Session 41. Titan II

Contributed Oral Parallel Session, Thursday, October 15, 1998, 1:00-2:00pm, Madison Ballroom D

41.01 The Optical Depth of Haze in Titan's Troposphere Based on WF/PC2 Imaging

E. F. Young (Southwest Research Institute), P. Rannou (Service d'Aeronomie), C. P. McKay (NASA Ames Research Center), C. A. Griffith (Northern Arizona University), K. S. Noll (Space Telescope Science Institute)

41.02 Fractal Particles: Titan's Thermal Structure and IR Opacity

C.P. McKay (NASA Ames), P. Rannou (Univ. Paris 6), L. Guez (NASA Ames), E.F. Young (SWRI)

41.03 The Effect of Methane Condensation on the Temperature Profile of Titan's Atmosphere

L. Guez, C. P. McKay (NASA ARC), P. Bruston, F. Raulin (LISA)

41.04 Iron Grain Catalyzed Methane Formation in the Jovian Protoplanetary Subnebulae and the Origin of Methane on Titan

B. Fegley, Jr. (Planetary Chemistry Laboratory, Dept. of Earth \& Planetary Sciences, Washington University, St. Louis, MO 63130)

41.05 Surface-Catalyzed Reactions in Comet Impacts

Monika E. Kress (NASA Ames Research Center), Kelly McMillen (U. Colorado), Kevin J. Zahnle, Christopher P. McKay (NASA Ames Research Center)

41.06 Uncertainties in Photochemical Models of Reducing Environments : Evaluation of the case for Titan

N. S. Smith, F. Raulin (LISA, Univ. Paris 12)