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DOI | 10.1029/2019GL085393 |
Io's Effect on Energetic Charged Particles as Seen in Juno Data | |
Paranicas, C.1; Mauk, B. H.1; Haggerty, D. K.1; Clark, G.1; Kollmann, P.1; Rymer, A. M.1; Westlake, J.1; Allen, R. C.1; Szalay, J.2; Ebert, R. W.3,4; Sulaiman, A. H.5; Imai, M.5; Roussos, E.6; Krupp, N.6; Nenon, Q.7; Bagenal, F.8; Bolton, S. J.3 | |
2019-12-03 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2019 |
卷号 | 46期号:23页码:13615-13620 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Germany |
英文摘要 | On 12 February 2019, the Juno spacecraft crossed the particle drift shells (L shells) of the moon Io. The energetic particle detector, Jupiter Energetic Particle Detector Instrument (JEDI), found very low fluxes of energetic protons when the spacecraft was inward of about L similar to 6.5. Recent modeling suggests wave-particle interactions may explain why energetic proton fluxes measured at these radial distances are low. JEDI also measured both a wide and a narrow decrease in the energetic electron count rate in Io's wake. At the time of this decrease, the JEDI detectors were dominated by 0.42 to 10-MeV electrons. The dimensions of the narrow count rate decrease are about three Io diameters and are unlikely to be caused by absorption by moon itself. |
英文关键词 | energetic charged particles Io Juno |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000500051800001 |
WOS关键词 | RADIATION BELTS ; PHYSICAL MODEL ; JUPITER ; ELECTRON ; LOSSES |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/225139 |
专题 | 环境与发展全球科技态势 |
作者单位 | 1.Johns Hopkins Univ, Appl Phys Lab, Laurel, MD 20723 USA; 2.Princeton Univ, Dept Astrophys Sci, Princeton, NJ 08544 USA; 3.Southwest Res Inst, San Antonio, TX USA; 4.Univ Texas San Antonio, Dept Phys & Astron, San Antonio, TX USA; 5.Univ Iowa, Dept Phys & Astron, Iowa City, IA 52242 USA; 6.Max Planck Inst Solar Syst Res MPS, Gottingen, Germany; 7.Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA; 8.Univ Colorado, Lab Atmospher & Space Phys, Boulder, CO 80309 USA |
推荐引用方式 GB/T 7714 | Paranicas, C.,Mauk, B. H.,Haggerty, D. K.,et al. Io's Effect on Energetic Charged Particles as Seen in Juno Data[J]. GEOPHYSICAL RESEARCH LETTERS,2019,46(23):13615-13620. |
APA | Paranicas, C..,Mauk, B. H..,Haggerty, D. K..,Clark, G..,Kollmann, P..,...&Bolton, S. J..(2019).Io's Effect on Energetic Charged Particles as Seen in Juno Data.GEOPHYSICAL RESEARCH LETTERS,46(23),13615-13620. |
MLA | Paranicas, C.,et al."Io's Effect on Energetic Charged Particles as Seen in Juno Data".GEOPHYSICAL RESEARCH LETTERS 46.23(2019):13615-13620. |
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