtseva, Kerstin Geißler, Thomas Henning, Rainer Köhler

1209.4098 (Siddharth Hegde et al.)

Colors of extreme exoEarth environments    [PDF]

Siddharth Hegde, Lisa Kaltenegger