5 citations · 15 across the 4 of their papers we have counts for
4 papers · 1 filter
Ring Seismology of the Ice Giants Uranus and Neptune
Joseph A. A'Hearn, Matthew M. Hedman, Christopher R. Mankovich +2
We assess the prospect of using ring seismology to probe the interiors of the ice giants Uranus and Neptune. We do this by calculating normal mode spectra for different interior mo…
Long-term Dynamical Evolution of Pallene (Saturn XXXIII) and its Diffuse, Dusty Ring
Marco A. Muñoz-Gutiérrez, A. Paula Granados Contreras, Gustavo Madeira +2
The distinctive set of Saturnian small satellites, Aegaeon, Methone, Anthe, and Pallene, constitutes an excellent laboratory to understand the evolution of systems immersed in co-o…
Modeling Saturn's D68 clumps as a co-orbital satellite system
Joseph A. A'Hearn, Matthew M. Hedman, Douglas P. Hamilton
The D68 ringlet is the innermost feature in Saturn's rings. Four clumps that appeared in D68 around 2014 remained evenly spaced about 30 degrees apart and moved very slowly relativ…
Dynamics of multiple bodies in a corotation resonance: Conserved quantities and relevance to ring arcs
Joseph A. A'Hearn, Matthew M. Hedman, Maryame El Moutamid
The interactions among objects in a mean motion resonance are important for the orbital evolution of satellites and rings, especially Saturn's ring arcs and associated moons. In th…