Wedsneday, July 27
8:30-8:40 Welcome, Introduction
8:40-9:00 Revisiting the Self-Gravity Wakes Granola Bar Model: More Data, More Parameters
J. E. Colwell, R. G. Jerousek, J. H. Cooney
9:00-9:20 Self-Gravity Wakes and the Viscosity of Dense Planetary Rings
Glen R. Stewart
9:20-9:40 B ring gray ghosts in Cassini UVIS occultations
M. Sremcevic L.W. Esposito, J.E. Colwell, N. Albers
9:40-10:00 Simulating the B ring
M. Lewis
10:00-10:20 Break
10:20-10:40 Noncircular features in Saturn's Rings: I. The Cassini Division
R. G. French, P. D. Nicholson, J. Colwell, E. A. Marouf, N. J. Rappaport, M. Hedman, K. Lonergan, C. McGhee-French, and T. Sepersky
10:40-11:00 Noncircular features in Saturn's Rings: II. The C ring
P. D. Nicholson, R. G. French, M. M. Hedman, E. A. Marouf, J. E. Colwell, N. Rappaport, T. L. Sepersky and K. R. Lonergan
11:00-11:20 Analysis of Saturn's Huygens Ringlet using Cassini ISS images
J. N. Spitale, C. C. Porco, J. M. Hahn
11:20-11:40 Global N-body Integrations of Planetary Rings
J. M. Hahn, J.N. Spitale
11:40-12:10 The Core of Ring F and New Corrugation Structure in Ring C
E. Marouf R. Franch, N. Rappaport, K. Wong, C. McGhee-French, A. Anabtawi
12:10-14:00 Lunch
14:00-14:20 The Rings of Uranus: Shepherded, or Not?
M.R. Showalter
14:20-14:40 The Activity of Spokes in Saturn's B Ring
C. Mitchell, C.C. Porco, L. Dones, J.N. Spitale
14:40-15:00 The Structure of Saturn's E ring as seen by Cassini CDA
S. Kempf, R. Srama, G. Moragas-Klostermeyer, F. Postberg, J. Schmidt, F. Spahn
15:00-15:20 The E ring re-imaged and re-imagined
J.A. Burns, M.M. Hedman, D.P. Hamilton, M.R. Showalter
15:20-15:40 Break
15:40-16:00 Circumplanetary Dust in Multipolar Magnetic Fields
D. Jontof-Hutter, D.P. Hamilton
16:00-16:20 Evolution of Circumplanetary Dust Orbits at High Eccentricity due to Resonant Charge Variations
L. Schaffer
16:20-16:40 Chaotic dust orbits at Uranus may explain hemispherical color asymmetries common to its regular satellites
D. Tamayo J.A. Burns, D.P. Hamilton, P.D. Nicholson
16:40-17:00 Plasma variations in Saturn's inner magnetosphere from the main rings to Enceladus
M.K. Elrod W.L. Tseng, R.E. Johnson
Thursday, July 28
8:40-9:00 Scattering Properties of Saturn's Rings in the Far Ultraviolet from Cassini UVIS Spectra
E.T. Bradley, J.E. Colwell, L.W. Esposito
9:00-9:20 The Composition of Saturn's Rings from Cassini VIMS
R.N. Clark, J. Cuzzi, G. Filacchione, D. P. Cruikshank, P. D. Nicholson, M. M. Hedman, R. H. Brown, B. J. Buratti, K. H. Baines, R. M. Nelson6
9:20-9:40 Saturn's Rings: what's the red stuff and how much is there?
J. Cuzzi S. Vahidinia
9:40-10:00 Interactions of Saturn's moons with its ring system
B.J. Buratti
10:00-10:20 Break
10:20-10:40 Using Spectra to Probe the Densest Parts of Saturn's Rings
M.M. Hedman, P.D. Nicholson
10:40-11:00 Mapping Ring Shadow Cooling and Thermal Inertia with Cassini CIRS
S.M. Brooks, L.J. Spilker, R. Morishima
11:00-11:20 On the nature of the scattering in thermal data of the Saturn's rings
E. Deau, L.J. Spiker, R. Morishima
11:20-11:40 Modeling Thermal Transport and Emission of Particle Ensembles
S. Pilorz
11:40-12:00 Modeling Saturn ring temperature changes at equinox
L. Spilker, C. Ferrari, R. Morishima
12:00-13:40 Lunch
13:40-14:00 Particle Size Variations in Saturn's Rings from Occultation Statistics
J.E. Colwell, J.C. Cooney, L.W. Esposito
14:00-14:20 Measuring Centimeter-Sized Particles in the Saturnian Rings by Diffraction of Starlight
R.A. Harbison, P.D. Nicholson
14:20-14:40 Kinetics of aggregation and fragmentation - size distribution of rings
F. Spahn, E.V. Neto, A.H. Gulimares, N.V. Brilliantov, A.N. Gorban
14:40-15:00 A Kinetic Fragmentation and Coagulation Model for the Distribution of Particle Sizes in Saturn's Rings
N.V. Brilliantov, P. Krapivsky, H. Hayakawa, A. Bodrova, F. Spahn, J. Schmidt
15:00-15:20 OPUS: A tool to obtain Ring Data from the Planetary Data System
M.K. Gordon
15:20-15:40 Break
15:40-18:00 Poster Session
The B ring edge: Impressions from Voyager ISS and Cassini UVIS
N. Albers, M. Sremcevic, L.W. Esposito
Constraining Size Distribution in the F Ring
T. Becker J.E. Colwell
Cassini UVIS Observations of Saturn's Faint, Narrow Ringlets
B. Bolin J.E. Colwell
Effects of Inclination and Longitude of the Ascending Node of Gap Moons on Structure of Moon Wakes
A. Ducey, M. Lewis
Fine-scale self-gravity density wave structure of Saturn's main rings
E. Griv
Velocity-anisotropy-driven bending instability in the main Jovian ring and Saturn's faint D and C rings
E. Griv
Dust-Plasma Interaction in the Rings of Saturn
M. Holmberg J.-E. Wahlund, M. Morooka, S. Sakai
N-Body Simulations of Silicate Hiding In Saturn's Dense Rings
G. Jones, M. Lewis
A Catalog of Features in Saturn's Rings from Cassini Occultation Observations
K.R. Lonergan, T.L. Sepersky, R.G. French
Formation of a Propeller Structure by a Moonlet in a Dense Planetary Ring
S. Michikoshi
Thermal inertia of icy particles of Saturn's rings inferred from Cassini CIRS
R. Morishima, L. Spilker, K. Ohtsuki
The Geometry of Saturn's Rings from Cassini Occultation Observations
T.L. Sepersky, K.R. Lonergan, R.G. French
Dynamical Stability of Saturn's F ring
A.D. Whizin J.E. Colwell, J.N. Cuzzi
Viscosity in Planetary Rings with Spinning Self-Gravitating Particles Obtained by N-body Simulation
Y. Yasui, K. Ohtsuki, H. Daisaka
Friday, July 29
8:40-9:00 Small Propeller Signatures in the C Ring and Cassini Division
K. Baillie, J.E. Colwell, L.W. Esposito
9:00-9:20 The propeller and the frog
M. Pan
9:20-9:40 Strands and Clumps in Saturn's F ring
C.D. Murray,N. Cooper, G.A. Williams, M.W. Evans, T. Wong
9:40-10:00 The structures of the Saturnian F ring: Observations and Modeling
N. Albers M. Sremcevic, L.W. Esposito
10:00-10:20 Break
10:20-10:40 The Brightening of Saturn's F Ring
R.S. French M.R. Showalter, R. Sfair, C. Argelles, M. Pajuelo, P. Becerra, M.M. Hedman, P.D. Nicholson
10:40-11:00 The mass of transient clumps in Saturn's F ring
B. Meinke, L.W. Esposito, M. Sremcevic
11:00-11:20 The Height of Saturn's F Ring in VIMS and ISS Observations of a Cassini Ring-Plane Crossing
B.R. Scharringhausen, M.S. Crumrine, S.R. Storck-Post, M.E. Rehnberg, S.A. Sans, S.M. Wolfe
11:20-11:40 Saturn's F ring grains: aggregates made of crystalline water ice
S. Vahidinia, J.N. Cuzzi, M. Hedman, B. Draine, R.N. Clark, T. Roush, G. Filacchione, P.D. Nicholson, R.H. Brown, B.J. Buratti, C. Sotin
11:40-12:00 Is the F ring a dusty plasma?
F. Crary
12:00-13:40 Lunch
13:40-14:00 Origin of Saturn's rings via tidal stripping from a lost Titan-sized satellite
R.M. Canup
14:00-14:20 Satellite formation in the aftermath of the formation of Saturn's rings
S. Charnoz,V. Lainey, A. Crida
14:20-14:40 The Origin of Saturn's Rings
I. Mosqueira, P.R. Estrada
14:40-15:00 Viscous spreading of dense planetary rings
J. Salmon
15:00-15:20 Break
15:20-15:40 The Rate of Impacts on Saturn's Rings
L. Dones E.B. Bierhaus, Jr., J.L. Alvarellos, K.J. Zahnle
15:40-16:00 Modeling the Long Term Evolution of the C ring Due to Ballistic Transport.
P.R. Estrada, R.H. Durisen
16:00-16:20 The ballistic transport instability revisited
H. Latter
16:20-16:40 Observations of ejecta clouds produced by impacts onto Saturn's rings
M.S. Tiscareno, C.J. Mitchell, C.D. Murray, D. DiNino, J.A. Burns, M.M. Hedman, K. Beurle, M.W. Evans, C.C. Porco
16:40-17:00 A Post-Equinox View of Saturn's Rings
L.W. Esposito