336 citations · 538 across the 9 of their papers we have counts for
4 papers · 1 filter
A model of AW UMa
B. Paczynski, R. Sienkiewicz, D. M. Szczygiel
The contact binary AW UMa has an extreme mass ratio, with the more massive component (the current primary) close to the main sequence, while the low mass star at q ~ 0.1 (the curre…
Astronomy with Small Telescopes
Bohdan Paczynski
The All Sky Automated Survey (ASAS) is monitoring all sky to about 14 mag with a cadence of about 1 day; it has discovered about 10^5 variable stars, most of them new. The instrume…
Microlens OGLE-2005-BLG-169 Implies Cool Neptune-Like Planets are Common
A. Gould, A. Udalski, D. An +33
We detect a Neptune mass-ratio (q~8e-5) planetary companion to the lens star in the extremely high-magnification (A~800) microlensing event OGLE-2005-BLG-169. If the parent is a ma…
Eclipsing binaries in ASAS catalog
B. Paczynski, D. Szczygiel, B. Pilecki +1
ASAS is a long term project to monitor bright variable stars over the whole sky. It has discovered 50,122 variables brighter than V < 14 mag south of declination +28 degrees, and a…