Institute of Geophysics & Planetary Physics
University of California, Los Angeles (UCLA)
Steven Joy

6855 Slichter Hall
Los Angeles, CA 90095-1567
Phone: (310) 825-3506
FAX: (310) 206-8042
sjoy@igpp.ucla.edu

IGPP Publications
On-Line Documents
Other Things

PDS/PPI Node Operations Manager, Data Analysis Coordinator, Programmer in the Institute of Geophysics and Planetary Physics (Space Science Center), at UCLA.

 

Educational Background
B.A. Geology (Geophysics Emphasis), University of California, Santa Barbara, 1983
M.S. Geophysics & Space Physics, University of California, Los Angeles, 1997
Selected Publications
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Joy, S. P., M. G. Kivelson, R. J. Walker, K. K. Khurana, C. T. Russell, and T.Ogino, Probalistic Models of the Jovian Magnetopause and Bow Shock , J. of Geophys. Res., 107 No A10, 2002.

Joy, S. P., Magnetic Signatures at Asteroid Flybys: Locally Generated or Accidental? , Master's Thesis, Geophys.& Space Phys., Univ. of Calif, Los Angeles, 1997.

Kurth, W. S., D. A. Gurnett, G. B. Hospodarsky, W. M. Farrell, A. Roux, M. K. Dougherty, S. P. Joy, M. G. Kivelson, R. J. Walker, F. J. Crary, and C. J. Alexander, Galilieo and Cassini wave observations of the dusk pass of Jupiter's magnetosphere, Nature, 415, p991, 2001

Russell, C. T., P. D. Fieseler, D. Bindshadler, D., Z. J. Yu, S. P. Joy, K. K. Khurana, and M. G. Kivelson, Large Scale Changes in the Highly Energetic Charged Particles in the Region of the Io Torus, Adv. Space Res., 28, No. 10, pp 1495-1500, 2001.

Kivelson, M.G., K. K. Khurana, C. T. Russell, M. Volwerk, S. P. Joy, R. J. Walker, C. Zimmer, and J. A. Linker, Magnetized or Unmagnetized: Ambiguity Persists Following Galileo's Encounters with Io in 1999 and 2000, J. Geophys. Res., 106, No. A11, pp 26121-26135, 2001.

Kivelson, M.G., K. K. Khurana, D. J. Stevenson, L. Bennett, S. Joy, C. T. Russell, R. J. Walker, C. Zimmer, and C.Polanskey, Europa and Callisto: Induced or Intrinsic Fields in a Periodically Varying Plasma Environment, J. Geophys. Res., 104, pp. 4609-4625, 1999.

Khurana, K. K., M. G. Kivelson, D. J. Stevenson, G. Schubert, C. T. Russell, R. J. Walker, S. Joy, and C. Polanskey, Induced magnetic fields as evidence for subsurface oceans in Europa and Callisto, Nature, 395,pp. 777-780, 1998.

Kivelson, M.G., J. Warnecke, L. Bennett, S. Joy, K.K. Khurana, J.A. Linker, C.T. Russell, R.J. Walker, C. Polanskey, Ganymede's Magnetosphere: Magnetometer Overview, J. Geophys. Res., 103, pp. 19963-19972, 1998.

Kivelson, M.G., K.K. Khurana, F.V., Coroniti, S. Joy, C.T. Russell, R.J. Walker, J. Warnecke, L. Bennett, C. Polanskey, The Magnetic Field and Magnetosphere of Ganymede, Geophys. Res. Lett., 24, No. 17, pp. 2155-2158, 1997.

Kivelson, M.G., K.K. Khurana, S. Joy, C.T. Russell, R.J. Walker, C. Polanskey, Europa's Magnetic Signature: Report from Galileo's First Pass on December 9, Science, 276, 1997.

Kivelson, M.G., K.K. Khurana, C.T. Russell, R.J. Walker, P.J. Coleman, F.V. Coroniti, J. Green, S. Joy, R.L. McPherron, C. Polanskey, D.J. Southwood, L. Bennett, J. Warnecke, D.E. Huddleston, Galileo at Jupiter: Changing States of the Magnetosphere and First Looks at Io and Ganymede, Adv. Space Res., 20, No. 2, pp. 193-204, 1997.

Walker, R.J., S.P. Joy, T.A. King, C.T. Russell, R.L. McPherron, W.S. Kurth, The Planetary Plasma Interactions Node of the Planetary Data System, Planetary and Space Sci., 44, No. 1, pp. 55-64, 1996

Wang, Z., Kivelson, M.G., Joy, S., Khurana, K.K., Russell, C.T., Polanskey, C., Southwood, D.J., Walker, R.J., Solar Wind Interaction with Small Bodies: 1. Whistler Wing Signatures near Galileo's Closest Approach to GASPRA and IDA, Adv. Space Res., Vol. 16, no. 4, pp. 47-57, 1995

Kivelson, M.G., Wang, Z., Joy, S., Khurana, K.K., Russell, C.T., Polanskey, C., Southwood, D.J., Walker, R.J., Solar Wind Interaction with Small Bodies: 2. What Can Galileo's Detection of Magnetic Rotations Tell Us About GASPRA and IDA, Adv. Space Res., Vol. 16, no. 4, pp. 59-68, 1995

King, T., Joy, S., Walker, R.J., The Design, Development and Operation of a Distributed Data Inventory System, Proc. of the 7th IEEE Conf. for Scientific and Statistical Database Mgt., (J.C. French and H. Hinterberger, eds.), IEEE Computer Society Press, Vol. 287, 1994

Joy, S.P., King, T.A., Walker, R.J., Automating Database Management for Distributed Database Systems, AIP Conference Proceedings 283, A. Zygielbaum, ed., pp. 444-453, 1993

King, T.A., Joy, S.P., Walker, R.J., The Morphology and Architecture of a Distributed Data System, AIP Conference Proceedings 283, A. Zygielbaum, ed., pp. 454-460, 1993