Oral Program GP3/AB3

GP3/AB3

Titan (co-organized)
Convener: Athena Coustenis  | Co-Conveners: Christophe Sotin , Elizabeth Turtle , Patricia Beauchamp , Jonathan I. Lunine 
Oral Program
 / Mon, 03 Oct, 13:30–17:00  / Room Saturne Auditorium
 / Tue, 04 Oct, 08:30–17:00  / Room Jupiter Auditorium
Poster Program
 / Attendance Mon, 03 Oct, 17:30–19:00  / Poster Area

Monday, 3 October 2011
Room Saturne Auditorium
Chairperson: Athena Coustenis
13:30–13:50
EPSC-DPS2011-733
Titan's bulk composition constrained by Cassini-Huygens: Implication for internal outgassing (invited)
G. Tobie, D. Gautier, and F. Hersant
13:50–14:00
EPSC-DPS2011-998
Isotopes in Titan's atmosphere and the history of methane
K.E. Mandt, J.H. Waite, Jr., J. Westlake, B. Teolis, B.A. Magee, O. Mousis, J. Lunine, C. Nixon, and J. Bell
14:00–14:10
EPSC-DPS2011-63
The role of clathrate hydrates in cleaning the noble gases of Titan's atmosphere
O. Mousis, J.I. Lunine, S. Picaud, D. Cordier, J.H. Waite, and K.E. Mandt
14:10–14:20
EPSC-DPS2011-681
Interior models of Titan and the atmospheric 40Ar abundance
J.I. Lunine and J. Castillo-Rogez
14:20–14:30
EPSC-DPS2011-194
Constraints on Titan's atmospheric conductivity and buried ocean depth, disclosed by the Schhumann resonance
C. Beghin, M. Hamelin, C. Sotin, R.C. Witten, J.J. Berthelier, R. Grard, and F. Simoes
14:30–14:40
EPSC-DPS2011-188
Do Titan's mountains betray the late acquisition of its current atmosphere?
J.M. Moore and F. Nimmo
14:40–14:50
EPSC-DPS2011-1294
Molecular escape of H2 from Titan's atmosphere: kinetic Monte Carlo simulations
O.J. Tucker, R.E. Johnson, and A.N. Volkov
14:50–15:00
EPSC-DPS2011-1627
Unraveling the Composition of Tholins Using Very High Resolution Mass Spectrometry
S.M. Hörst, R.V. Yelle, N. Carrasco, E. Sciamma-O'Brien, M.A. Smith, C. Szopa, R. Thissen, and V. Vuitton
Coffee Break
15:30–15:50
EPSC-DPS2011-1129
Titan's upper atmosphere revealed by Cassini/UVIS stellar occultations (invited)
T.T. Koskinen, R.V. Yelle, D. Snowden, P. Lavvas, B.R. Sandel, F. Capalbo, Y. Benilan, and R.A. West
15:50–16:00
EPSC-DPS2011-1291
Trends in Titan's Thermosphere and their possible origins
I.C.F. Müller-Wodarg, R.V. Yelle, and J. Cui
16:00–16:10
EPSC-DPS2011-121
Production of neutral species in Titan's ionosphere through dissociative recombination of ions as measured by INMS
S. Plessis, N. Carrasco, M. Dobrijevic, and P. Pernot
16:10–16:20
EPSC-DPS2011-1594
Laboratory Investigations of the Production of Negative Ions in Titan's Atmosphere
J. McLain, H. Abbott, G. Grieves, and T. Orlando
16:20–16:30
EPSC-DPS2011-877
Anion Chemistry on Titan: A possible route to large N-bearing hydrocarbons
J. Žabka, M. Polášek, C. Romanzin, and C. Alcaraz
16:30–16:40
EPSC-DPS2011-1144
Looking at the key atmospheric gases in Titan with Herschel/PACS and APEX/SHFI
M. Rengel, P. Hartogh, H. Sagawa, E. Lellouch, H. Feuchgruber, R. Moreno, C. Jarchow, R. Courtin, and J. Cernicharo
16:40–16:50
EPSC-DPS2011-114
Confirmation of the first detection of HNC on Titan
R. Moreno, E. Lellouch, P. Hartogh, M.A. Gurwell, L.M. Lara, R. Courtin, M. Rengel, A. Moullet, C. Jarchow, D. Bockelee-Morvan, N. Biver, and D.C. Lis
16:50–17:00
EPSC-DPS2011-590
From Voyager 1/IRIS to Cassini/CIRS : how the neutral atmospheric chemistry has changed within a Titan year
A. Coustenis, G. Bampasidis, S. Vinatier, R. Acherberg, D. Jennigns, C. Nixon, P. Lavvas, F. M. Flasar, R. Carlson, E.A. Guandique, and N. Teanby

Tuesday, 4 October 2011
Room Jupiter Auditorium
Chairperson: Patricia Beauchamp
08:30–08:40
EPSC-DPS2011-270
Titan's Stratosphere: Isotopic Ratios in CO and HCN
M. Gurwell, R. Moreno, A. Moullet, and B. Butler
08:40–08:50
EPSC-DPS2011-1487
Water vapor in Titan's atmosphere observed with Cassini/CIRS data
V. Cottini, C.A. Nixon, D.E. Jennings, N.A. Teanby, R. de Kok, C. Anderson, P.G.J. Irwin, and F.M. Flasar
08:50–09:00
EPSC-DPS2011-367
Formation of hydrocarbons on Titan: Impact of rapid association reactions at low pressure
V. Vuitton, R.V. Yelle, P. Lavvas, and S.J. Klippenstein
09:00–09:10
EPSC-DPS2011-780
Modeling of Atmospheric Photochemitry SImulated by Synchrotron setup
Z. Peng, N. Carrasco, and P. Pernot
09:10–09:20
EPSC-DPS2011-1547
Near infrared light scattering by methane clouds
M. Ádámkovics and J.L. Mitchell
09:20–09:30
EPSC-DPS2011-1659
Aerosol distribution and physical properties in the Titan atmosphere
D.E. Shemansky, X. Zhang, M.-C. Liang, and Y.L. Yung
09:30–09:40
EPSC-DPS2011-1017
An unidentified emission in Titan's upper atmosphere
B.M. Dinelli, M. López-Puertas, A. Adriani, M.L. Moriconi, M. García-Comas, B. Funke, E. D'Aversa, and A. Coradini
09:40–09:50
EPSC-DPS2011-734
Application of new methane linelists to Cassini and Earth-based data of Titan.
M. Hirtzig, C. de Bergh, R. Courtin, B. Bézard, A. Coustenis, E. Lellouch, P. Rannou, P. Drossart, A. Campargue, S. Kassi, L. Wang, V. Boudon, A. Nikitin, V. Tyuterev, and A. Solomonidou
09:50–10:00
EPSC-DPS2011-1308
Aromatic Structures in Simulated Titan Aerosol
M.G. Trainer, M.J. Loeffler, C.M. Anderson, R.L. Hudson, R.E. Samuelson, and M.A. Moore
Coffee Break
10:30–10:40
EPSC-DPS2011-1177
Thermal structure and dynamics of Titan's lower troposphere
B. Charnay and S. Lebonnois
10:40–10:50
EPSC-DPS2011-29
Titan's Mid-Atmospheric Photochemistry: the chemical composition of the Aerosols and Their Rate of Accumulation on the Surface
A. Bar-Nun, D. Laufer, R. Jacovi, and V. Dimitrov
10:50–11:00
EPSC-DPS2011-1495
Simulating Titan's Aerosols in a Three Dimensional GCM
E. Larson, O. Toon, A. Friedson, and R. West
11:00–11:10
EPSC-DPS2011-368
Singular regional brightening events on Titan as seen by Cassini/VIMS
S. Rodriguez, S. Le Mouélic, J.W. Barnes, P. Rannou, C. Sotin, R.H. Brown, J. Bow, G. Vixie, T. Cornet, O. Bourgeois, C. Narteau, S. Courrech du Pont, C.A. Griffith, R. Jaumann, K. Stephan, B.J. Buratti, R.N. Clark, K.H. Baines, and P.D. Nicholson
11:10–11:20
EPSC-DPS2011-460
Characterisation of haze, cloud and surface with VIMS onboard Cassini
P. Rannou, S. Le Mouélic, C. Sotin, and B. Brown
11:20–11:30
EPSC-DPS2011-744
Condensation in Titan's lower atmosphere
P. Lavvas, C.A. Griffith, and R.V. Yelle
11:30–11:40
EPSC-DPS2011-899
Simulation of cloud formation in the atmosphere of Titan
I.-C. Tsai, J.-P. Chen, and M.-C. Liang
11:40–11:50
EPSC-DPS2011-146
Analysis of Titan's atmospheric circulation with the new IPSL Titan GCM
S. Lebonnois, B. Charnay, J. Burgalat, and P. Rannou
11:50–12:00
EPSC-DPS2011-1675
Planetary-scale waves locally enhance precipitation on Titan
J.L. Mitchell, M. Adamkovics, R. Caballero, and E.P. Turtle
Lunch Break
13:30–13:40
EPSC-DPS2011-1186
Evolution of surface changes and weather on Titan in the wake of the Fall 2010 equatorial storm
E.P. Turtle, J.E. Perry, A.G. Hayes, R.D. Lorenz, J.W. Barnes, A.S. McEwen, R.A. West, A.D. Del Genio, J.M. Barbara, J.I. Lunine, E.L. Schaller, T.L. Ray, R.M.C. Lopes, and E.R. Stofan
13:40–13:50
EPSC-DPS2011-291
How altitude and latitude control dune morphometry on Titan
A Le Gall, A.H. Hayes, R. Ewing, M.A. Janssen, J. Radebaugh, C. Savage, and P. Encrenaz
13:50–14:00
EPSC-DPS2011-149
Modeling the SAR Backscatter of Linear Dunes on Titan
P. Paillou and D. Bernard
14:00–14:10
EPSC-DPS2011-1546
Stabilized Dunes on Titan as Indicators of Climate Change
J. Radebaugh, A. Le Gall, R.D. Lorenz, and J.I. Lunine
14:10–14:30
EPSC-DPS2011-303
Cryovolcanism on Titan: a re-assessment in light of new data from Cassini RADAR and VIMS (invited)
R.M.C. Lopes, R. Kirk, K. Mitchell, A. LeGall, E. Stofan, J. Barnes, J. Kargel, M. Janssen, A. Hayes, J. Radebaugh, and S. Wall
14:30–14:40
EPSC-DPS2011-456
Imaging Titan's surface with the Visual and Infrared Mapping Spectrometer : from global to local.
S. Le Mouélic, A. Lefèvre, T. Cornet, S. Rodriguez, C. Sotin, J.W. Barnes, R.H. Brown, B.J. Buratti, K.H. Baines, R.N. Clark, R. Jaumann, and P.D. Nicholson
14:40–14:50
EPSC-DPS2011-488
Cyanide Soap? Dissolved material in Titan's Seas
R.D. Lorenz, J.I. Lunine, and C.D. Neish
14:50–15:00
EPSC-DPS2011-508
Fluvial Erosion on Titan
M. Langhans, R. Jaumann, K. Stephan, R.H. Brown, B.J. Buratti, R.N. Clark, P.D. Nicholson, R.D. Lorenz, L.A. Soderblom, J.M. Soderblom, C. Sotin, J.W. Barnes, and R. Nelson
Coffee Break
15:30–15:40
EPSC-DPS2011-739
Onset of Gravity-Capillary Waves on Titan's Lakes and Seas
A.G. Hayes, O. Aharonson, W.W. Fischer, M.P. Lamb, R.D. Lorenz, J.I. Lunine, P. Encrenaz, and S.D. Graves
15:40–15:50
EPSC-DPS2011-909
The Titan Mare Explorer Mission (TiME): A Discovery mission to a Titan sea
E.R. Stofan, J.I. Lunine, R.D. Lorenz, O. Aharonson, E. Bierhaus, J. Boldt, B. Clark, C. Griffith, A.-M. Harri, E. Karkoschka, R. Kirk, P. Mahaffy, C. Newman, M. Ravine, M. Trainer, E. Turtle, H. Waite, M. Yelland, and J. Zarnecki
15:50–16:00
EPSC-DPS2011-159
Surface Temperatures As Titan Enters Northern Spring
D.E. Jennings, V. Cottini, and C.A. Nixon
16:00–16:10
EPSC-DPS2011-1596
Titan's Ammonia Feature
W. Smythe, R. Nelson, M. Boryta, and M. Choukroun
16:10–16:20
EPSC-DPS2011-467
Potentially active regions on Titan: Application of PCA to Cassini/VIMS data and atmospheric subtraction
A. Solomonidou, M. Hirtzig, G. Bampasidis, A. Coustenis, K. Kyriakopoulos, E. Bratsolis, S. Le Mouélic, C. Sotin, R. Jaumann, X. Moussas, K. Seymour, P. Drossart, and K. Stephan
16:20–16:30
EPSC-DPS2011-1128
Infrared signature of linear carbon chains on Titan
A. Jolly, Y. Benilan, F. Kwabia-Tchana, L. Manceron, C. Nixon, N.A. Teanby, and A. Fayt
16:30–16:40
EPSC-DPS2011-1288
Potential chemical evolution of aerosols on Titan's surface: some new results on Titan's tholins
P. Coll, O. Poch, S.I. Ramirez, A. Buch, C. Brassé, and F. Raulin
16:40–16:50
EPSC-DPS2011-988
New insight in tholin chemical structure through 13C and 15N solid state nuclear magnetic resonance
S. Derenne, C. Coelho, C. Anquetil, C. Szopa, E. Quirico, and C. Bonhomme
16:50–17:00
EPSC-DPS2011-1138
Maps of clouds modeled with the IPSL Titan 3D-GCM
J. Burgalat, P. Rannou, and S. Lebonnois