Espinosa, S. A.; Southwood, D. J.; Dougherty, M. K.: Reanalysis of Saturn's magnetospheric field data view of spin-periodic perturbations. Journal Geophysical Research 108 (A2), 1085 (2003)
Espinosa, S. A.; Southwood, D. J.; Dougherty, M. K.: How can Saturn impose its rotation period in an noncorotating magnetosphere? Journal Geophysical Research 108 (A2), 1086 (2003)
Gladstone, G. R.; Waite Jr, J. H.; Grodent, D.; Lewis, W. S.; Crary, F. J.; Elsner, R. F.; Weisskopf, M. C.; Majeed, T.; Jahn, J.-M.; Bhardwaj, A.et al.; Clarke, J. T.; Young, D. T.; Dougherty, M. K.; Espinosa, S. A.; Cravens, T. E.: A pulsating auroral X-ray hot spot on Jupiter. Nature 415, pp. 1000 - 1003 (2002)
Krupp, N.; Woch, J.; Lagg, A.; Espinosa, S. A.; Livi, S.; Krimigis, S. M.; Mitchell, D. G.; Williams, D. J.; Cheng, A. F.; Mauk, B. H.et al.; McEntire, R. W.; Armstrong, T. P.; Hamilton, D. C.; Gloeckler, G.; Dandouras, J.; Lanzerotti, L. J.: Leakage of Energetic Particles From Jupiter's Dusk Magnetosphere: Dual Spacecraft Observations. Geophysical Research Letters 29 (15), 1736 (2002)
The dwarf planet is a bizarre, cryovolcanic world. However, the organic deposits discovered on its surface so far are unlikely to originate from its interior.
The Uranian magnetic field is more expansive than previously thought, according to newly analyzed data from Voyager 2, making it easier to search for moons with oceans.
The Planetary Plasma Environments group (PPE) has a strong heritage in the exploration of planetary magnetospheres and space plasma interactions throughout the solar system. It has contributed instruments to several past missions that flew-by or orbited Jupiter (Galileo, Cassini, Ulysses). The PPE participates in the JUICE mission by contributing hardware and scientific expertise to the Particle Environment Package (PEP).