principal investigator on MOONS AND RINGS AND IN-BETWEEN IN THE SATURN SYSTEM awarded by NASA SHARED SERVICES CENTER 2010 - 2013 SATURN'S RINGS AND MOONLETS awarded by NASA SHARED SERVICES CENTER 2010 - 2013
individual publications academic article Cassini imaging rules out rings around Rhea. Geophysical Research Letters. 37. 2010 Physical characteristics and non-Keplerian orbital motion of "propeller" moons embedded in Saturn's rings. Astrophysical Journal Letters. 718. 2010 Aegaeon (Saturn LIII), a G ring object. Icarus. 207:433-4447. 2010 Cassini Imaging Search Rules Out Rings Around Rhea. Geophysical Research Letters. 37:205. 2010 Physical characteristics and non-Keplerian orbital motion of "propeller" moons embedded in Saturn's rings. Astrophysical Journal Letters. 718. 2010 The shape and dynamics of a heliotropic dusty ringlet in the Cassini division. Icarus. 210:284-297. 2010 Organizing some very tenuous things: Resonant structures in Saturn's faint rings. Icarus. 202:260-279. 2009 The population of propellers in Saturn's A ring. Astronomical Journal. 135. 2008 article Saturns curiously corrugated C ring. Science. 332:708 -711. 2011 An evolving view of Saturn's dynamic rings. Science. 327:1470-1475 . 2010
featured in archived article Cassini images rule out rings around Saturn's second-largest moon Cassini offers valuable insight into Saturn's rings Researchers track moons embedded in Saturn's rings With Cornell's help, a glorious Saturn steps into the spotlight in New York City
teaching activities ASTRO-4940: Independent Study in Astronomy - Spring 2013 ASTRO-6940: Advanced Study and Research - Spring 2013 ASTRO-4940: Independent Study in Astronomy - Fall 2012 ASTRO-6940: Advanced Study and Research - Fall 2012 ASTRO-4940: Independent Study in Astronomy - Spring 2012 ASTRO-6940: Advanced Study and Research - Spring 2012 ASTRO-4940: Independent Study - Fall 2011 ASTRO-6940: Advanced Study and Research - Fall 2011