Aurora; Juno; Jupiter; Magnetosphere; Ultraviolet; Astronomy and Astrophysics; Space and Planetary Science
Abstract :
[en] Between February and September 2019, Jupiter's ultraviolet aurorae were frequently observed during a large campaign of the Hubble Space Telescope (HST GO-15638). The campaign included approximately 10 visits around each of the perijoves of the Juno spacecraft orbits 18 to 22 around Jupiter. During this time, the solar activity was minimal, giving the opportunity to investigate auroral dynamics minimally driven by the solar wind. The main emission often appeared fainter than usually observed, particularly on the dawn side where the dawn arc was not always present. In contrast, emissions poleward of the main emission were dynamic, exhibiting polar bright spots, extremely bright flares and quasi-periodic flashes. Many other features are observed, such as dawn storms, long-standing secondary arc parallel to the main emission, injection signatures, transpolar arcs and bridges connecting the main emission to the polar emissions. HST high temporal and spatial resolutions enable the investigation of the dynamics of the auroral structures and substructures like beads within the main emission. Juno auroral observations are also combined with HST images to track conjugate auroral features in both hemispheres simultaneously. Finally, a splitting of the main emission into two narrow parallel arcs is highlighted for the first time.
Research Center/Unit :
STAR - Space sciences, Technologies and Astrophysics Research - ULiège
Disciplines :
Space science, astronomy & astrophysics
Author, co-author :
Palmaerts, Benjamin ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP) ; Remote Sensing and Geodata Unit, Scientific Institute of Public Service, Liege, Belgium
Grodent, Denis ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP)
Bonfond, Bertrand ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP)
Yao, Zhonghua ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP) ; Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China
Guo, Ruilong ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP) ; Laboratory of Optical Astronomy and Solar-Terrestrial Environment, Institute of Space Sciences, School of Space Sciences and Physics, Shandong University, Weihai, China
Gérard, Jean-Claude ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP)
Haewsantati, Kamolporn ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Labo de physique atmosphérique et planétaire (LPAP) ; Department of Physics, Mahidol Wittayanusorn School, Nakhon Pathom, Thailand
Gladstone, G.R.; Southwest Research Institute, San Antonio, United States
Greathouse, T.K.; Southwest Research Institute, San Antonio, United States
B.P. D.G. B.B. and J.-C.G. acknowledge financial support from the Belgian Federal Science Policy Office (BELSPO) via the PRODEX Programme of ESA. B.B. is a Research Associate of the Fonds de la Recherche Scientifique – FNRS. The work of G.R.G. and T.K.G was funded by NASA's New Frontiers Program for Juno (managed by the Jet Propulsion Laboratory) via a subcontract with Southwest Research Institute. V.H. acknowledges support from the French government under the France 2030 investment plan, as part of the Initiative d'Excellence d'Aix-Marseille Université – A*MIDEX AMX-22-CPJ-04.B.P., D.G., B.B. and J.-C.G. acknowledge financial support from the Belgian Federal Science Policy Office (BELSPO) via the PRODEX Programme of ESA. B.B. is a Research Associate of the Fonds de la Recherche Scientifique – FNRS. The work of G.R.G., and T.K.G was funded by NASA's New Frontiers Program for Juno (managed by the Jet Propulsion Laboratory) via a subcontract with Southwest Research Institute. V.H. acknowledges support from the French government under the France 2030 investment plan, as part of the Initiative d'Excellence d'Aix-Marseille Université – A*MIDEX AMX-22-CPJ-04.
Badman, S.V., Branduardi-Raymont, G., Galand, M., Hess, S.L., Krupp, N., Lamy, L., Tao, C., Auroral processes at the giant planets: energy deposition, emission mechanisms, morphology and spectra. Space Sci. Rev. 187 (2015), 99–179, 10.1007/s11214-014-0042-x.
Bhardwaj, A., Gladstone, G.R., Auroral emissions of the giant planets. Rev. Geophys. 38 (2000), 295–353, 10.1029/1998rg000046.
Bonfond, B., Grodent, D., Gérard, J.-C., Radioti, A., Saur, J., Jacobsen, S., UV Io footprint leading spot: a key feature for understanding the UV Io footprint multiplicity?. Geophys. Res. Lett., 35, 2008, L05107, 10.1029/2007gl032418.
Bonfond, B., Grodent, D., Gérard, J.-C., Radioti, A., Dols, V., Delamere, P.A., Clarke, J.T., The Io UV footprint: location, inter-spot distances and tail vertical extent. J. Geophys. Res. Space Physics, 114, 2009, A07224, 10.1029/2009ja014312.
Bonfond, B., Vogt, M.F., Gérard, J.-C., Grodent, D., Radioti, A., Coumans, V., Quasi-periodic polar flares at Jupiter: a signature of pulsed dayside reconnections?. Geophys. Res. Lett., 38, 2011, L02104, 10.1029/2010gl045981.
Bonfond, B., Grodent, D., Gérard, J.-C., Stallard, T., Clarke, J.T., Yoneda, M., Gustin, J., Auroral evidence of Io's control over the magnetosphere of Jupiter. Geophys. Res. Lett., 39, 2012, L01105, 10.1029/2011gl050253.
Bonfond, B., Hess, S., Gérard, J.-C., Grodent, D., Radioti, A., Chantry, V., Clarke, J.T., Evolution of the Io footprint brightness I: far-UV observations. Planet. Space Sci. 88 (2013), 64–75, 10.1016/j.pss.2013.05.023.
Bonfond, B., Hess, S., Bagenal, F., Gérard, J.-C., Grodent, D., Radioti, A., Clarke, J.T., The multiple spots of the Ganymede auroral footprint. Geophys. Res. Lett. 40 (2013), 4977–4981, 10.1002/grl.50989.
Bonfond, B., Gustin, J., Gérard, J.-C., Grodent, D., Radioti, A., Palmaerts, B., Tao, C., The far-ultraviolet main auroral emission at Jupiter - part 1: Dawn-dusk brightness asymmetries. Ann. Geophys. 33 (2015), 1203–1209, 10.5194/angeo-33-1203-2015.
Bonfond, B., Gustin, J., Gérard, J.-C., Grodent, D., Radioti, A., Palmaerts, B., Tao, C., The far-ultraviolet main auroral emission at Jupiter - part 2: vertical emission profile. Ann. Geophys. 33 (2015), 1211–1219, 10.5194/angeo-33-1211-2015.
Bonfond, B., Grodent, D., Badman, S.V., Gérard, J.-C., Radioti, A., Dynamics of the flares in the active polar region of Jupiter. Geophys. Res. Lett. 43 (2016), 11,963–11,970, 10.1002/2016gl071757.
Bonfond, B., Grodent, D., Badman, S.V., Saur, J., Gérard, J.-C., Radioti, A., Similarity of the Jovian satellite footprints: spots multiplicity and dynamics. Icarus 292 (2017), 208–217, 10.1016/j.icarus.2017.01.009.
Bonfond, B., Gladstone, G.R., Grodent, D., Greathouse, T.K., Versteeg, M.H., Hue, V., Kurth, W.S., Morphology of the UV aurorae Jupiter during Juno's first perijove observations. Geophys. Res. Lett. 44 (2017), 4463–4471, 10.1002/2017gl073114.
Bonfond, B., Saur, J., Grodent, D., Badman, S.V., Bisikalo, D., Shematovich, V., Radioti, A., The tails of the satellite auroral footprints at Jupiter. J. Geophys. Res. Space Physics 122 (2017), 7985–7996, 10.1002/2017ja024370.
Bonfond, B., Yao, Z.H., Gladstone, G.R., Grodent, D., Gérard, J.-C., Matar, J., Bolton, S.J., Are Dawn Storms Jupiter's Auroral Substorms?. AGU Adv., 2, 2021, 10.1029/2020av000275 e2020AV000275.
Clarke, J. T., Grodent, D., Cowley, S. W., Bunce, E. J., Zarka, P., Connerney, J. E., & Satoh, T. (2004). Jupiter's aurora. Dans F. Bagenal, T. Dowling, & W. McKinnon (Éds.), Jupiter: The Planet, Satellites and Magnetosphere (pp. 639-670). Cambridge Univ. Press.
Chané, E., Palmaerts, B., Radioti, A., Periodic shearing motions in the Jovian magnetosphere causing a localized peak in the main auroral emission close to noon. Planet. Space Sci. 158 (2018), 110–117, 10.1016/j.pss.2018.04.023.
Chané, E., Saur, J., Poedts, S., Modeling Jupiter's magnetosphere: Influence of the internal sources. J. Geophys. Res. Space Phys. 118 (2013), 2157–2172, 10.1002/jgra.50258.
Connerney, J.E., Kotsiaros, S., Oliversen, R.J., Espley, J.R., Joergensen, J.L., Joergensen, P.S., Levin, S.M., A new model of Jupiter's magnetic field from Juno's first nine orbits. Geophys. Res. Lett. 45 (2018), 2590–2596, 10.1002/2018gl077312.
Dumont, M., Grodent, D., Radioti, A., Bonfond, B., Roussos, E., Paranicas, C., Evolution of the Auroral signatures of Jupiter's Magnetospheric injections. J. Geophys. Res. Space Physics 123 (2018, October), 8489–8501, 10.1029/2018ja025708.
Dunn, W.R., Branduardi-Raymont, G., Elsner, R.F., Vogt, M.F., Lamy, L., Ford, P.G., Jasinski, J.M., The impact of an ICME on the Jovian X-ray aurora. J. Geophys. Res. Space Physics 121 (2016), 2274–2307, 10.1002/2015ja021888.
Gérard, J.C., Gkouvelis, L., Bonfond, B., Grodent, D., Gladstone, G.R., Hue, V., et al. Spatial distribution of the Pedersen conductance in the Jovian Aurora from Juno-UVS spectral images. J. Geophys. Res. Space Physics, 125(8), 2020, 10.1029/2020JA028142 e2020JA028142.
Gérard, J.-C., Saglam, A., Grodent, D., Clarke, J.T., Morphology of the ultraviolet Io footprint emission and its control by Io's location. J. Geophys. Res., 111, 2006, A04202, 10.1029/2005ja011327.
Gérard, J.-C., Bonfond, B., Grodent, D., Radioti, A., The color ratio-intensity relation in the Jovian aurora: Hubble observations of auroral components. Planet. Space Sci. 131 (2016), 14–23, 10.1016/j.pss.2016.06.004.
Gladstone, G.R., Persyn, S.C., Eterno, J.S., Walther, B.C., Slater, D.C., Davis, M.W., Denis, F., The ultraviolet spectrograph on NASA's Juno Mission. Space Sci. Rev. 213 (2017), 447–473, 10.1007/s11214-014-0040-z.
Gray, R.L., Badman, S.V., Bonfond, B., Kimura, T., Misawa, H., Nichols, J.D., Ray, L.C., Auroral evidence of radial transport at Jupiter during January 2014. J. Geophys. Res. Space Phys. 121 (2016), 9972–9984, 10.1002/2016ja023007.
Gray, R.L., Badman, S.V., Woodfield, E.E., Tao, C., Characterization of Jupiter's secondary auroral oval and its response to hot plasma injections. J. Geophys. Res. Space Physics 122 (2017), 6415–6429, 10.1002/2017ja024214.
Greathouse, T., Gladstone, R., Versteeg, M., Hue, V., Kammer, J., Giles, R., Vogt, M.F., Local time dependence of Jupiter's polar auroral emissions observed by Juno UVS. J. Geophys. Res.: Planets, 126, 2021, 10.1029/2021je006954 e2021JE006954.
Greathouse, T.K., Gladstone, G.R., Davis, M.W., Slater, D.C., Versteeg, M.H., Persson, K.B., et al. Performance Results from in-flight Commissioning of the Juno Ultraviolet Spectrograph (Juno-UVS). Proceedings UV, X-Ray, and Gamma-Ray Space Instrumenta- tion for Astronomy XVIII. (Vol. 8859, p. 88590T), 2013, International Society for Optics and Photonics.
Grodent, D., Clarke, J.T. Jr., J. H, Cowley, S.W., Gérard, J.-C., Kim, J., Jupiter's polar auroral emissions. J. Geophys. Res., 108, 2003, 1366, 10.1029/2003ja010017.
Grodent, D., Clarke, J.T., Kim, J. Jr., J. H, Cowley, S.W., Jupiter's main auroral oval observed with HST-STIS. J. Geophys. Res., 108, 2003, 1389, 10.1029/2003ja009921.
Grodent, D., Bonfond, B., Gérard, J.-C., Radioti, A., Gustin, J., Clarke, J.T., Nichols, J., Auroral evidence of a localized magnetic anomaly in Jupiter's northern hemisphere. J. Geophys. Res., 113, 2008, A09201, 10.1029/2008JA013185.
Grodent, D., Bonfond, B., Radioti, A., Gérard, J.-C., Jia, X., Nichols, J.D., Clarke, J.T., Auroral footprint of Ganymede. J. Geophys. Res., 114, 2009, A07212, 10.1029/2009ja014289.
Grodent, D., Bonfond, B., Yao, Z., Gérard, J.-C., Radioti, A., Dumont, M., Valek, P., Jupiter's Aurora observed with HST during Juno orbits 3 to 7. J. Geophys. Res. Space Physics 123 (2018), 3299–3319, 10.1002/2017ja025046.
Guo, R.L., Yao, Z.H., Dunn, W.R., Palmaerts, B., Sergis, N., Grodent, D., Dougherty, M.K., A rotating azimuthally distributed Auroral current system on Saturn revealed by the Cassini spacecraft. Astrophys. J. Lett., 919, 2021, L25, 10.3847/2041-8213/ac26b5.
Gustin, J., Bonfond, B., Grodent, D., Gérard, J.-C., Conversion from HST ACS and STIS auroral counts into brightness, precipitated power, and radiated power for H2 giant planets. J. Geophys. Res. Space Physics, 117, 2012, A07316, 10.1029/2012ja017607.
Haewsantati, K., Bonfond, B., Wannawichian, S., Gladstone, G.R., Hue, V., Versteeg, M.H., Vogt, M.F., Morphology of Jupiter's Polar Auroral bright spot emissions via Juno-UVS observations. J. Geophys. Res. Space Physics, 126, 2021, 10.1029/2020ja028586 e2020JA028586.
Haggerty, D.K., Mauk, B.H., Paranicas, C.P., Clark, G., Kollmann, P., Rymer, A.M., Levin, S.M., Jovian injections observed at high latitude. Geophys. Res. Lett. 46 (2019), 9397–9404, 10.1029/2019gl083442.
Hess, S., Zarka, P., Mottez, F., Ryabov, V.B., Electric potential jumps in the Io-Jupiter flux tube. Planet. Space Sci. 57 (2009), 23–33, 10.1016/j.pss.2008.10.006.
Hess, S.L., Delamere, P., Dols, V., Bonfond, B., Swift, D., Power transmission and particle acceleration along the Io flux tube. J. Geophys. Res., 115, 2010, A06205, 10.1029/2009ja014928.
Hess, S.L., Bonfond, B., Chantry, V., Gérard, J.-C., Grodent, D., Jacobsen, S., Radioti, A., Evolution of the Io footprint brightness II: modeling. Planet. Space Sci. 88 (2013), 76–85, 10.1016/j.pss.2013.08.005.
Hess, S.L.G., Bonfond, B., Delamere, P.A., How could the Io footprint disappear?. Planet. Space Sci. 89 (2013), 102–110, 10.1016/j.pss.2013.08.014.
Hospodarsky, G.B., Kurth, W.S., Cecconi, B., Gurnett, D.A., Kaiser, M.L., Desch, M.D., Zarka, P., Simultaneous observations of Jovian quasi-periodic radio emissions by the Galileo and Cassini spacecraft. J. Geophys. Res., 109, 2004, A09S07, 10.1029/2003JA010263.
Hue, V., Gladstone, G.R., Greathouse, T.K., Kammer, J.A., Davis, M.W., Bonfond, B., et al. In-flight characterization and calibration of the Juno ultraviolet spectrograph (Juno-UVS). Astron. J., 157, 2019, 90, 10.3847/1538-3881/aafb36.
Hue, V., Greathouse, T.K., Bonfond, B., Saur, J., Gladstone, G.R., Roth, L., et al. Juno-UVS observation of the Io footprint during solar eclipse. J. Geophys. Res. Space Physics 124:7 (2019), 5184–5199, 10.1029/2018JA026431.
Hue, V., Greathouse, T.K., Gladstone, G.R., Bonfond, B., Gérard, J.-C., Vogt, M.F., Connerney, J.E., Detection and characterization of circular expanding UV-emissions observed in Jupiter's Polar Auroral regions. J. Geophys. Res. Space Physics, 126, 2021, 10.1029/2020ja028971 e2020JA028971.
Hue, V., Giles, R.S., Gladstone, G.R., Greathouse, T.K., Davis, M.W., Kammer, J.A., Versteeg, M.H., Updated radiometric and wavelength calibration of the Juno ultraviolet spectrograph. J. Astron. Telescop. Instr. Syst., 7, 2021, 044003, 10.1117/1.JATIS.7.4.044003.
Hue, V., Szalay, J.R., Greathouse, T.K., Bonfond, B., Kotsiaros, S., Louis, C.K., Mauk, B.H., A comprehensive set of Juno in situ and remote sensing observations of the ganymede auroral footprint. Geophys. Res. Lett., 49, 2022, 10.1029/2021gl096994 e2021GL096994.
Hue, V., Gladstone, G.R., Louis, C.K., Greathouse, T.K., Bonfond, B., Szalay, J.R., Connerney, J.E.P., The Io, Europa, and Ganymede auroral footprints at Jupiter in the Ultraviolet: Positions and equatorial lead angles. J. Geophys. Res. Space Physics, 128, 2023, 10.1029/2023JA031363 e2023JA031363.
Kalmoni, N.M., Rae, I.J., Watt, C.E., Murphy, K.R., Forsyth, C., Owen, C.J., Statistical characterization of the growth and spatial scales of the substorm onset arc. J. Geophys. Res. Space Physics 120 (2015), 8503–8516, 10.1002/2015ja021470.
Khurana, K.K., Kivelson, M.G., Ultralow frequency MHD waves in Jupiter's middle magnetosphere. J. Geophys. Res. 94 (1989), 5241–5254, 10.1029/ja094ia05p05241.
Kimura, T., Badman, S.V., Tao, C., Yoshioka, K., Murakami, G., Yamazaki, A., Clarke, J.T., Transient internally driven aurora at Jupiter discovered by Hisaki and the Hubble Space Telescope. Geophys. Res. Lett. 42 (2015), 1662–1668, 10.1002/2015gl063272.
Kimura, T., Nichols, J.D., Gray, R.L., Tao, C., Murakami, G., Yamazaki, A., Fujimoto, M., Transient brightening of Jupiter's aurora observed by the Hisaki satellite and Hubble Space Telescope during approach phase of the Juno spacecraft. Geophys. Res. Lett. 44 (2017), 4523–4531, 10.1002/2017gl072912.
Kimura, T., Hiraki, Y., Tsuchya, F., Delamere, P.A., Yoshioka, K., Murakami, G., Fujimoto, M., Response of Jupiter's aurora to plasma mass loading rate monitored by the Hisaki satellite during volcamic eruptions at Io. J. Geophys. Res. Space Physics 123 (2018), 1885–1899, 10.1002/2017JA025029.
Kita, H., Kimura, T., Tao, C., Tsuchiya, F., Murakami, G., Yamazaki, A., Fujimoto, M., Jovian UV Aurora's response to the solar wind: Hisaki EXCEED and Juno observations. J. Geophys. Res. Space Physics 124 (2019), 10,209–10,218, 10.1029/2019ja026997.
Krupp, N., Woch, J., Lagg, A., Livi, S., Mitchell, D.G., Krimigis, S.M., Espinosa, S.A., Energetic particle observations in the vicinity of Jupiter: Cassini MIMI/LEMMS results. J. Geophys. Res., 109, 2004, A09S10, 10.1029/2003JA010111.
MacDowall, R.J., Kaiser, M.L., Desch, M.D., Farrell, W.M., Hess, R.A., Stone, R.G., Quasiperiodic Jovian radio bursts: observations from the Ulysses Radio and plasma wave experiment. Planet. Space Sci. 41 (1993), 1059–1072.
Manners, H., Masters, A., First evidence for multiple-harmonic standing Alfvén waves in Jupiter's equatorial plasma sheet. Geophys. Res. Lett. 46 (2019), 9344–9351, 10.1029/2019gl083899.
Manners, H., Masters, A., The global distribution of ultralow-frequency waves in Jupiter's magnetosphere. J. Geophys. Res. Space Physics, 125, 2020, 10.1029/2020ja028345 e2020JA028345.
Mauk, B.H., Clarke, J.T., Grodent, D., Waite, J.H., Paranicas, C.P., Williams, D.J., Transient aurora on Jupiter from injections of magnetospheric electrons. Nature 415 (2002), 1003–1005, 10.1038/4151003a.
McKibben, R.B., Simpson, J.A., Zhang, M., Impulsive bursts of relativistic electrons discovered during Ulysses’ traversal of Jupiter's dusk-side magnetosphere. Planet. Space Sci. 41 (1993), 1041–1058, 10.1016/0032-0633(93)90108-E.
Moirano, A., Mura, A., Adriani, A., Dols, V., Bonfond, B., Waite, J.H., Bolton, S.J., Morphology of the Auroral Tail of Io, Europa, and Ganymede From JIRAM L-Band Imager. J. Geophys. Res. Space Physics, 126, 2021, 10.1029/2021ja029450 e2021JA029450.
Mura, A., Adriani, A., Connerney, J.E., Bolton, S., Altieri, F., Bagenal, F., Turrini, D., Juno observations of spot structures and a split tail in Io-induced aurorae on Jupiter. Science 361 (2018), 774–777, 10.1126/science.aat1450.
Nichols, J.D., Bunce, E.J., Clarke, J.T., Cowley, S.W., Gérard, J.-C., Grodent, D., Pryor, W.R., Response of Jupiter's UV auroras to interplanetary conditions as observed by the Hubble Space Telescope during the Cassini flyby campaign. J. Geophys. Res. Space Physics, 112, 2007, A02203, 10.1029/2006ja012005.
Nichols, J.D., Clarke, J.T., Gérard, J.C., Grodent, D., Hansen, K.C., Variation of different components of Jupiter's auroral emission. J. Geophys. Res. Space Physics, 114, 2009, A06210, 10.1029/2009ja014051.
Nichols, J.D., Badman, S.V., Bagenal, F., Bolton, S.J., Bonfond, B., Bunce, E.J., Yoshikawa, I., Response of Jupiter's auroras to conditions in the interplanetary medium as measured by the Hubble space telescope and Juno. Geophys. Res. Lett. 44 (2017), 7643–7652, 10.1002/2017gl073029.
Nichols, J.D., Yeoman, T.K., Bunce, E.J., Chowdhury, M.N., Cowley, S.W., Robinson, T.R., Periodic emission within Jupiter's Main Auroral oval. Geophys. Res. Lett. 44 (2017), 9192–9198, 10.1002/2017gl074824.
Nichols, J.D., Kamran, A., Milan, S.E., Machine learning analysis of Jupiter's far-ultraviolet Auroral morphology. J. Geophys. Res. Space Physics 124 (2019), 8884–8892, 10.1029/2019ja027120.
Odstrcil, D., Modeling 3-D solar wind structure. Adv. Space Res. 32 (2003), 497–506, 10.1016/s0273-1177(03)00332-6.
Odstrcil, D., Riley, P., Zhao, X.P., Numerical simulation of the 12 May 1997 interplanetary CME event. J. Geophys. Res., 109, 2004, A02116, 10.1029/2003ja010135.
Pallier, L., Prangé, R., More about the structure of the high latitude Jovian aurorae. Planet. Space Sci. 49 (2001), 1159–1173, 10.1016/s0032-0633(01)00023-x.
Pallier, L., Prangé, R., Detection of the southern counterpart of the Jovian northern polar cusp: shared properties. Geophys. Res. Lett., 31, 2004, L06701, 10.1029/2003gl018041.
Palmaerts, B., Radioti, A., Grodent, D., Chané, E., Bonfond, B., Transient small-scale structure in the main auroral emission at Jupiter. J. Geophys. Res. Space Physics 119 (2014), 9931–9938, 10.1002/2014ja020688.
Pan, D.-X., Yao, Z.-H., Manners, H., Dunn, W., Bonfond, B., Grodent, D., Wei, Y., Ultralow-frequency waves in driving Jovian Aurorae revealed by observations from HST and Juno. Geophys. Res. Lett., 48, 2021, 10.1029/2020gl091579 e2020GL091579.
Pardo Cantos, I., A new auroral structure on Jupiter: Jupiter's auroral bridge. Master's Thesis, 2019, University of Liege, Belgium. Récupéré sur http://hdl.handle.net/2268.2/7581.
Pu, Z.Y., Korth, A., Chen, Z.X., Friedel, R.H., Zong, Q.G., Wang, X.M., Pulkkinen, T.I., MHD drift ballooning instability near the inner edge of the near-earth plasma sheet and its application to substorm onset. J. Geophys. Res. 102 (1997), 14397–14406, 10.1029/97ja00772.
Radioti, A., Gérard, J.-C., Grodent, D., Bonfond, B., Krupp, N., Woch, J., Discontinuity in Jupiter's main auroral oval. J. Geophys. Res. Space Physics, 113, 2008, A01215, 10.1029/2007ja012610.
Radioti, A., Yao, Z., Grodent, D., Palmaerts, B., Roussos, E., Dialynas, K., Bonfond, B., Auroral beads at Saturn and the driving mechanism: Cassini proximal orbits. Astrophys. J., 885, 2019, L16, 10.3847/2041-8213/ab4e20.
Rae, I.J., Watt, C.E., Mann, I.R., Murphy, K.R., Samson, J.C., Kabin, K., Angelopoulos, V., Optical characterization of the growth and spatial structure of a substorm onset arc. J. Geophys. Res., 115, 2010, A10222, 10.1029/2010ja015376.
Swithenbank-Harris, B.G., Nichols, J.D., Bunce, E.J., Jupiter's dark polar region as observed by the Hubble Space Telescope during the Juno approach phase. J. Geophys. Res. Space Physics 124 (2019), 9094–9105, 10.1029/2019ja027306.
Swithenbank-Harris, B.G., Nichols, J.D., Allegrini, F., Bagenal, F., Bonfond, B., Bunce, E.J., Wilson, R.J., Simultaneous observation of an Auroral Dawn storm with the Hubble Space Telescope and Juno. J. Geophys. Res. Space Physics, 126, 2021, 10.1029/2020ja028717 e2020JA028717.
Tao, C., Kataoka, R., Fukunishi, H., Takahashi, Y., Yokoyama, T., Magnetic field variations in the Jovian magnetotail induced by solar wind dynamic pressure enhancements. J. Geophys. Res., 110, 2005, A11208, 10.1029/2004ja010959.
Tao, C., Kimura, T., Tsuchiya, F., Muirakami, G., Yoshioka, K., Yamakazi, A., Fujimoto, M., Variation of Jupiter's aurora observed by Hisaki/EXCEED: 3. Volcanic control of Jupiter's Aurora. Geophys. Res. Lett. 45 (2018), 71–79, 10.1002/2017GL075814.
Tomás, A.T., Woch, J., Krupp, N., Lagg, A.K., Glassmeier, H., Kurth, W.S., Energetic electrons in the inner part of the Jovian magnetosphere and their relation to auroral emissions. J. Geophys. Res., 109, 2004, A06203, 10.1029/2004ja010405.
Waite, J.H., Gladstone, G.R., Lewis, W.S., Goldstein, R., McComas, D.J., Riley, P., Young, D.T., An auroral flare at Jupiter. Nature 410 (2001), 787–789, 10.1038/35071018.
Wannawichian, S., Clarke, J.T., Nichols, J.D., Ten years of Hubble Space Telescope observations of the variation of the Jovian satellites’ auroral footprint brightness. J. Geophys. Res., 115, 2010, A02206, 10.1029/2009ja014456.
Wibisono, A.D., Branduardi-Raymont, G., Dunn, W.R., Coates, A.J., Weigt, D.M., Jackman, C.M., Fleming, D., Temporal and spectral studies by XMM-Newton of Jupiter's X-ray Auroras during a compression event. J. Geophys. Res. Space Physics, 125, 2020, 10.1029/2019ja027676 e2019JA027676.
Yao, Z., Pu, Z.Y., Rae, I.J., Radioti, A., Kubyshkina, M.V., Auroral streamer and its role in driving wave-like pre-onset aurora. Geosci. Lett., 4, 2017, 10.1186/s40562-017-0075-6.
Yao, Z.H., Bonfond, B., Clark, G., Grodent, D., Dunn, W.R., Vogt, M.F., Bolton, S.J., Reconnection- and Dipolarization-Driven Auroral Dawn Storms and injections. J. Geophys. Res. Space Physics, 125, 2020, 10.1029/2019ja027663 e2019JA027663.
Yao, Z.H., Bonfond, B., Grodent, D., Chané, E., Dunn, W.R., Kurth, W.S., Bolton, S.J., On the relation between auroral morphologies and compression conditions of Jupiter's magnetopause: observations from Juno and the Hubble Space Telescope. J. Geophys. Res. Space Physics, 127, 2022, 10.1029/2021JA029894 e2021JA029894.
Yoshikawa, I., Suzuki, F., Hikida, R., Yoshioka, K., Murakami, G., Tsuchiya, F., Fujimoto, M., Volcanic activity on Io and its influence on the dynamics of the Jovian magnetosphere observed by EXCEED/Hisaki in 2015. Earth Planets Space, 69, 2017, 10.1186/s40623-017-0700-9.
Yung, Y.L., Gladstone, G.R., Chang, K.M., Ajello, J.M., Srivastava, S.K., H2 fluorescence spectrum from 1200 to 1700 a by electron impact - laboratory study and application to Jovian aurora. Astrophys. J. 254 (1982), L65–L69, 10.1086/183757.
Zhang, B., Delamere, P.A., Yao, Z., Bonfond, B., Lin, D., Sorathia, K.A., Lyon, J.G., How Jupiter's unusual magnetospheric topology structures its aurora. Sci. Adv., 7, 2021, eabd1204, 10.1126/sciadv.abd1204.