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Yoshioka K, Murakami G, Yamazaki A, Tsuchiya F, Kimura T, Kagitani M, Sakanoi T, Uemizu K, Kasaba Y, Yoshikawa I, Fujimoto M. Evidence for global electron transportation into the jovian inner magnetosphere. Science 2014; 345:1581-4. [PMID: 25258073 DOI: 10.1126/science.1256259] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Jupiter's magnetosphere is a strong particle accelerator that contains ultrarelativistic electrons in its inner part. They are thought to be accelerated by whistler-mode waves excited by anisotropic hot electrons (>10 kiloelectron volts) injected from the outer magnetosphere. However, electron transportation in the inner magnetosphere is not well understood. By analyzing the extreme ultraviolet line emission from the inner magnetosphere, we show evidence for global inward transport of flux tubes containing hot plasma. High-spectral-resolution scanning observations of the Io plasma torus in the inner magnetosphere enable us to generate radial profiles of the hot electron fraction. It gradually decreases with decreasing radial distance, despite the short collisional time scale that should thermalize them rapidly. This indicates a fast and continuous resupply of hot electrons responsible for exciting the whistler-mode waves.
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Affiliation(s)
- K Yoshioka
- Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan.
| | - G Murakami
- Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan
| | - A Yamazaki
- Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan
| | - F Tsuchiya
- Planetary Plasma and Atmospheric Research Center, Tohoku University, Sendai, Japan
| | - T Kimura
- Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan
| | - M Kagitani
- Planetary Plasma and Atmospheric Research Center, Tohoku University, Sendai, Japan
| | - T Sakanoi
- Planetary Plasma and Atmospheric Research Center, Tohoku University, Sendai, Japan
| | - K Uemizu
- Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan. National Astronomical Observatory of Japan, Mitaka, Japan
| | - Y Kasaba
- Department of Geophysics, Tohoku University, Sendai, Japan
| | - I Yoshikawa
- Department of Earth and Planetary Science, University of Tokyo, Tokyo, Japan
| | - M Fujimoto
- Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan. Earth-Life Science Institute, Tokyo Institute of Technology, Tokyo, Japan
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2
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Bagenal F, Sullivan JD. Direct plasma measurements in the Io torus and inner magnetosphere of Jupiter. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/ja086ia10p08447] [Citation(s) in RCA: 253] [Impact Index Per Article: 21.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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3
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Richardson JD, Siscoe GL. Factors governing the ratio of inward to outward diffusing flux of satellite ions. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/ja086ia10p08485] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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4
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Siscoe GL, Eviatar A, Thorne RM, Richardson JD, Bagenal F, Sullivan JD. Ring current impoundment of the Io plasma torus. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/ja086ia10p08480] [Citation(s) in RCA: 90] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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6
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Paonessa M. Voyager observations of ion phase space densities in the Jovian magnetosphere. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/ja090ia01p00521] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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7
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McNutt RL, Belcher JW, Bridge HS. Positive ion observations in the middle magnetosphere of Jupiter. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/ja086ia10p08319] [Citation(s) in RCA: 162] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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8
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Kellogg PJ, Goetz K, Howard RL, Monson SJ, Balogh A, Forsyth RJ. Measurement of direct current electric fields and plasma flow speeds in Jupiter's magnetosphere. ACTA ACUST UNITED AC 2012. [DOI: 10.1029/92ja02982] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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9
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Nichols JD. Magnetosphere-ionosphere coupling in Jupiter's middle magnetosphere: Computations including a self-consistent current sheet magnetic field model. ACTA ACUST UNITED AC 2011. [DOI: 10.1029/2011ja016922] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- J. D. Nichols
- Department of Physics and Astronomy; University of Leicester; Leicester UK
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10
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Kollmann P, Roussos E, Paranicas C, Krupp N, Jackman CM, Kirsch E, Glassmeier KH. Energetic particle phase space densities at Saturn: Cassini observations and interpretations. ACTA ACUST UNITED AC 2011. [DOI: 10.1029/2010ja016221] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- P. Kollmann
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
- Institut für Geophysik und Extraterrestrische Physik; Technische Universität Braunschweig; Braunschweig Germany
| | - E. Roussos
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
| | - C. Paranicas
- Johns Hopkins University Applied Physics Laboratory; Laurel Maryland USA
| | - N. Krupp
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
| | - C. M. Jackman
- Department of Physics and Astronomy; University College London; London UK
| | - E. Kirsch
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
| | - K.-H. Glassmeier
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
- Institut für Geophysik und Extraterrestrische Physik; Technische Universität Braunschweig; Braunschweig Germany
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11
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Liu X, Hill TW, Wolf RA, Sazykin S, Spiro RW, Wu H. Numerical simulation of plasma transport in Saturn's inner magnetosphere using the Rice Convection Model. ACTA ACUST UNITED AC 2010. [DOI: 10.1029/2010ja015859] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- X. Liu
- Physics and Astronomy Department; Rice University; Houston Texas USA
| | - T. W. Hill
- Physics and Astronomy Department; Rice University; Houston Texas USA
| | - R. A. Wolf
- Physics and Astronomy Department; Rice University; Houston Texas USA
| | - S. Sazykin
- Physics and Astronomy Department; Rice University; Houston Texas USA
| | - R. W. Spiro
- Physics and Astronomy Department; Rice University; Houston Texas USA
| | - H. Wu
- Shell International Exploration and Production; Houston Texas USA
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12
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Müller AL, Saur J, Krupp N, Roussos E, Mauk BH, Rymer AM, Mitchell DG, Krimigis SM. Azimuthal plasma flow in the Kronian magnetosphere. ACTA ACUST UNITED AC 2010. [DOI: 10.1029/2009ja015122] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- A. L. Müller
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
- Institute of Geophysics and Meteorology; University of Cologne; Cologne Germany
| | - J. Saur
- Institute of Geophysics and Meteorology; University of Cologne; Cologne Germany
| | - N. Krupp
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
| | - E. Roussos
- Max Planck Institute for Solar System Research; Katlenburg-Lindau Germany
| | - B. H. Mauk
- Johns Hopkins University Applied Physics Laboratory; Laurel Maryland USA
| | - A. M. Rymer
- Johns Hopkins University Applied Physics Laboratory; Laurel Maryland USA
| | - D. G. Mitchell
- Johns Hopkins University Applied Physics Laboratory; Laurel Maryland USA
| | - S. M. Krimigis
- Johns Hopkins University Applied Physics Laboratory; Laurel Maryland USA
- Office of Space Research Technology; Academy of Athens; Athens Greece
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13
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Grocott A, Badman SV, Cowley SWH, Milan SE, Nichols JD, Yeoman TK. Magnetosonic Mach number dependence of the efficiency of reconnection between planetary and interplanetary magnetic fields. ACTA ACUST UNITED AC 2009. [DOI: 10.1029/2009ja014330] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- A. Grocott
- Department of Physics and Astronomy; University of Leicester; Leicester UK
| | - S. V. Badman
- Department of Physics and Astronomy; University of Leicester; Leicester UK
| | - S. W. H. Cowley
- Department of Physics and Astronomy; University of Leicester; Leicester UK
| | - S. E. Milan
- Department of Physics and Astronomy; University of Leicester; Leicester UK
| | - J. D. Nichols
- Department of Physics and Astronomy; University of Leicester; Leicester UK
| | - T. K. Yeoman
- Department of Physics and Astronomy; University of Leicester; Leicester UK
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14
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Chen Y, Hill TW. Statistical analysis of injection/dispersion events in Saturn's inner magnetosphere. ACTA ACUST UNITED AC 2008. [DOI: 10.1029/2008ja013166] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Y. Chen
- Department of Physics and Astronomy; Rice University; Houston Texas USA
| | - T. W. Hill
- Department of Physics and Astronomy; Rice University; Houston Texas USA
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15
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Gurnett DA, Persoon AM, Kurth WS, Groene JB, Averkamp TF, Dougherty MK, Southwood DJ. The Variable Rotation Period of the Inner Region of Saturn's Plasma Disk. Science 2007; 316:442-5. [PMID: 17379775 DOI: 10.1126/science.1138562] [Citation(s) in RCA: 211] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
We show that the plasma and magnetic fields in the inner region of Saturn's plasma disk rotate in synchronism with the time-variable modulation period of Saturn's kilometric radio emission. This relation suggests that the radio modulation has its origins in the inner region of the plasma disk, most likely from a centrifugally driven convective instability and an associated plasma outflow that slowly slips in phase relative to Saturn's internal rotation. The slippage rate is determined by the electrodynamic coupling of the plasma disk to Saturn and by the drag force exerted by its interaction with the Enceladus neutral gas torus.
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Affiliation(s)
- D A Gurnett
- Department of Physics and Astronomy, University of Iowa, Iowa City, IA 52242, USA
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16
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Wu H, Hill TW, Wolf RA, Spiro RW. Numerical simulation of fine structure in the Io plasma torus produced by the centrifugal interchange instability. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2006ja012032] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- H. Wu
- Department of Physics and Astronomy; Rice University; Houston Texas USA
| | - T. W. Hill
- Department of Physics and Astronomy; Rice University; Houston Texas USA
| | - R. A. Wolf
- Department of Physics and Astronomy; Rice University; Houston Texas USA
| | - R. W. Spiro
- Department of Physics and Astronomy; Rice University; Houston Texas USA
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17
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Hill TW. Effect of the acceleration current on the centrifugal interchange instability. ACTA ACUST UNITED AC 2006. [DOI: 10.1029/2005ja011338] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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18
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Sittler EC, Blanc MF, Richardson JD. Proposed model for Saturn's auroral response to the solar wind: Centrifugal instability model. ACTA ACUST UNITED AC 2006. [DOI: 10.1029/2005ja011191] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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19
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Levitt B, Maslovsky D, Mauel ME. Observation of centrifugally driven interchange instabilities in a plasma confined by a magnetic dipole. PHYSICAL REVIEW LETTERS 2005; 94:175002. [PMID: 15904304 DOI: 10.1103/physrevlett.94.175002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2004] [Indexed: 05/02/2023]
Abstract
Centrifugally driven interchange instabilities are observed in a laboratory plasma confined by a dipole magnetic field. The instabilities appear when an equatorial mesh is biased to drive a radial current that causes rapid axisymmetric plasma rotation. The observed instabilities are quasicoherent in the laboratory frame of reference; they have global radial mode structures and low azimuthal mode numbers, and they are modified by the presence of energetic, magnetically confined electrons. Results from a self-consistent nonlinear simulation reproduce the measured mode structures.
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Affiliation(s)
- B Levitt
- Department of Applied Physics and Applied Mathematics Columbia University, New York, New York 10027, USA.
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20
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Mauk BH. Energetic ion characteristics and neutral gas interactions in Jupiter's magnetosphere. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2003ja010270] [Citation(s) in RCA: 172] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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21
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22
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Magnetosphere-ionosphere coupling at earth, jupiter, and beyond. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/130gm07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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23
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24
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Mauk BH, Williams DJ, McEntire RW, Khurana KK, Roederer JG. Storm-like dynamics of Jupiter's inner and middle magnetosphere. ACTA ACUST UNITED AC 1999. [DOI: 10.1029/1999ja900097] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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25
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Hawkins SE, Cheng AF, Lanzerotti LJ. Bulk flows of hot plasma in the Jovian magnetosphere: A model of anisotropic fluxes of energetic ions. ACTA ACUST UNITED AC 1998. [DOI: 10.1029/98je01253] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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26
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Schreier R, Eviatar A, Vasyliūnas VM. A two-dimensional model of plasma transport and chemistry in the Jovian magnetosphere. ACTA ACUST UNITED AC 1998. [DOI: 10.1029/98je00697] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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27
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Pontius DH, Wolf RA, Hill TW, Spiro RW, Yang YS, Smyth WH. Velocity shear impoundment of the Io plasma torus. ACTA ACUST UNITED AC 1998. [DOI: 10.1029/98je00538] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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28
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Smyth WH, Marconi ML. An explanation for the east-west asymmetry of the Io plasma torus. ACTA ACUST UNITED AC 1998. [DOI: 10.1029/97ja03597] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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29
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Huddleston DE, Russell CT, Le G, Szabo A. Magnetopause structure and the role of reconnection at the outer planets. ACTA ACUST UNITED AC 1997. [DOI: 10.1029/97ja02416] [Citation(s) in RCA: 63] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Anglin JD, Burrows JR, Mu JL, Wilson MD. Trapped energetic ions in Jupiter's inner magnetosphere. ACTA ACUST UNITED AC 1997. [DOI: 10.1029/96ja02681] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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32
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Cowley SWH, Balogh A, Dougherty MK, Dunlop MW, Edwards TM, Forsyth RJ, Hynds RJ, Laxton NF, Staines K. Plasma flow in the Jovian magnetosphere and related magnetic effects: Ulysses observations. ACTA ACUST UNITED AC 1996. [DOI: 10.1029/96ja00461] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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33
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Mauk BH, Gary SA, Kane M, Keath EP, Krimigis SM, Armstrong TP. Hot plasma parameters of Jupiter's inner magnetosphere. ACTA ACUST UNITED AC 1996. [DOI: 10.1029/96ja00006] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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34
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Hawkins SE, Cheng AF, Lanzerotti LJ, Maclennan CG. Rotational anisotropy of the Jovian magnetosphere at high latitudes. ACTA ACUST UNITED AC 1995. [DOI: 10.1029/95ja00730] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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35
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Yang YS, Wolf RA, Spiro RW, Hill TW, Dessler AJ. Numerical simulation of torus-driven plasma transport in the Jovian magnetosphere. ACTA ACUST UNITED AC 1994. [DOI: 10.1029/94ja00142] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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36
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Fazakerley AN, Southwood DJ. Drift waves, magnetospheric interchange instability, and plasma transport in the magnetosphere of Jupiter. ACTA ACUST UNITED AC 1992. [DOI: 10.1029/92ja00280] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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37
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Abstract
Before direct exploration by spacecraft, Jupiter was the only planet other than Earth that was known to have a magnetic field, as revealed by its nonthermal radio emissions. The term "magnetosphere" did not exist because there was no clear concept of such an entity. The space age provided the opportunity to explore Earth's neighborhood in space and to send instruments to seven of the other eight planets. It was found that interplanetary space is pervaded by a supersonic "solar wind" plasma and that six planets, including Earth, have magnetic fields of sufficient strength to deflect this solar wind and form a comet-shaped cavity called a magnetosphere. Comparative study of these magnetospheres aims to elucidate both the general principles and characteristics that they share in common, and the specific environmental factors that cause the important, and sometimes dramatic, differences in behavior between any two of them. A general understanding of planetary magnetospheres holds the promise of wide applicability in astrophysics, which, for the indefinite future, must rely solely on remote sensing for experimental data.
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38
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Paranicas CP, Cheng AF, Mauk BH, Krimigis SM, Armstrong TP. Ion phase space densities in the Jovian magnetosphere. ACTA ACUST UNITED AC 1990. [DOI: 10.1029/ja095ia12p20833] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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39
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Liu WW, Hill TW. Convective transport of plasma in the inner Jovian magnetosphere. ACTA ACUST UNITED AC 1990. [DOI: 10.1029/ja095ia04p04017] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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40
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Pontius DH, Hill TW. Rotation driven plasma transport: The coupling of macroscopic motion and microdiffusion. ACTA ACUST UNITED AC 1989. [DOI: 10.1029/ja094ia11p15041] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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41
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42
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Barbosa DD, Moreno MA. A comprehensive model of ion diffusion and charge exchange in the cold io torus. ACTA ACUST UNITED AC 1988. [DOI: 10.1029/ja093ia02p00823] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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43
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Waite JH, Clarke JT, Cravens TE, Hammond CM. The Jovian aurora: Electron or ion precipitation? ACTA ACUST UNITED AC 1988. [DOI: 10.1029/ja093ia07p07244] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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44
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Caudal G. A self-consistent model of Jupiter's magnetodisc including the effects of centrifugal force and pressure. ACTA ACUST UNITED AC 1986. [DOI: 10.1029/ja091ia04p04201] [Citation(s) in RCA: 89] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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45
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Linker JA, Kivelson MG, Moreno MA, Walker RJ. Explanation of the inward displacement of Io's hot plasma torus and consequences for sputtering sources. Nature 1985. [DOI: 10.1038/315373a0] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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46
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Hood LL. Radial diffusion of low-energy ions in Saturn's radiation belts: A Combined analysis of phase space density and satellite microsignature data. ACTA ACUST UNITED AC 1985. [DOI: 10.1029/ja090ia07p06295] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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47
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Summers D, Siscoe GL. Coupled low-energy - ring current plasma diffusion in the Jovian magnetosphere. ACTA ACUST UNITED AC 1985. [DOI: 10.1029/ja090ia03p02665] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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48
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49
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50
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Dynamics of field-aligned current sources at Earth and Jupiter. ACTA ACUST UNITED AC 1984. [DOI: 10.1029/gm028p0350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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