Galileo

Publications

 

Alinejad, N., "Analysis of Galileo Energetic Particle Detector Observations of Earth's Geomagnetically Trapped Protons," Ph.D. Dissertation, Univ. of Kansas, 1995.

Alinejad, Naser and T. P. Armstrong, "Galileo Energetic Particle Detector Observations of Geomagnetically Trapped Protons," J. Geophys. Res., 102, 27053, 1997.

Bolton, S. J., R. M. Thorne, D. A. Gurnett, W. S. Kurth, and D. J. Williams, "Enhanced whistlermode emissions: signatures of interchange motion in the Io torus," Geophys. Res. Lett., 24, 2123-2126, 1997.

Cheng, A. F. and C. Paranicas, "Implications of Io's Magnetic Signature," Geophys. Res. Lett., 23, 2879, 1996.

Cheng, A. F. and C. Paranicas, "Model of Field Aligned Potential Drops Near Io," Geophys. Res. Lett., 25, 833-836, 1997.

Eviatar, A., A. F. Cheng, C. Paranicas, B. Mauk, R. W. McEntire, and D. J. Williams, "Plasma flow in the magnetosphere of Ganymede," Geophys. Res. Lett., 25, 1257, 1998.

Gold, R. E., S. E. Jaskulek, and R. W. McEntire, "Spaceborne energetic particle instrumentation," Johns Hopkins APL Technical Digest, 6, 1985.

Ip, W.-H., D. J. Williams, R. W. McEntire, and B. H. Mauk, "Energetic ion sputtering effects at Ganymede," Geophys. Res. Lett., 24, 21, 2631-2634, 1997.

Ip, W.-H., D. J. Williams, R. W. McEntire, and B. H. Mauk, "Ion sputtering and surface erosion Europa," Geophys. Res. Lett., 25, 6, 829-832, 1998.

Jaskulek, S. E., "The Galileo energetic particles detector instrument," APL Selected Accomplishments, TG 277-29, 159-162, 1985.

Kane, M., D. J. Williams, B. H. Mauk, , R. W. McEntire, and E. C. Roelof "Galileo energetic particles detector measurements of hot ions in the neutral sheet region of Jupiter’s magnetodisk Geophys. Res. Lett., 26, 5-8, 1999.

Krupp, N., A. Lagg, S. Livi, B. Wilken, J. Woch, and D. J. Williams, "The Energetic Particles Detector (EPD) aboard the Galileo spacecraft: First results in the Jovian magnetosphere," in The Three Galileos: The Man, the Spacecraft, the Telescope, Astrophys. Space Science Library, 226, 319-330, 1997.

Krupp, N., J. Woch, A. Lagg, B. Wilken, S. Livi, D.J. Williams, Energetic particle bursts in the predawn Jovian magnetotail, Geophys. Res. Lett., 25, 1249-1252, 1998.

Lagg, A., Energiereiche Teilchen in der inneren Jupitermagnetosphare: Simulation und Ergebnisse des EPD-Experimentes an Bord der Raumsonde Galileo, Ph.D. thesis, University of Innsbruck, Austria, Max-Planck-Institut fur Aeronomie, Katlenburg-Lindau, Germany, 1998.

Lagg, A., N. Krupp, J. Woch, S. Livi, B. Wilken, and D. J. Williams, "Determination of the neutral number density in the Io torus from Galileo-EPD measurements," Geophysical Research Letters, 1998, accepted.

Mauk, B. H., D. J. Williams, and R. W. McEntire, "Energy-time dispersed charged particle signatures of dynamic injections in Jupiter's inner magnetosphere," Geophys. Res. Lett., 24, 2949-2952, 1997

Mauk, B. H., A. Lagg, R. W. McEntire, D. J. Williams, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, and B. Wilken, "Galileo Measured Depletion of Near-Io Hot Ring Current Plasma Since the Voyager Epoch," J. Geophys. Res., 103, A3, 4715-4722, 1998.

Mauk, B. H., D. J. Williams, R. W. McEntire, and K. K. Khurana, "Storm-like dynamics of Jupiter's inner and middle magnetosphere," J. Geophys. Res., submitted, 1998.

Paranicas, C., A. F. Cheng, and D. J. Williams, "Inference of Europa's Conductance from Galileo EPD," J. Geophys. Res., 103, 15001, 1998.

Paranicas, C., W. R. Paterson, A. F. Cheng, B. H. Mauk, R. W. McEntire, L. A. Frank, and D. J. Williams, "Energetic Particle Observations at Ganymede", submitted to JGR.

Reeves, G. D., R. D. Belian, T. A. Fritz, M. G. Kivelson, R. W. McEntire, E. C. Roelof, B. Wilken, and D. J. Williams, "Structured plasma sheet thinning observed by Galileo and 1984129," J. Geophys. Res., 98, A12, 21,323-21,333, 1993.

Russell, C. T., F. Bagenal, A. F. Cheng et al., "Io's Interaction with the Jovian Magnetosphere," EOS, 78, 93-100, 1997.

Thorne, R. M., T. P. Armstrong, S. Stone, D. J. Williams, R. W. McEntire, S. J. Bolton, D. A. Gurnett, and M. G. Kivelson, "Galileo evidence for rapid interchange transport in the Io torus," Geophys. Res. Lett., 24, 2131-2134, 1997.

Thorne, R.M., D. J. Williams, L. D. Zhang, and S. Stone, "Energetic Electron Butterfly Distributions near Io", J. Geophys. Res., in press, 1999

Waldrop, L. S., N. Krupp, T. A. Fritz, M. Mendillo, D. J. Williams, and M. G. Kivelson, "Galileo Energetic Particle Detector (EPD) anisotropies during plasma sheet crossings at Jupiter," Bulletin of the American Astronomical Society, 29, 3, 1997.

Williams D. J., "Early Energetic Particle Results from Jupiter," Johns Hopkins APL Technical Digest, 18, 79-84, 1997.

Williams D. J., "Jupiter—At Last!," Johns Hopkins APL Technical Digest, 17, 338-356, 1996.

Williams, D. J. and B. H. Mauk, "Pitch angle diffusion at Jupiter's moon Ganymede," J. Geophys. Res., 102, All, 24283-24287, 1997.

Williams, D. J., B. Mauk, R. W. McEntire, E. C. Roelof, T. P. Armstrong, B. Wilken, J. G. Roederer, S. M. Krimigis, T. A. Fritz, and L. J. Lanzerotti, "Electron Beams and Ion Composition Measured at Io and in its Torus," Science, 274, 401-403, 1996.

Williams, D. J., B. H. Mauk, and R. W. McEntire, "Properties of Ganymede's Magnetosphere as Revealed by Energetic Particle Observations," J. Geophys. Res., 103, A11, 17523-17534, 1998.

Williams, D. J., B. H. Mauk, and R. W. McEntire, "Trapped electrons in Ganymede's magnetic field," Geophys. Res. Lett., 24, 2953-2956, 1997.

Williams, D. J., B. H. Mauk, R. W. McEntire, E. C. Roelof, T. P. Armstrong, B. Wilken, J. G. Roederer, S. M. Krimigis, T. A. Fritz, L. J. Lanzerotti, and N. Murphy, "Energetic particle signatures at Ganymede: Implications for Ganymede's magnetic field," Geophys. Res. Lett., 24, 17, 2163-2166, 1997.

Williams, D. J., R. W. McEntire, S. Jaskulek, and B. Wilken, "The Galileo energetic particles detector," Space Science Reviews, 60, 385-412, 1992.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, S. Jaskulek, B. E. Tossman, B. Wilken, W. Studemann, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Energetic particles at Venus: Galileo results," Science, 253, 1525-1528, 1992.

Williams, D.J., R. M. Thorne, and B. Mauk, "Electron Beams and Trapped Electrons at Io", J. Geophys. Res., in press, 1999

 

Woch, J., N. Krupp, A. Lagg, B. Wilken, S. Livi, D.J. Williams, "Quasi-Periodic Modulations of the Jovian Magnetotail", Geophys. Res. Lett., 25, 1253-1256, 1998.

Presentations

Alinejad, N. and T. P. Armstrong, "Galileo Observations of Earth's Trapped Radiation", IUGG XXI General Assembly, Boulder, CO, A151, 1995.

Alinejad, N. and T. P. Armstrong, "Geomagnetically Trapped Electron and Proton Observations during the Galileo Earth I Flyby: Comparison With Radiation Belt Models AK-8 and AP-8", EOS Trans. AGU, 73, 264, 1992.

Alinejad, N., T. P. Armstrong, and C. Brull, "Phase Space Densities of Geomagnetically Trapped Ions Observed with the Galileo Energetic Particle Detector (EPD) during the Earth Flybys", EOS Trans. AGU, 74, 200, 1993

Ansher, J.A., D.A. Gurnett, W.S. Kurth, L.J. Granoth, J.B. Groene, "Jupiter's Nightside Plasma Sheet as Seen by the Galileo Plasma Wave Instrument", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Armstrong, T. P., S. Stone, D. J. Williams, R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Mauk, B. Wilken, J. G. Roederer, T. A. Fritz, L. J. Lanzerotti, "Observations of Ion and Electron Phase Space Densities in the Io Torus Region", EOS Trans. AGU, 77, 1996.

Bhattacharya, B., R. M. Thorne, J. T. Clarke, S. J. Bolton, and D. J. Williams, "Correlation study between in situ observations and global HST images of the Jovian aurora", American Geophysical Union Fall Meeting, San Francisco, CA, December 15-19, 1997

Bhattacharya, B., R. M. Thorne, S. J. Bolton, D. J. Williams, and D. A. Gurnett, "Recirculating magnetospheric electrons as a source for the Jovian aurora", American Geophysical Union, Fall Meeting, San Francisco, CA, December 6-10, 1998

Büchner, J., N. Krupp, J. Woch, "A model of global oscillations of the whole Jovian magnetosphere", COSPAR Scientific Assembly, Nagoya, Japan, July 12-19, 1998.

Cheng, A. F., "Field-Aligned Potential Drops near Io, Galileo", PSG Meeting, Jet Propulsion Laboratory, Pasadena, CA, November 20-21, 1996.

Cheng, A. F. and C. Paranicas, "Acceleration and Energization of Charged Particles", Magnetospheres of the Outer Planets Meeting, University of Colorado, Boulder, CO, March 20, 1997.

Cheng, A. F. and C. Paranicas, "Implications of a Magnetic Signature at Io", American Geophysical Union Fall Meeting, San Francisco, CA, December 15-19, 1996.

Cheng, A. F. and C. Paranicas, "Model of Satellite Microsignatures", Magnetospheres of the Outer Planets Meeting, University of Colorado, Boulder, CO, March 19, 1997.

Cheng, A. F., C. P. Paranicas, A. Eviatar, and D. J. Williams, "Constraints on Ganymede conductivity from EPD measurements", American Geophysical Union Spring Meeting, Baltimore, MD, May 27-30, 1997.

Christon, S.P., G. Gloecker, T.E. Eastman, D.J. Williams, R.W. McEntire, E. Roelof, A.T.Y. Lui, "Oxygen Ion Composition in the Magnetosphere: Geotail EPIC Observation", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Eastman, T.E., S.P. Christon, G. Gloeckler, D.J. Williams, R.W. McEntire, E.C. Roelof, A.T.Y. Lui, S. Kokubun, "Energetic Proton Flux Anisotrophy in the Magnetosphere Geotail EPIC Observations", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Eviatar, A., D.J. Williams, C. Paranicas, R.E. McEntire, B.H. Mauk, M.G. Kivelson, "Energetic Electron Spectra in the Magnetosphere of Ganymede", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Huddleston, D.E., T.R.Christopher, J.A. Ansher, D.A. Gurnett, W.S. Kurth, K.K. Khurana, M.G. Kivelson, D.J. Williams, "Jovian Current Sheet Stress Balance and Mass Density", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998)..

Kane, M., D. J. Williams, E. C. Roelof, B. H. Mauk, and R. W. McEntire, "Hot ion distributions in the outer Jovian magnetosphere from Galileo Energetic Particle Detector (EPD) measurements, American Geophysical Union Fall Meeting, San Francisco, CA, December 8-12, 1997.

Kane, M., D. J. Williams, E. C. Roelof, B. H. Mauk, and R. W. McEntire, "Characteristics of Hot Ions in the Jovian Plasma Sheet", Fall 1998 AGU meeting, San Francisco, December 6-10, 1998.

Kane, M., D. J. Williams, E. C. Roelof, B. H. Mauk, and R. W. McEntire, "Characteristics of Hot Magnetodisk Ions determined from Galileo Energetic Particles Detector Measurements", Jupiter-Saturn Symposium, Nantes, France, May 11-15, 1998.

Keath, E. P., M. Kane, B. H. Mauk, S. M. Krimigis, "The anticipated hot plasma environment during the Galileo encounter with the Jovian magnetodisc", EOS Trans. AGU, 76, F344, 1995.

Khurana, K.K., C. A. Zimmer, M. G. Kivelson, N. Krupp, P. Louarn, W.S. Kurth, D. A. Gurnett, "Evidence of quasi-periodic magnetic reconfiguration of Jupiter's magnetosphere", AGU Spring meeting, Boston, MA, USA, May 26-29, 1998.

Khurana, K.K., M.G. Kivelson, "Structure of Jupiter's Magnetodisc: Modified Models Consistent With Galileo Observations From the Prime and GEM Missions", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Konstantindis, F., C.T. Russell, D.E. Huddleston, M.K. Khurana, M.G. Kivelson, "Magnetic Evidence for an Extended Europa Wake", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Krimigis, S. M., JENAM-97 Jupiter's magnetosphere: New perspectives from the Ulysses and Galileo measurements, Chios, Greece, July 2, 1997.

Krimigis, S. M., R. W. McEntire, D. G. Sibeck, D. J. Williams, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Galileo/EPD Observations of Upstream Ions and Electrons During Earth Flybys in December of 1990, 1992," (abstract), IUGG XXI General Assembly, Boulder, CO, A187, 1995.

Krupp, N., A. Lagg, B. Wilken, J. Woch, D. J. Williams, E. C. Roelof, B. H. Mauk, R. W. McEntire, S. M. Krimigis, T. P. Armstrong, L. J. Lanzerotti, T. A. Fritz, J. G. Roederer, "New Energetic Particle Observations of the GALILEO Energetic Particles Detector (EPD): Ganymede 2 Encounter (G2)", EOS Trans. AGU, 77, 1996.

Krupp, N., B. Wilken, A. Lagg, J. Woch, S. Livi, W.I. Axford, "The Energetic Particles Detector (EPD) aboard the Galileo spacecraft, The Three Galileos: The Man, the spacecraft, the telescope", Padua, Italy, Jan 6-10, 1997 (Poster+proceedings paper).

Krupp, N., A. Lagg, E. Keppler, B. Wilken, S. Livi, J. Woch, R. Seidel, D.J. Williams, E.C. Roelof, B.H. Mauk, M.K. Dougherty, "Flow velocities in the Jovian magnetosphere. Comparison of results from the ULYSSES-EPAC and the GALILEO-EPD particle instruments", EGS General Assembly, Vienna, Austria, April 20-25, 1997 (invited talk + poster).

Krupp, N., A. Lagg, J. Woch, B. Wilken, S. Livi, "In-situ Messungen energiereicher Teilchen in der Jupiter-Magnetosphäre mit dem EPD-Instrument an Bord der Raumsonde Galileo", Teil 1, Seminar, MPAe, Katlenburg-Lindau, Germany, June 5, 1997.

Krupp, N., A. Lagg, J. Woch, B. Wilken, S. Livi, "In-situ Messungen energiereicher Teilchen in der Jupiter-Magnetosphäre mit dem EPD-Instrument an Bord der Raumsonde Galileo", Seminar, Institut für Geophysik und Meteorologie, University of Cologne, Cologne, Germany, June 9, 1997.

Krupp, N., "Planetary magnetospheres: Latest results, Studies @ MPAe 1996-1997", Fachbeirat-Meeting @ MPAe, Katlenburg-Lindau, Germany, Jan 19-23, 1998.

Krupp, N., J. Woch, A. Lagg, S. Livi, B. Wilken, E. Keppler, R. Seidel,"Energiereiche Teilchen in der Jupiter-Magnetosphäre:", Frühjahrstagung AEF Göttingen (German Physical Society), Germany, Mar 30-Apr 3, 1998 (Hauptvortrag).

Krupp, N., A. Lagg, J. Woch, B. Wilken,  S. Livi, D.J. Williams, M.G. Kivelson, K.K. Khurana, R. Walker, "Quasi-periodic modulations and flow bursts in the Jovian magnetotail", Plastro98, Katlenburg-Lindau, Germany, May 04-08, 1998 (Poster).

Krupp, N., A. Lagg, J. Woch, B. Wilken,  S. Livi, D.J. Williams, R. Walker, "Three-dimensional particle anisotropies in the Jovian magnetosphere: Results of the Galileo-EPD instrument". Symposium: The Jovian System after Galileo, the Saturnian System before Cassini-Huygens, Nantes, France, May 11-15, 1998.

Krupp, N., "Die Magnetosphäre des Riesenplaneten Jupiter’, Max-Planck-Gesellschaft  Hauptversammlung, Weimar, Germany, June 22-26, 1998 (2 Schulvorträge anläßlich des 50. Jahrestages der MPG am Staatlichen Gymnasium Bad Berka-Blankenhain).

Krupp, N., J. Woch, A. Lagg, S. Livi, B. Wilken, D.J. Williams, K.K. Khurana, R. Walker M.G. Kivelson, "Energetic Particle Dynamics of the Jovian magnetosphere: Galileo-EPD results", COSPAR Scientific Assembly, Nagoya, Japan, July 12-19, 1998 (solicited).

Krupp, N., J. Woch, A. Lagg, S. Livi, B. Wilken, D.J. Williams, "Energetic Particles in the Jovian Magnetosphere: Results From The Energetic Particles Detector (EPD) on board Galileo", EGS General Assembly, Nice, France, April 20-24, 1998.

Krupp, N., A. Lagg, J. Woch, B. Wilken, S. Livi, D.J. Williams, B.H. Mauk, R. Walker, K.K. Khurana, M.G. Kivelson, C.T. Russell, "Energetic Particle Flows in the Jovian magnetosphere", AGU Western Pacific Geophysics Meeting, Taipeh, Taiwan, July 21-24, 1998 (invited).

Krupp, N., D.J. Williams, R.W. McEntire, B.H. Mauk, "Energetic charged particle signatures of the interactions between Jupiter's magnetosphere and its moons: What do energetic particles tell us about such interactions?", AGU Western Pacific Geophysics Meeting, Taipeh, Taiwan, July 21-24, 1998 (invited).

Krupp, N., A. Lagg, J. Woch, B. Wilken, S. Livi, and D.J. Williams, "Energetic Particle Bursts in the Predawn Magnetosphere", Seminar, MPAe, Katlenburg-Lindau, Germany, Dec 4, 1997.

Krupp, N., A. Lagg, J. Woch, B. Wilken, S. Livi, and D.J. Williams, "Energetic Particle Bursts in the Predawn Magnetosphere", AGU Fall meeting San Francisco, CA, USA, Dec 7-12, 1997 (poster).

Kurth,W.S., D.A. Gurnett, A. Roux, P. Louarn, C. Zimmer, K. Khurana, C.T. Russell, D.J. Williams, R. W. McEntire, "Direction-Finding Measurements of Jovian Hectometric Radiation Sources Using Occultations by the Galilean Satellites", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Lagg, A., D. J. Williams, E. C. Roelof, R. W. McEntire, S. M. Krimigis, T. P. Armstrong, L. J. Lanzerotti, T. A. Fritz, J. G. Roederer, N. Krupp, and B. Wilken, "Charge exchange processes in the Io plasma torus: Possible explanation for depletion of energetic sulfur ions at high pitch angles observed with the Energetic Particles Detector (EPD) on board the Galileo spacecraft", American Geophysical Union Spring Meeting, 78, S291, Baltimore, MD, May 27-30, 1997.(poster)

Lagg, A., N., Krupp, B. Wilken, S. Livi, D.J. Williams, E.C. Roelof, R.E. McEntire, B.H. Mauk, S.M. Krimigis, T.P Armstrong, L.J. Lanzerotti, T.A. Fritz, J.G. Roederer, "Depletion of energetic ions at high pitch angles observed from the Energetic Particles Detector (EPD) on board the Galileo spacecraft in the Io plasma torus", EGS General Assembly, Vienna, Austria, April 20-25, 1997 (poster).

Lagg, A., N. Krupp, J. Woch, B. Wilken, S. Livi, "In-situ Messungen energiereicher Teilchen in der Jupiter-Magnetosphäre mit dem EPD-Instrument an Bord der Raumsonde Galileo", Teil 2, Seminar, MPAe, Katlenburg-Lindau, Germany, June 5, 1997.

Lagg, A., N. Krupp, J. Woch, S. Livi, B. Wilken, "Berechnung der Neutralgasdichte im Io-Torus aus in-situ Messungen des Energetic Particles Detectors (EPD) der Raumsonde Galileo", Frühjahrstagung AEF Göttingen (German Physical Society), Germany, Mar 30-Apr 3, 1998.

Lagg, A., N. Krupp, J. Woch, S. Livi, B. Wilken, D.J. Williams, "Determination of the neutral number density in the Io-torus from Galileo-EPD measurements", Symposium: The Jovian System after Galileo, the Saturnian System before Cassini-Huygens, Nantes, France, May 11-15, 1998 (poster).

Lagg, A, N. Krupp, B. Wilken, D. J. Williams, E. C. Roelof, R. W. McEntire, B. H. Mauk, S. M. Krimigis, T. P. Armstrong, L. J. Lanzerotti, T. A. Fritz, J. G. Roederer, "Energetic Ion Observations in the Vicinity of Io Obtained From the Energetic Particles Detector (EPD) on Board the Galileo Spacecraft", EOS Trans. AGU, 77, 1996.

Larson, D.J., C. Paranicas, C.M.S. Cohen, N. Murphy, R. Decker, E.C. Stone, "Europa's Electromagnetics from Galileo Heavy Ion Counter Data", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Larson DJ, Paranicas C, Cohen CMS, Murphy N, Decker R, and Stone EC, "Europa’s electromagnetics from Galileo heavy ion counter data", American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Lui, A.T.Y., D.J. Williams, R.W. McEntire, K. Liou, P.T. Newell, C.-I. Meng, S. Ohtani, N.J. Fox, P. P. Lepping, W.R. Patterson, J. B. Sigwarth, L.A. Frank, S. Kokubun, M. Bittnacher, G.K. Parks, T. Moretto, N.C. Maynard, K. Yumoto, "Conjunction of Tail Satellites for Substorm Study: ISTP Event of January 2, 1997", American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Mauk, B. H., "Interactions between hot and cold plasmas in outer planet magnetospheres" Review, Magnetospheres of the Outer Planets Meeting, Boulder, CO, March 17-21, 1997.

Mauk, B. H., "Storms in Jupiter's magnetosphere", Seminar, Boston University, Boston, MA, December 1997.

Mauk, B. H., "Storms in Jupiter's magnetosphere", Space Physics Department Seminar, JHU/APL, Laurel, MD, September 1997.

Mauk, B. H., D. J. Williams, and R. W. McEntire, "Storms in Jupiter's inner magnetosphere", American Geophysical Union Fall Meeting, San Francisco, CA, December 8-12, 1997.

Mauk, B. H., M. Kane, E. P. Keath, S. M. Krimigis, T. P. Armstrong, "Role of hot current plasmas in the transport of iogenic plasmas within Jupiter's inner magnetosphere", EOS Trans. AGU, 76, F343, 1995.

Mauk, B. H., D. J. Williams, R. W. McEntire, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, B. Wilken, "Force Balance in Jupiter's Magnetodisk", EOS Trans. AGU, 77, 1996.

Mauk, B. H., D. J. Williams, R. W. McEntire, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, B. Wilken, "Hot Ring Current Plasma Parameters of the Io Plasma Torus Regions as Derived From Galileo EPD Measurements", EOS Trans. AGU, 77, 1996.

Mauk, B. H., D. J. Williams, R. W. McEntire, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, B. Wilken, J. G. Roederer, T. A. Fritz, and L. J. Lanzerotti, "Hot plasma parameters of Jupiter's middle magnetosphere as derived from Galileo EPD measurements", American Geophysical Union Spring Meeting, 78, S292, Baltimore, MD, May 27-30, 1997.

Mauk, B.H., R..W. McEntire, D.J. Williams, "Energetic Particle Pressure Distribution within the Neutral Sheet of the Jovian Magnetodisk", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998)..

McEntire, R. W., D. J. Williams, S. M. Krimigis, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Galileo Observations of Energetic Particle Fluxes in the Earth's Magnetotail" EOS Trans. AGU, 73, 263, 1992.

McEntire, R. W., B. H. Mauk, D. J. Williams, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, B. Wilken, J. G. Roederer, T. A. Fritz, and L. J. Lanzerotti, "Observations of energetic particle composition and spectra by the Galileo Energetic Particles Detector (EPD)", American Geophysical Union Fall Meeting, San Francisco, CA, December 8-12, 1997.

McEntire, R. W., D. J. Williams, B. H. Mauk, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, B. Wilken, J. G. Roederer, T. A. Fritz, and L. J. Lanzerotti, "Observations of energetic particle flux variations during Europa encounters by the Galileo Energetic Particles Detector (EPD)", American Geophysical Union Spring Meeting, 78, S292, Baltimore, MD, May 27-30, 1997.

McEntire, R. W., D. J. Williams, B. H. Mauk, "Observations of Energetic Particles During Europa Encounters by the Galileo Energetic Particles Detector (EPD)", 1998 American Geophysical Union Spring Meeting, Boston, MA, May 26-29, 1998.

McEntire, R. W., D. J. Williams, B. H. Mauk, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, B. Wilken, J. G. Roederer, T. A. Fritz, and L. J. Lanzerotti, "Energetic Ion Composition Measurements in the Io Torus With the Galileo Energetic Particles Detector (EPD)", EOS Trans. AGU, 77, 1996.

McEntire RW, Paranicas CP, Williams DJ, and Mauk BH, "Energetic particle interactions with Europa observed by the Galileo Energetic Particles Detector (EPD)", American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Mihalov, J.D., H.M. Fischer, E. Pehike, L. J. Lanzerotti, "Energetic Trapped Helium and Heavy Ion Measurements From the Galileo Probe" Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Murphy, N., D. Williams, R. W. McEntire, K. Khurana, "Jovian Plasma Sheet Boundaries: Energetic Ion Remote Sensing", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Paranicas, C., A. F. Cheng, and D. Williams, "Europa's electrical properties inferred from Galileo EPD data", American Geophysical Union Fall Meeting, San Francisco, CA, December 8-12, 1997.

Paranicas, C., W. R. Paterson, L. A. Frank, A. F. Cheng, D. G. Williams, "Galileo Charged Particle Fluxes Near Ganymede", 1998 American Geophysical Union Spring Meeting, Boston, MA, May 26-29, 1998.

Paranicas, C., A. Eviatar, and A. F. Cheng, "Constraints on Ganymede's Conductivity from EPD Measurements", Magnetospheres of the Outer Planets Meeting, Boulder, CO, March 17-21, 1997.

Paranicas, C., A. F. Cheng, S. M. Krimigis, and D. J. Williams, "Electromagnetic Properties of Satellites from Energetic Charged Particle Data: Results and Predictions", International Symposium on Jupiter and Saturn, Nantes, France, May 11-15, 1998.

Paranicas, C., W. Paterson, L. A. Frank, A. Cheng, D. J. Williams, B. Mauk, and R. McEntire, "Energetic Charged Particles Near Ganymede", Galileo Planetary Science Group Meeting, Pasadena, CA, August 13, 1998.

Paranicas, C. and Cheng, A. F., "Generation of Field Aligned Beams near Io", American Geophysical Union Fall Meeting, San Francisco, CA, December 15-19, 1996.

Reeves, G. D., T. A. Fritz, R. D. Belian, T. E. Cayton, B. Wilken, D. J. Williams, and R. W. McEntire, "A comparison of energetic particle fluxes at Galileo and at geosynchronous orbit during the Earth-1 flyby", EOS Trans. AGU, 73, 264, 1992.

Reeves, G. D., T. A. Fritz, R. D. Belian, M. G. Kivelson, B. Wilken, D. J. Williams, E. C Roelof, and R. W. McEntire, "The structure and dynamics of the thinned magnetotail during the Galileo Earth-1 flyby", EOS Trans. AGU, 74, 199, 1993.

Roederer, J. G., "Galileo at Ganymede: Exploring a strange submagnetosphere", Space Science Department Seminar, University of Natal, Durban, South Africa, June 4, 1997.

Roederer, J. G., "La mini-sub-magnetosfera de Ganimedes: Resultados recientes del satelite artificial de Jupiter Galileo", Physics Department Seminar, University of Buenos Aires, Argentina, July 12, 1997.

Roederer, J. G., "La mision Galileo en Jupiter: Primer satelite artificial de un Planeta Gigante", Keynote public lecture for 25th anniversary celebration ceremonies, University of Salta, Argentina, September 19, 1997.

Roederer, J. G., "Mission Galileo at Jupiter. History; the energetic particle detector system; first results on Ganymede's minimagnetosphere", Autumn College on Plasma Physics Lecture, International Centre for Theoretical Physics, Trieste, Italy, October 31, 1997.

Roelof, E. C., D. J. Williams, R. W. McEntire, B. H. Mauk, S. M. Krimigis, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, B. Wilken, "Energetic Particle Angular Distributions Near Io as Measured by Galileo/EPD: Complex Signatures of Moon/Magnetosphere Interactions", EOS Trans. AGU, 77, 1996.

Thorne, R. M., B. Bhattacharya, S. J. Bolton, and D. J. Williams, "Recirculation as a mechanism for Jovian energetic electron acceleration and auroral excitation", V-COLAGE Symposium, San Jose, Costa Rica, November 3-7, 1998

Thorne, R. M., D. J. Williams, T. P. Armstrong, R. W. McEntire, S. J. Bolton, D. A. Gurnett, and M. G. Kivelson, "Io torus microphysics", American Geophysical Union Spring Meeting, Baltimore, MD, May 27-30, 1997.

Thorne, R. M., R. W. McEntire, and D. J. Williams, "The response of energetic particles during the Galileo flyby of Io", Magnetospheres of the Outer Planets, Boulder, CO, March 1997.

Thorne, R. M., S. J. Bolton, D. A. Gurnett, and D. J. Williams, "Io torus radio emissions", National Radio Science Meeting, Boulder, CO, January 1998.

Thorne, R. M., S. J. Bolton, D. A. Gurnett, W. S. Kurth, M. G. Kivelson, and D. J. Williams, "Comparison of whistler-mode emissions and energetic particles at Ganymede", American Geophysical Union Spring Meeting, Baltimore, MD, May 27-30, 1997.

Thorne, R. M., S. J. Bolton, R. W. McEntire, D. J. Williams, D. A. Gurnett, and M. G. Kivelson, "Galileo evidence for rapid inward transport in the Io torus", Magnetospheres of the Outer Planets, Boulder, CO, March 1997.

Thorne, R. M., F. Xiao, D. J. Williams, M. G. Kivelson, D. A. Gurnett, and S. J. Bolton, "Wave particle interactions in the Jovian magnetosphere: Interchange events in the Io torus". Symposium on Jovian System after Galileo, Nantes, France, May 11-15, 1998

Thorne, R. M., L. Zhang, K. K. Khurana, and D. J. Williams, "Energetic electron butterfly distribution near Io", American Geophysical Union, Fall Meeting, San Francisco, CA, December 6-10, 1998

Waldrop, L., N. Krupp, T. Fritz, M. Mendillo, D. J. Williams, M. G. Kivelson, "Galileo Energetic Particle Detector (EPD) anisotropies during plasma sheet crossings at Jupiter," American Astronomical Society Division for Planetary Sciences Meeting, 29, 18.09, Cambridge, MA,
July 28 - August 1, 1997.

Waldrop, L., N. Krupp, A. Lagg, T. Fritz, M. Kivelson, "Three Dimensional Particle Anisotropies in Jupiter's Dawnside Magnetosphere", American Geophysical Union Fall Meeting, P51A-13, San Francisco, CA, December 8-12, 1997.

Waldrop, L. S., N. Krupp, A. Lagg, T. A. Fritz, "Energetic Particle Anisotrophies in the Jovian Magnetosphere", American Geophysical Union Spring Meeting, Boston, MA, May 26-29, 1998.

Waldrop, L.S., N. Krupp, A. Lagg, T. A Fritz, "Jovian Plasma Sheet Configuration; Energetic Particle Observations with the Galileo Spacecraft", Poster, American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Waldrop, L.S., N. Krupp, A. Lagg, T.A. Fritz, Jovian plasma sheet configuration: Energetic particle observations with the Galileo spacecraft, AGU Fall meeting San Francisco, CA, USA, (Dec 6-10, 1998).

Waldrop LS, Krupp N, Lagg A, and Fritz TA, "Jovian plasma sheet configuration; energetic particle observations with the Galileo spacecraft", American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Walker, R., T. Ogino, K. Khurana, M. Kivelson, N. Krupp, J. Woch, B. Wilken and D.J. Williams, "The configuration of the Jovian magnetotail: A comparison between global magnetohydrodynamic simulations and Galileo observations", COSPAR Scientific Assembly, Nagoya, Japan, July 12-19, 1998.

Wilken, B., W. Studemann, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Energetic particles at Venus: Galileo results", First Symposium on Research and Development, JHU/APL, November 5-6, 1991.

Wilken, B., R. W. McEntire, D. J. Williams, S. J. Krimigis, E. C. Roelof, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Galileo/EPD Observations of Energetic Particles in the Earth's magnetosphere", EOS Trans. AGU, 74, 269, 1993.

Williams D. J., "The Galileo Mission to Jupiter: A Solar System Adventure", presented at the Amos Fortune Forum, Jaffrey Center, New Hampshire, July 19, 1991.

Williams, D. J., "The NASA Galileo Mission to Jupiter: Journey's End", presented at the Amos Fortune Forum, Jaffrey Center, New Hampshire, August 11, 1995.

Williams, D. J., B. H. Mauk, and R. W. McEntire, "Galileo energetic particle measurements in Ganymede's magnetosphere", American Geophysical Union Fall Meeting, San Francisco, CA, December 8-12, 1997.

Williams, D. J., B. H. Mauk, R. W. McEntire, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, B. Wilken, J. G. Roederer, T. A. Fritz, and L. J. Lanzerotti, "Energetic particle observations by Galileo", American Geophysical Union Spring Meeting, 78, S291, Baltimore, MD, May 27-30, 1997.

Williams, D. J., R. W. McEntire, B. H. Mauk, E. C. Roelof, T. P. Armstrong, B. Wilken, J. G. Roederer, S. M. Krimigis, T. A. Fritz, L. J. Lanzerotti, N. Murphy, and F. Crary, "Energetic particles at Ganymede: Galileo EPD results from the second encounter", Magnetospheres of the Outer Planets Meeting, Boulder, CO, March 17-21, 1997.

Williams, D. J., R. W. McEntire, S. Jaskulek, S. M. Krimigis, E. C. Roelof, B. E. Tossman, B. Wilken, W. Studemann, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, and R. Strangeway, "Energetic particles at Venus: Galileo results", XIXth General Assembly of the IUGG, Vienna, Austria, August 11-24, 1991.

Williams, D. J., R. W. McEntire, S. Jaskulek, S. M. Krimigis, E. C. Roelof, B. E. Tossman, B. Wilken, W. Studemann, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, and R. Strangeway, "Energetic particles at Venus: Galileo results", XXth General Assembly of the IUGG, Vienna, Austria, August 1992.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Wilken, W. Studemann, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Galileo at Earth: energetic particle observations", World Space Congress, Washington, DC, August 29-September 5, 1992.

Williams, D. J., R. W. McEntire, B. H. Mauk, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, B. Wilken, N. Murphy, "Results From the Galileo Energetic Particles Detector During the Second Ganymede Encounter", EOS Trans. AGU, 77, 1996.

Williams, D. J., R. W. McEntire, B. H. Mauk, E. C. Roelof, S. M. Krimigis, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, B. Wilken, "Energetic Particle Distributions and Bi-directional Electron Beams Observed in the Plasma Torus and at Io by the Galileo Energetic Particles Detector", EOS Trans. AGU, 77, 1996.

Williams, D. J., R. W. McEntire, S. Jaskulek, S. M. Krimigis, E. C. Roelof, B. Tossman, B. Wilken, W. Studemann, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, and J. G. Roederer, "Galileo Energetic Particle Detector and Early Results", EOS Trans. AGU, 71, 1432, 1990.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A Fritz, L. J. Lanzerotti, and J. G. Roederer, "The Galileo Energetic Particle Detector: Results at Venus", EOS Trans. AGU, 74, 199, 1993.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A. Fritz, L J. Lanzerotti, and J. G. Roederer, "The Galileo Energetic Particle Detector Results at Venus", American Geophysical Union Meeting, Baltimore, MD, May 24028, 1993.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A Fritz, L. J. Lanzerotti, and J. G. Roederer, "The Galileo Energetic Particles Detector (EPD): First Observations at Jupiter", EOS Trans. AGU, 77, 1996.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A Fritz, L. J. Lanzerotti, and J. G. Roederer, "The Galileo Energetic Particles Detector (EPD): First Observations at Jupiter", 31st Scientific of COSPAR, Birmingham, Abstracts, 55, 1996.

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, B. Wilken, T. P. Armstrong, T. A. Fritz, L. J. Lanzerotti, J. G. Roederer, "The Galileo Energetic Particles Detector (EPD): First Observations at Jupiter", Western Pacific Geophysics Meeting, Brisbane, July 23-27, 1996

Williams, D. J., R. W. McEntire, S. M. Krimigis, E. C. Roelof, S. Jaskulek, and B. Tossman, "Energetic particles at Venus: Galileo results", EOS Trans. AGU, 72, 1991.

Williams, D. J., "The NASA Galileo Program to Jupiter: Results", Amos Fortune Forum, Jaffrey, NH, 21 August, 1998.

Williams,D.J., R.M. Thorne, "Electron Beams and Trapped Electrons at Io" , American Geophysical Union Fall Meeting, San Francisco, CA (6-10 December 1998).

Woch, J., N. Krupp, , A. Lagg, S. Livi, B. Wilken, D.J. Williams, "Dynamics of the Jovian Magnetotail", EGS General Assembly, Nice, France, April 20-24, 1998.

Woch, J., N. Krupp, A. Lagg, B. Wilken, S. Livi, and D.J. Wiliams, "The Energetic Particle Environment in the Jovian Magnetosphere: Galileo EPD Observations", AGU Fall meeting San Francisco, CA, USA, Dec 7-12, 1997.

Xiao, F., R. M. Thorne, and D. J. Williams, "Wave particle interactions during an interchange event in the Io torus", American Geophysical Union, Fall Meeting, San Francisco, CA, December 6-10, 1998