Edward C Sittler

((AST, FIELDS & PARTICLES))

edward.c.sittler@nasa.gov

301.286.9215

Org Code: 673

NASA/GSFC
Mail Code: 673
Greenbelt, MD 20771

Employer: NASA

Education

Publications

Education

B.S. (honors), Physics, Hofstra University, 1972
Ph.D., Physics, Massachusetts Institute of Technology, 1978

Publications

Refereed

Ali, A., E. C. Sittler, D. Chornay, B. R. Rowe, and C. Puzzarini. 2013. Cyclopropenyl cation – the simplest Huckel's aromatic molecule – and its cyclic methyl derivatives in Titan's upper atmosphere Planetary and Space Science 87 96-105 [10.1016/j.pss.2013.07.007]

Cooper, J. F., P. Kollmann, C. Paranicas, et al. D. G. Mitchell, M. M. Hedman, S. G. Edgington, E. C. Sittler, R. E. Hartle, R. E. Johnson, and S. J. Sturner. 2013. Looking Forward to Cassini's Proximal Orbits: the Innermost Radiation Belt of Saturn AAS/Division for Planetary Sciences Meeting Abstracts 45 #210.04-

Lipatov, A. S., J. F. Cooper, E. C. Sittler, and R. E. Hartle. 2013. The light (H+,H2+,He+) and heavy (Na+) pickup ion dynamics in the lunar-like plasma environment: 3D hybrid kinetic modeling Advances in Space Research 52 (11): 1929-1938 [10.1016/j.asr.2013.08.023]

Wellbrock, A., A. J. Coates, G. H. Jones, et al. C. S. Arridge, G. R. Lewis, and E. C. Sittler. 2012. Density trends of negative ions at Titan European Planetary Science Congress 2012 371-

Lipatov, A. S., E. C. Sittler, R. E. Hartle, J. F. Cooper, and D. G. Simpson. 2012. Saturn's magnetosphere interaction with Titan for T9 encounter: 3D hybrid modeling and comparison with CAPS observations Planetary and Space Science 61 66-78 [10.1016/j.pss.2011.08.017]

Tokar, R. L., R. E. Johnson, M. F. Thomsen, et al. E. C. Sittler, A. J. Coates, R. J. Wilson, F. J. Crary, D. T. Young, and G. H. Jones. 2012. Detection of exospheric O2+ at Saturn's moon Dione Geophysical Research Letters 39 [3105-10.1029/2011GL050452]

Arridge, C. S., N. Andre, K. K. Khurana, et al. C. T. Russell, S. W. Cowley, G. Provan, D. J. Andrews, C. M. Jackman, A. J. Coates, E. C. Sittler, M. K. Dougherty, and D. T. Young. 2011. Periodic motion of Saturn's nightside plasma sheet Journal of Geophysical Research (Space Physics) 116 [11205-10.1029/2011JA016827]

Lipatov, A. S., J. F. Cooper, E. C. Sittler, and R. E. Hartle. 2011. Effects of pickup ions on the solar wind near the lunar-like objects: 3D hybrid modeling EPSC-DPS Joint Meeting 2011 95-

Lipatov, A. S., E. C. Sittler, R. E. Hartle, J. F. Cooper, and D. G. Simpson. 2011. Background and pickup ion velocity distribution dynamics in Titan's plasma environment: 3D hybrid simulation and comparison with CAPS T9 observations Advances in Space Research 48 1114-1125 [10.1016/j.asr.2011.05.026]

Simpson, D. G., A. S. Lipatov, E. C. Sittler, R. E. Hartle, and J. F. Cooper. 2011. Saturn's magnetosphere interaction with Titan for T5 encounter: 3D hybrid modeling. First results AGU Fall Meeting Abstracts 1609-

Cooper, J. F., E. C. Sittler, A. S. Lipatov, and S. J. Sturner. 2011. Astrobiological Journeys to and from the South Polar Sea of Enceladus - Bidirectional Interactions with the Saturn Magmetosphere AGU Fall Meeting Abstracts 1597-

Cooper, J. F., E. C. Sittler, and S. J. Sturner. 2011. Radiolytic impacts of energetic electron irradiation on Enceladus and Mimas EPSC-DPS Joint Meeting 2011 1674-

Intriligator, D. S., J. Intriligator, W. D. Miller, et al. W. R. Webber, R. B. Decker, and E. C. Sittler. 2011. Voyager 2 Signatures of Important Processes/Dynamics in the Outer Heliosphere AGU Fall Meeting Abstracts A1916-

Lipatov, A. S., J. F. Cooper, E. C. Sittler, R. E. Hartle, and M. Sarantos. 2011. Effects of Na+ and He+ pickup ions on the lunar plasma environment: 3D hybrid modeling AGU Fall Meeting Abstracts 1633-

Airapetian, V., L. Ofman, E. C. Sittler, and M. Kramar. 2011. Probing the Thermodynamics and Kinematics of Solar Coronal Streamers The Astrophysical Journal 728 67 [10.1088/0004-637X/728/1/67]

Gopalswamy, N., O. Davila, O. Davila, et al. O. Davila, E. C. Sittler, F. Egrave;re, T. L. Duvall, J. Hoeksema, M. Maksimovic, R. J. Macdowall, A. Szabo, and M. Collier. 2011. Earth-Affecting Solar Causes Observatory (EASCO): A potential International Living with a Star Mission from Sun-Earth L5 Journal of Atmospheric and Solar-Terrestrial Physics 73 658-663 [10.1016/j.jastp.2011.01.013]

Lipatov, A. S., J. F. Cooper, W. R. Paterson, et al. E. C. Sittler, R. E. Hartle, and D. G. Simpson. 2010. Jovian plasma torus interaction with Europa: 3D hybrid kinetic simulation. First results Planetary and Space Science 58 1681-1691 [10.1016/j.pss.2010.06.015]

Thomsen, M. F., D. B. Reisenfeld, D. M. Delapp, et al. R. L. Tokar, D. T. Young, F. J. Crary, E. C. Sittler, M. A. McGraw, and J. D. Williams. 2010. Survey of ion plasma parameters in Saturn's magnetosphere Journal of Geophysical Research (Space Physics) 115 [10220-10.1029/2010JA015267]

Cooper, J. F., R. E. Hartle, A. S. Lipatov, et al. E. C. Sittler, T. A. Cassidy, and W.-H. Ip. 2010. Space weathering perspectives on Europa amidst the tempest of the Jupiter magnetospheric system European Planetary Science Congress 2010 564-

Sittler, E. C., and J. F. Cooper. 2010. Synergism of Saturn, Enceladus and Titan and Formation of HCNO Exobiological Molecules LPI Contributions 1538 5029-

Sittler, E. C., R. E. Hartle, R. E. Johnson, et al. J. F. Cooper, A. S. Lipatov, C. Bertucci, A. J. Coates, K. Szego, M. Shappirio, D. G. Simpson, and J.-E. Wahlund. 2010. Saturn's magnetospheric interaction with Titan as defined by Cassini encounters T9 and T18: New results Planetary and Space Science 58 327-350 [10.1016/j.pss.2009.09.017]

Johnson, R. E., O. J. Tucker, M. Michael, et al. E. C. Sittler, H. T. Smith, D. T. Young, and J. H. Waite. 2010. Mass Loss Processes in Titan's Upper Atmosphere Titan from Cassini-Huygens [373-10.1007/978-1-4020-9215-2_15]

Cooper, J. F., E. C. Sittler, A. S. Lipatov, et al. S. J. Sturner, C. Paranicas, and P. D. Cooper. 2010. Radiation Environment and Surface Radiolytic Interactions at Mimas AGU Fall Meeting Abstracts 1532-

Shappirio, M., E. C. Sittler, D. J. Chornay, et al. S. Brown, D. G. Simpson, and D. T. Young. 2010. A detailed investigation of the effects of molecules and defocusing in the high resolution mass spectrogram of Cassini Plasma Suites Ion Mass Spectrometer (CAPS IMS) AGU Fall Meeting Abstracts A1905-

Lipatov, A. S., J. F. Cooper, W. R. Paterson, E. C. Sittler, and R. E. Hartle. 2010. Jovian's plasma torus interaction with Europa. Plasma wake structure: 3D hybrid kinetic simulation and comparison with E4 flyby Galileo's observations AGU Fall Meeting Abstracts 1780-

Simpson, D. G., A. S. Lipatov, E. C. Sittler, R. E. Hartle, and J. F. Cooper. 2010. Dynamics of pickup ion velocity distribution in Titan's plasma environment: 3D hybrid simulation and comparison with CAPS's observations AGU Fall Meeting Abstracts 1763-

Johnson, R. E., E. C. Sittler, R. E. Hartle, et al. J. F. Cooper, M. Shappirio, and D. G. Simpson. 2010. Ion Composition of Titan's Ionosphere Observed during T9 Magnetotail Crossing AGU Fall Meeting Abstracts 1760-

Intriligator, D. S., J. Intriligator, W. D. Miller, et al. W. R. Webber, R. B. Decker, and E. C. Sittler. 2010. Update on Voyager 2 High Energy Ions in the Outer Heliosphere and Heliosheath AGU Fall Meeting Abstracts A1808-

Coustenis, A., S. K. Atreya, T. Balint, et al. R. H. Brown, M. K. Dougherty, F. Ferri, M. Fulchignoni, D. Gautier, R. A. Gowen, C. A. Griffith, L. I. Gurvits, R. Jaumann, Y. Langevin, M. R. Leese, J. I. Lunine, C. P. McKay, X. Moussas, I. Müller-Wodarg, F. Neubauer, T. C. Owen, F. Raulin, E. C. Sittler, F. Sohl, C. Sotin, G. Tobie, T. Tokano, E. P. Turtle, J. Wahlund, J. H. Waite, K. H. Baines, J. Blamont, A. J. Coates, I. Dandouras, T. Krimigis, E. Lellouch, R. D. Lorenz, A. Morse, C. C. Porco, M. Hirtzig, J. Saur, T. Spilker, J. C. Zarnecki, E. Choi, N. Achilleos, R. Amils, P. Annan, D. H. Atkinson, Y. Bénilan, C. Bertucci, B. Bézard, G. L. Bjoraker, M. Blanc, L. Boireau, J. Bouman, M. Cabane, M. T. Capria, E. Chassefière, P. Coll, M. Combes, J. F. Cooper, A. Coradini, F. Crary, T. Cravens, I. A. Daglis, E. de Angelis, C. de Bergh, I. de Pater, C. Dunford, G. Durry, O. Dutuit, D. Fairbrother, F. M. Flasar, A. D. Fortes, R. Frampton, M. Fujimoto, M. Galand, O. Grasset, M. Grott, T. Haltigin, A. Herique, F. Hersant, H. Hussmann, W. Ip, R. Johnson, E. Kallio, S. Kempf, M. Knapmeyer, W. Kofman, R. Koop, T. Kostiuk, N. Krupp, M. Küppers, H. Lammer, L. Lara, P. Lavvas, S. Le Mouélic, S. Lebonnois, S. Ledvina, J. Li, T. A. Livengood, R. M. Lopes, J. Lopez-Moreno, D. Luz, P. R. Mahaffy, U. Mall, J. Martinez-Frias, B. Marty, T. McCord, C. Menor Salvan, A. Milillo, D. G. Mitchell, R. Modolo, O. Mousis, M. Nakamura, C. D. Neish, C. A. Nixon, D. Nna Mvondo, G. Orton, M. Paetzold, J. Pitman, S. Pogrebenko, W. Pollard, O. Prieto-Ballesteros, P. Rannou, K. Reh, L. Richter, F. T. Robb, R. Rodrigo, S. Rodriguez, P. Romani, M. Ruiz Bermejo, E. T. Sarris, P. Schenk, B. Schmitt, N. Schmitz, D. Schulze-Makuch, K. Schwingenschuh, A. Selig, B. Sicardy, L. Soderblom, L. J. Spilker, D. Stam, A. Steele, K. Stephan, D. F. Strobel, K. Szego, C. Szopa, R. Thissen, M. G. Tomasko, D. Toublanc, H. Vali, I. Vardavas, V. Vuitton, R. A. West, R. Yelle, and E. F. Young. 2009. TandEM: Titan and Enceladus mission Experimental Astronomy 23 893 [10.1007/s10686-008-9103-z]

Mauk, B. H., D. C. Hamilton, T. W. Hill, et al. G. B. Hospodarsky, R. E. Johnson, C. Paranicas, E. Roussos, C. T. Russell, D. E. Shemansky, E. C. Sittler, and R. M. Thorne. 2009. Fundamental Plasma Processes in Saturn's Magnetosphere Saturn from Cassini-Huygens [281-10.1007/978-1-4020-9217-6_11]

Bertucci, C., R. Modolo, K. Szego, et al. N. Sergis, A. J. Coates, N. Achilleos, J.-E. Wahlund, E. C. Sittler, D. T. Young, and S. Krimigis. 2009. The induced magnetosphere of Titan: 4 years of Cassini observations EGU General Assembly Conference Abstracts 11 6526-

Sittler, E. C., A. Ali, J. F. Cooper, et al. R. E. Hartle, R. E. Johnson, A. J. Coates, and D. T. Young. 2009. Heavy ion formation in Titan's ionosphere: Magnetospheric introduction of free oxygen and a source of Titan's aerosols? Planetary and Space Science 57 1547-1557 [10.1016/j.pss.2009.07.017]

Sittler, E. C., J. F. Cooper, R. E. Hartle, et al. P. Mahaffy, T. A. Cassidy, and R. E. Johnson. 2009. Europa's and Ganymede's Surface Composition by Measuring Pickup Ions: Model Calculations European Planetary Science Congress 2009 587-

Cooper, J. F., R. E. Hartle, and E. C. Sittler. 2009. Origins for Surface and Exospheric Composition of Ganymede European Planetary Science Congress 2009 531-

Hartle, R. E., E. C. Sittler, and A. Lipatov. 2009. Analysis of H+ and H2+ Pickup ions in Titan's H and H2 Corona European Planetary Science Congress 2009 338-

Retherford, K. D., J. F. Cooper, C. Paranicas, et al. R. E. Johnson, E. C. Sittler, R. E. Hartle, M. A. McGrath, and D. Pascu. 2009. Space Weathering Impact on Solar System Surfaces - Community White Paper for Planetary Science Decadal Survey 2009 - 2011 AAS/Division for Planetary Sciences Meeting Abstracts #41 41 #16.08-

Johnson, R. E., T. A. Cassidy, S. Jurac, et al. H. T. Smith, M. H. Burger, and E. C. Sittler. 2009. Morphology of Saturn's Neutral Clouds: Interactions with the Plasma AGU Spring Meeting Abstracts A3-

Rymer, A. M., D. G. Mitchell, T. W. Hill, et al. B. H. Mauk, E. C. Sittler, J. Leisner, C. T. Russell, K. Khurana, Y. Jia, F. J. Crary, D. T. Young, A. J. Coates, J. Saur, S. Jacobsen, and M. K. Dougherty. 2009. Evidence for Enceladus Link to Saturn Ionosphere: Does the Plume Have an Auroral Footprint? AGU Spring Meeting Abstracts A6-

Hartle, R. E., E. C. Sittler, and M. Sarantos. 2009. Pickup ion Phase Space Distributions at the Moon and Titan AGU Spring Meeting Abstracts A3-

Lipatov, A. S., E. C. Sittler, and R. E. Hartle. 2009. Titan EGU General Assembly Conference Abstracts 11 11811-

Wellbrock, A., A. J. Coates, G. R. Lewis, et al. G. H. Jones, C. S. Arridge, B. A. Magee, F. J. Crary, J. H. Waite, E. C. Sittler, and D. T. Young. 2009. Negative ions at Titan: New results using spacecraft attitude changes EGU General Assembly Conference Abstracts 11 10336-

Sittler, E. C., R. E. Hartle, J. F. Cooper, et al. R. E. Johnson, H. Smith, M. Shappirio, and D. B. Reisenfeld. 2009. Methane Group Ions in Saturn’s Outer Magnetosphere? AGU Fall Meeting Abstracts 1232-

Bertucci, C., I. Sillampaa, E. C. Sittler, et al. N. Sergis, R. Modolo, A. Rymer, R. L. Tokar, M. K. Dougherty, D. T. Young, S. M. Krimigis, and W. S. Kurth. 2009. Titan’s induced magnetosphere under variable upstream conditions AGU Fall Meeting Abstracts 1230-

Simpson, D. G., A. S. Lipatov, E. C. Sittler, and R. E. Hartle. 2009. Saturn's magnetosphere interaction with Titan for T9 encounter: 3D hybrid simulation and comparison with CAPS's observations AGU Fall Meeting Abstracts 1135-

Cooper, J. F., R. E. Hartle, E. C. Sittler, et al. M. A. McGrath, C. J. Alexander, J. B. Dalton, D. Pascu, C. Paranicas, C. Hibbitts, M. E. Hill, P. D. Cooper, R. E. Johnson, T. A. Cassidy, T. M. Orlando, L. J. Lanzerotti, N. A. Schwadron, K. D. Retherford, R. I. Kaiser, F. Leblanc, S. J. Sturner, and R. M. Killen. 2009. Space Weathering Impact on Solar System Surfaces and Planetary Mission Science AGU Fall Meeting Abstracts 1465-

Hartle, R. E., M. Sarantos, R. M. Killen, et al. E. C. Sittler, J. S. Halekas, S. Yokota, Y. Saito, and W. Farrell. 2009. Lunar Neutral Exosphere Properties from Pickup Ion Analysis AGU Fall Meeting Abstracts 1266-

Tokar, R. L., R. E. Johnson, M. F. Thomsen, et al. R. J. Wilson, F. J. Crary, D. T. Young, R. Goldstein, D. B. Reisenfeld, E. C. Sittler, A. J. Coates, C. S. Paty, Y. Jia, N. Omidi, and C. Russell. 2009. Cassini Plasma Spectrometer Ion Observations Close to Enceladus: E3, E5 and E7 AGU Fall Meeting Abstracts 2-

Nemeth, Z., K. Szego, G. Erdos, et al. L. Foldy, A. Rymer, M. F. Thomsen, E. C. Sittler, A. J. Coates, and A. Wellbrock. 2009. Global Features of Ion Distributions Near Titan AGU Fall Meeting Abstracts 1642-

Cowee, M., R. L. Tokar, S. P. Gary, et al. H. Wei, C. Russell, and E. C. Sittler. 2009. 1D Hybrid Simulations of Ion Cyclotron Wave Generation by Pickup Ions at Titan AGU Fall Meeting Abstracts 1641-

Powell, R. L., D. B. Reisenfeld, F. J. Crary, et al. E. C. Sittler, H. Smith, and D. T. Young. 2009. The Pickup of Titan’s Ionospheric Ions into Saturn’s Magnetosphere AGU Fall Meeting Abstracts 1640-

Airapetian, V., L. Ofman, E. C. Sittler, and M. Kramar. 2009. Dynamics of Coronal Streamers: 2.5D MHD simulations with semi-empirical heating and momentum terms AGU Fall Meeting Abstracts 1657-

Wellbrock, A., A. J. Coates, G. H. Jones, et al. C. S. Arridge, G. Lewis, B. Magee, J. H. Waite, E. C. Sittler, F. J. Crary, and D. T. Young. 2009. Negative ions at Titan - density trends AGU Fall Meeting Abstracts 1198-

Eviatar, A., H. Smith, R. Goldstein, D. T. Young, and E. C. Sittler. 2009. Where has all the Nitrogen Gone? AGU Fall Meeting Abstracts 1140-

McAndrews, H. J., M. F. Thomsen, C. S. Arridge, et al. C. M. Jackman, R. J. Wilson, M. G. Henderson, R. L. Tokar, K. K. Khurana, E. C. Sittler, A. J. Coates, and M. K. Dougherty. 2009. Plasma in Saturn's nightside magnetosphere and the implications for global circulation Planetary and Space Science 57 1714-1722 [10.1016/j.pss.2009.03.003]

Arridge, C. S., H. J. McAndrews, C. M. Jackman, et al. C. Forsyth, A. P. Walsh, E. C. Sittler, L. K. Gilbert, G. R. Lewis, C. T. Russell, A. J. Coates, M. K. Dougherty, G. A. Collinson, A. Wellbrock, and D. T. Young. 2009. Plasma electrons in Saturn's magnetotail: Structure, distribution and energisation Planetary and Space Science 57 2032-2047 [10.1016/j.pss.2009.09.007]

Sittler, E. C., A. Ali, J. F. Cooper, et al. R. E. Hartle, R. E. Johnson, A. J. Coates, and D. T. Young. 2009. Heavy Ion Formation in Titan's Ionosphere, Magnetospheric Introduction of Free Oxygen and Source of Titan's Aerosols? PlanetSpace Sci 57 1547

Lipatov, A. S., E. C. Sittler, and R. E. Hartle. 2008. Titan's plasma environment for T9 encounter: 3D hybrid simulation and comparison with observations AGU Spring Meeting Abstracts A6-

Hartle, R. E., E. C. Sittler, A. Lipatov, et al. C. Bertucci, A. J. Coates, K. Szego, M. D. Shappirio, and D. G. Simpson. 2008. Effects of Pickup Ions on Titan's Interaction With Saturn's Magnetosphere During the T9 Flyby AGU Spring Meeting Abstracts A6-

Sittler, E. C., R. E. Hartle, A. Lipatov, et al. C. Bertucci, A. Coates, K. Szego, M. Shappirio, and D. G. Simpson. 2008. Composition of Upstream Flow for Titan's Interaction with Saturn's Magnetosphere during T9 Flyby AGU Spring Meeting Abstracts A5-

Sittler, E. C., N. Andre, M. Blanc, et al. M. Burger, R. E. Johnson, A. Coates, A. Rymer, D. Reisenfeld, M. F. Thomsen, A. Persoon, M. Dougherty, H. T. Smith, R. A. Baragiola, R. E. Hartle, D. Chornay, M. D. Shappirio, D. Simpson, D. J. McComas, and D. T. Young. 2008. Ion and neutral sources and sinks within Saturn's inner magnetosphere: Cassini results Planetary and Space Science 56 3-18 [10.1016/j.pss.2007.06.006]

Johnson, R. E., M. Fama, M. Liu, et al. R. A. Baragiola, E. C. Sittler, and H. T. Smith. 2008. Sputtering of ice grains and icy satellites in Saturn's inner magnetosphere Planetary and Space Science 56 1238-1243 [10.1016/j.pss.2008.04.003]

Eviatar, A., R. Goldstein, D. T. Young, et al. C. S. Arridge, A. J. Coates, E. C. Sittler, M. F. Thomsen, and R. J. Wilson. 2008. Titan Plumes Revisited AGU Fall Meeting Abstracts A9-

Smith, H. T., M. Shappirio, R. E. Johnson, et al. D. Reisenfeld, E. C. Sittler, F. J. Crary, D. J. McComas, and D. T. Young. 2008. Enceladus: A potential source of ammonia products and molecular nitrogen for Saturn's magnetosphere Journal of Geophysical Research (Space Physics) 113 [11206-10.1029/2008JA013352]

Hartle, R. E., and E. C. Sittler. 2008. Comparisons of selected atmospheric escape mechanisms on Venus, Mars and Titan European Planetary Science Congress 2008 782-

Tokar, R. L., R. J. Wilson, R. E. Johnson, et al. M. G. Henderson, M. F. Thomsen, M. M. Cowee, E. C. Sittler, D. T. Young, F. J. Crary, H. J. McAndrews, and H. T. Smith. 2008. Cassini detection of water-group pick-up ions in the Enceladus torus Geophysical Research Letters 35 [14202-10.1029/2008GL034749]

McAndrews, H. J., M. F. Thomsen, E. C. Sittler, et al. C. M. Jackman, C. S. Arridge, A. J. Coates, M. K. Dougherty, M. G. Henderson, R. L. Tokar, and R. J. Wilson. 2008. Plasma in the Nightside Magnetosphere and the Implications for Global Circulation AGU Spring Meeting Abstracts 1-

Sittler, E. C., M. F. Blanc, and J. D. Richardson. 2008. Saturn's Auroral Response to the Solar Wind: Centrifugal Instability Model AGU Spring Meeting Abstracts 3-

Andre, N., M. Blanc, S. Maurice, et al. P. Schippers, E. Pallier, T. I. Gombosi, K. C. Hansen, D. T. Young, F. J. Crary, S. Bolton, E. C. Sittler, H. T. Smith, R. E. Johnson, R. A. Baragiola, A. J. Coates, A. M. Rymer, M. K. Dougherty, N. Achilleos, C. S. Arridge, S. M. Krimigis, D. G. Mitchell, N. Krupp, D. C. Hamilton, I. Dandouras, D. A. Gurnett, W. S. Kurth, P. Louarn, R. Srama, S. Kempf, H. J. Waite, L. W. Esposito, and J. T. Clarke. 2008. Identification of Saturn's magnetospheric regions and associated plasma processes: Synopsis of Cassini observations during orbit insertion Reviews of Geophysics 46 [4008-10.1029/2007RG000238]

Masters, A., N. Achilleos, C. Bertucci, et al. M. K. Dougherty, S. Kanani, C. S. Arridge, H. J. McAndrews, E. C. Sittler, and A. J. Coates. 2008. Kelvin-Helmholtz Instability at the Dawn Flank of Saturn's Magnetopause AGU Fall Meeting Abstracts A8-

Sittler, E. C., L. Ofman, M. A. Selwa, and M. Kramar. 2008. Development of Solar Wind Model Driven by Empirical Heat Flux and Pressure Terms AGU Fall Meeting Abstracts 1537-

Szego, K., Z. Bebesi, G. Erdos, et al. A. J. Coates, M. Fraenz, A. Fedorov, R. E. Hartle, E. C. Sittler, J. E. Wahlund, and T. Zhang. 2008. Comparison of the tail region of Venus and Titan AGU Fall Meeting Abstracts 5-

Cooper, P. D., J. F. Cooper, E. C. Sittler, et al. M. H. Burger, S. J. Sturner, and A. M. Rymer. 2008. Saturn Magnetospheric Impact on Surface Molecular Chemistry and Astrobiological Potential of Enceladus AGU Fall Meeting Abstracts 1369-

Lipatov, A. S., E. C. Sittler, and R. E. Hartle. 2008. Titan's plasma environment for T9 and T18 encounters: 3D hybrid simulation and comparison with observations AGU Fall Meeting Abstracts A1337-

Hartle, R. E., E. C. Sittler, and A. S. Lipatov. 2008. Comparison of ion Escape From the Wake-side Ionospheres of Venus and Titan AGU Fall Meeting Abstracts A1324-

Bertucci, C., N. Achilleos, K. Szego, et al. J. E. Wahlund, R. Modolo, E. C. Sittler, A. J. Coates, P. Garnier, I. Dandouras, Y. Ma, F. Crary, and D. Young. 2008. Mapping Titan's Induced Magnetosphere AGU Fall Meeting Abstracts A1323-

Rymer, A. M., B. H. Mauk, T. W. Hill, et al. C. Paranicas, N. Andre, E. C. Sittler, D. G. Mitchell, H. T. Smith, R. E. Johnson, A. J. Coates, D. T. Young, S. J. Bolton, M. F. Thomsen, and M. K. Dougherty. 2007. Electron sources in Saturn's magnetosphere Journal of Geophysical Research (Space Physics) 112 [2201-10.1029/2006JA012017]

Andre, N., A. M. Persoon, J. Goldstein, et al. J. L. Burch, P. Louarn, G. R. Lewis, A. M. Rymer, A. J. Coates, W. S. Kurth, E. C. Sittler, M. F. Thomsen, F. J. Crary, M. K. Dougherty, D. A. Gurnett, and D. T. Young. 2007. Magnetic signatures of plasma-depleted flux tubes in the Saturnian inner magnetosphere Geophysical Research Letters 34 [14108-10.1029/2007GL030374]

Dobe, Z., K. Szego, K. B. Quest, et al. V. D. Shapiro, R. E. Hartle, and E. C. Sittler. 2007. Nonlinear evolution of modified two-stream instability above ionosphere of Titan: Comparison with the data of the Cassini Plasma Spectrometer Journal of Geophysical Research (Space Physics) 112 [3203-10.1029/2006JA011770]

Coates, A. J., F. J. Crary, G. R. Lewis, et al. D. T. Young, J. H. Waite, and E. C. Sittler. 2007. Discovery of heavy negative ions in Titan's ionosphere Geophysical Research Letters 34 [22103-10.1029/2007GL030978]

Coates, A. J., F. J. Crary, D. T. Young, et al. K. Szego, C. S. Arridge, Z. Bebesi, E. C. Sittler, R. E. Hartle, and T. W. Hill. 2007. Ionospheric electrons in Titan's tail: Plasma structure during the Cassini T9 encounter Geophysical Research Letters 34 [24-10.1029/2007GL030919]

Smith, H. T., R. E. Johnson, E. C. Sittler, et al. M. Shappirio, D. Reisenfeld, F. J. Crary, D. McComas, and D. Young. 2007. A Search For N2 And Ammonia In Saturn's Inner Magnetosphere With Emphasis Near Enceladus Bulletin of the American Astronomical Society 39 410-

Burger, M. H., C. Paty, E. C. Sittler, and R. E. Johnson. 2007. The Enceladus Water Plume and Its Interactions with the Saturnian Plasma LPI Contributions 1357 23-

Szego, K., Z. Bebesi, C. Bertucci, et al. A. J. Coates, F. Crary, G. Erdos, R. Hartle, E. C. Sittler, and D. T. Young. 2007. Investigation of ion distributions in the plasma mantle of Titan European Planetary Science Congress 2007 922-

Arridge, C. S., E. C. Sittler, L. Gilbert, et al. K. K. Khurana, G. R. Lewis, C. T. Russell, N. Andre, A. J. Coates, M. K. Dougherty, and H. J. McAndrews. 2007. Thermal electrons in Saturn's magnetotail European Planetary Science Congress 2007 797-

Hartle, R. E., and E. C. Sittler. 2007. Pickup ion phase space distributions: Effects of atmospheric spatial gradients Journal of Geophysical Research (Space Physics) 112 [7104-10.1029/2006JA012157]

Burger, M. H., E. C. Sittler, R. E. Johnson, et al. H. T. Smith, O. J. Tucker, and V. I. Shematovich. 2007. Understanding the escape of water from Enceladus Journal of Geophysical Research (Space Physics) 112 [6219-10.1029/2006JA012086]

Smith, H. T., R. E. Johnson, E. C. Sittler, et al. M. Shappirio, D. Reisenfeld, O. J. Tucker, M. Burger, F. J. Crary, D. J. McComas, and D. T. Young. 2007. Enceladus: The likely dominant nitrogen source in Saturn's magnetosphere Icarus 188 356-366 [10.1016/j.icarus.2006.12.007]

Sittler, E. C., and R. E. Hartle. 2007. Pickup Ion Phase Space Distributions at Titan: Effects of Atmospheric Spatial Gradients AGU Spring Meeting Abstracts A8-

Sittler, E. C., J. F. Cooper, R. E. Hartle, et al. T. A. Cassidy, R. E. Johnson, N. Andre, and M. F. Blanc. 2007. Europa's Surface Composition by Measuring Pickup Ions: Model Calculations AGU Spring Meeting Abstracts A4-

Lipatov, A. S., E. C. Sittler, and R. E. Hartle. 2007. 3D Hybrid Simulation of the Titan's Plasma Environment AGU Spring Meeting Abstracts 9-

McComas, D. J., M. Velli, W. S. Lewis, et al. L. W. Acton, M. Balat-Pichelin, V. Bothmer, R. B. Dirling, W. C. Feldman, G. Gloeckler, S. R. Habbal, D. M. Hassler, I. Mann, W. H. Matthaeus, R. L. McNutt, R. A. Mewaldt, N. Murphy, L. Ofman, E. C. Sittler, C. W. Smith, and T. H. Zurbuchen. 2007. Understanding coronal heating and solar wind acceleration: Case for in situ near-Sun measurements Reviews of Geophysics 45 [1004-10.1029/2006RG000195]

Sittler, E. C., M. Thomsen, R. E. Johnson, et al. R. E. Hartle, M. Burger, D. Chornay, M. D. Shappirio, D. Simpson, H. T. Smith, A. J. Coates, A. M. Rymer, D. J. McComas, D. T. Young, D. Reisenfeld, M. Dougherty, and N. Andre. 2007. Erratum to “Cassini observations of Saturn's inner plasmasphere: Saturn orbit insertion results”. [Planetary and Space Science 54 (2006) 1197 1210] Planetary and Space Science 55 2218-2220 [10.1016/j.pss.2006.11.022]

Rymer, A. M., B. H. Mauk, T. W. Hill, et al. C. Paranicas, D. G. Mitchell, H. Smith, S. P. Christon, R. J. Wilson, R. E. Johnson, N. Andre, E. C. Sittler, R. M. Thorne, A. J. Coates, D. T. Young, D. Santos-Costa, S. J. Bolton, M. F. Thomsen, and M. K. Dougherty. 2007. Plasma Production and Circulation in Saturn's (and Jupiter's Magnetosphere AGU Fall Meeting Abstracts 4-

Coates, A. J., H. J. McAndrews, C. S. Arridge, et al. G. H. Jones, F. J. Crary, D. T. Young, K. Szego, E. C. Sittler, M. F. Thomsen, R. L. Tokar, C. Bertucci, and M. K. Dougherty. 2007. Titan at Saturn's magnetopause: CAPS results from T32 AGU Fall Meeting Abstracts A1021-

Arridge, C. S., K. K. Khurana, C. T. Russell, et al. E. C. Sittler, N. Andre, H. J. McAndrews, A. J. Coates, and M. K. Dougherty. 2007. Periodic crossings of Saturn's magnetospheric current/plasma sheet observed by Cassini CAPS/ELS and MAG AGU Fall Meeting Abstracts A194-

Hartle, R. E., E. C. Sittler, and A. S. Lipatov. 2007. Pickup ion Phase Space Distributions at Titan in a Three Dimensional Exosphere AGU Fall Meeting Abstracts 1369-

Lipatov, A. S., E. C. Sittler, and R. E. Hartle. 2007. Titan's plasma environment: 3D hybrid simulation and comparison with observations AGU Fall Meeting Abstracts 1366-

Elrod, M. K., H. T. Smith, R. E. Johnson, M. H. Burger, and E. C. Sittler. 2007. Modeling the Sources of H2+ and O2+ in Saturn's Magnetosphere AGU Fall Meeting Abstracts 700-

Szego, K., Z. Bebesi, C. Bertucci, et al. A. J. Coates, F. Crary, G. Erdos, R. Hartle, E. C. Sittler, and D. T. Young. 2007. Charged particle environment of Titan during the T9 flyby Geophysical Research Letters 34 [24-10.1029/2007GL030677]

McAndrews, H. J., M. F. Thomsen, R. L. Tokar, et al. E. C. Sittler, M. G. Henderson, R. J. Wilson, and A. J. Coates. 2007. Ion Flows in Saturn's Nightside Magnetosphere AGU Fall Meeting Abstracts A1085-

Tokar, R. L., R. J. Wilson, M. G. Henderson, et al. M. F. Thomsen, E. C. Sittler, and R. E. Johnson. 2007. Detecting the Enceladus Neutral Torus via Water Group Pick Up Ions AGU Fall Meeting Abstracts 6-

Williams, J. D., D. B. Reisenfeld, H. R. Martens, et al. R. E. Johnson, H. T. Smith, M. F. Thomsen, D. T. Young, E. C. Sittler, and R. A. Baragiola. 2007. Abundances and Energetics for Water Group Ions in Saturn's Magnetosphere AGU Fall Meeting Abstracts A1033-

Martens, H. R., D. B. Reisenfeld, J. D. Williams, et al. R. E. Johnson, H. T. Smith, R. A. Baragiola, M. F. Thomsen, D. T. Young, and E. C. Sittler. 2007. Molecular Oxygen Ions in Saturn's Inner Magnetosphere for the First 24 Cassini Orbits AGU Fall Meeting Abstracts A1032-

Edward C Sittler

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