Abstract
The Radiation Monitoring Investigation of the Juno Mission will actively retrieve and analyze the noise signatures from penetrating radiation in the images of Juno’s star cameras and science instruments at Jupiter. The investigation’s objective is to profile Jupiter’s \(>10\mbox{-MeV}\) electron environment in regions of the Jovian magnetosphere which today are still largely unexplored. This paper discusses the primary instruments on Juno which contribute to the investigation’s data suite, the measurements of camera noise from penetrating particles, spectral sensitivities and measurement ranges of the instruments, calibrations performed prior to Juno’s first science orbit, and how the measurements may be used to infer the external relativistic electron environment.
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References
A. Adriani, G. Filacchione, T. Di Iorio et al., JIRAM, the jovian infrared auroral mapper. Space Sci. Rev. (2014). doi:10.1007/s11214-014-0094-y
J. Allison et al., Geant4 developments and applications. IEEE Trans. Nucl. Sci. 53(1), 270–278 (2006). doi:10.1109/TNS.2006.869826
H.N. Becker, J.W. Alexander, T. Elliott, High-energy electron testing of CCDs for a jovian science mission. Proc. SPIE 5902 (2005)
H.N. Becker, J.L. Joergensen, C.J. Hansen, M.A. Caplinger, M.A. Ravine, R. Gladstone, M.H. Versteeg, B. Mauk, C. Paranicas, D.K. Haggerty, R.M. Thorne, J.E. Connerney, S.S. Kang, Earth’s radiation belts: the view from Juno’s cameras, in AGU Fall Meeting Abstracts (2013)
S.J. Bolton, R.M. Thorne, S. Bourdarie, I. DePater, B. Mauk, in Jupiter, the Planet, Satellites and Magnetosphere, ed. by F. Bagenal, T.E. Dowling, W.B. McKinnon (Cambridge Univ. Press, Cambridge, 2004), pp. 674–676
J.E.P. Connerney, M.H. Acuña, N.F. Ness, T. Satoh, New models of Jupiter’s magnetic field constrained by the Io flux tube footprint. J. Geophys. Res. 103(A6), 11929–11939 (1998). doi:10.1029/97JA03726
J.E.P. Connerney, M. Benn, J.B. Bjarno, T. Denver, J. Espley, J.L. Jorgensen, P.S. Jorgensen, P. Lawton, A. Malinnikova, J.M. Merayo, S. Murphy, J. Odom, R. Oliversen, R. Schnurr, D. Sheppard, E.J. Smith, The Juno magnetic field investigation. Space Sci. Rev. (2017). doi:10.1007/s11214-017-0334-z
N. Divine, H.B. Garrett, J. Geophys. Res. 88, 6889–6903 (1983)
H.M. Fischer, E. Pehlke, G. Wibberenz, L.J. Lanzerotti, J.D. Mihalov, High-energy charged particles in the innermost jovian magnetosphere. Science 272, 856–858 (1996)
H.B. Garrett, I. Jun, J.M. Ratliff, R.W. Evans, G.A. Clough, R.W. McEntire, Galileo interim radiation electron model. JPL Publication 03-006, Jet Propulsion Laboratory, California Inst. of Technology, Pasadena, CA (2003)
H.B. Garrett, S.M. Levin, S.J. Bolton, R.W. Evans, B. Bhattacharya, Geophys. Res. Lett. 32(4), L04104 (2005). doi:10.1029/2004GL021986
Geant4. Retrieved from http://www.geant4.org/ (2016, September 26)
Key terms. Retrieved from https://www.missionjuno.swri.edu/key-terms/ (2016, October 27)
C.A. Klein, Bandgap dependence and related features of radiation ionization energies in semiconductors. J. Appl. Phys. 39, 2029 (1968). doi:10.1063/1.1656484
B.H. Mauk et al., The Jupiter energetic particle detector instrument (JEDI) investigation for the juno mission. Space Sci. Rev. (2013). doi:10.1007/s11214-013-0025-3
D.J. McComas et al., The jovian auroral distributions experiment (JADE) on the juno mission to Jupiter. Space Sci. Rev. (2013). doi:10.1007/s11214-013-9990-9
S. Röser, E. Schilbach, H. Schwan, N.V. Kharchenko, A.E. Piskunov, R.-D. Scholz, PPM-Extended (PPMX)—a catalogue of positions and proper motions. Astron. Astrophys. 488, 401–408 (2008). doi:10.1051/0004-6361:200809775
J.A. St. Pierre, K.M. Francis, J.A. Wynn, C.T. Voth, Initial GN&C performance on the Juno spacecraft. Adv. Astronaut. Sci. 144, 715–734 (2012)
F. van Leeuwen, Validation of the new Hipparcos reduction. Astron. Astrophys. 474, 653–664 (2007). doi:10.1051/0004-6361:20078357
L.J. Zanetti, B.H. Mauk, N.J. Fox, R.J. Barnes, M. Weiss, T.S. Sotirelis, N.-E. Raouafi, R.L. Kessel, H.N. Becker, The evolving space weather system—Van Allen Probes contribution. Space Weather 12, 577–581 (2014). doi:10.1002/2014SW001108
Acknowledgements
The authors would like to thank Jay St. Pierre, Kristen Francis, Christopher Voth, Doug Niebur, Jeffrey Lewis, Jennifer Delavan, and William Fehringer of the Lockheed Martin Juno GN&C and Spacecraft Teams for their significant support in the command architecture development for RM’s SRU Image collection for radiation measurements. Alessandro Bini, Marco Lastri, and Maurizio Rossi of the Selex Galileo (now Leonardo Finmeccanica S.p.A.) JIRAM Team are thanked for their contributions to the development and operation of the JIRAM instrument. We acknowledge the NASA Van Allen Probes and Joseph Mazur (Aerospace Corporation) for use of data discussed here. Karen Willacy is thanked for her contributions to our early calibration work. We express our appreciation for the involvement and encouragement of the late Prof. Angioletta Coradini during the early stages of this work. This work was sponsored by the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration. The JIRAM Project is funded by the Italian Space Agency. © 2016. All rights reserved.
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Becker, H.N., Alexander, J.W., Adriani, A. et al. The Juno Radiation Monitoring (RM) Investigation. Space Sci Rev 213, 507–545 (2017). https://doi.org/10.1007/s11214-017-0345-9
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DOI: https://doi.org/10.1007/s11214-017-0345-9