Interplanetary Shock Parameters Near Jupiter's Orbit

被引:8
|
作者
Echer, E. [1 ]
机构
[1] INPE, Sao Jose Dos Campos, Brazil
基金
巴西圣保罗研究基金会;
关键词
solar wind; interplanetary shocks; Jupiter's magnetosphere; SOLAR-WIND; ULYSSES OBSERVATIONS; EVOLUTION; DRIVERS; STORMS; WAVES; EARTH;
D O I
10.1029/2019GL082126
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Fast interplanetary shocks occurrence, their parameters, and drivers near Jupiter's orbit are determined in this paper. It was found that 70% of the fast shocks are forward (FS) and 30% are reverse (RS). Interplanetary coronal mass ejection-driven FS occur more frequently in all solar cycle phases except in the declining phase, when corotating interaction region-driven shocks predominate. Most of the shocks were quasi-perpendicularly (65 degrees to 70 degrees) propagating relative to the ambient interplanetary magnetic field. The average shock magnetosonic Mach number is slightly higher for FS (2.6) than for RS (2.4), which in turn are stronger than shocks near 1 and 10 AU reported in previous works. This occurs because of the full development of corotating interaction region shocks and higher occurrence of strong interplanetary coronal mass ejections near 5 AU and that the magnetosonic speed at 5 AU has only 60% of its value at 1 AU.
引用
收藏
页码:5681 / 5688
页数:8
相关论文
共 50 条
  • [1] Interplanetary magnetic field properties and variability near Mercury's orbit
    James, Matthew K.
    Imber, Suzanne M.
    Bunce, Emma J.
    Yeoman, Timothy K.
    Lockwood, Mike
    Owens, Mathew J.
    Slavin, James A.
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2017, 122 (08) : 7907 - 7924
  • [2] Statistical Analysis of Interplanetary Shocks from Mercury to Jupiter
    Perez-Alanis, Carlos Arturo
    Janvier, Miho
    Nieves-Chinchilla, Teresa
    Aguilar-Rodriguez, Ernesto
    Demoulin, Pascal
    Corona-Romero, Pedro
    SOLAR PHYSICS, 2023, 298 (04)
  • [3] A retrograde object near Jupiter's orbit
    Connors, M.
    Wiegert, P.
    PLANETARY AND SPACE SCIENCE, 2018, 151 : 71 - 77
  • [4] Impact of interplanetary shock on parameters of plasma turbulence in the Earth's magnetosheath
    Rakhmanova, L. S.
    Riazantseva, M. O.
    Borodkova, N. L.
    Sapunova, O. V.
    Zastenker, G. N.
    GEOMAGNETISM AND AERONOMY, 2017, 57 (06) : 664 - 671
  • [5] Properties and drivers of fast interplanetary shocks near the orbit of the Earth (1995-2013)
    Kilpua, E. K. J.
    Lumme, E.
    Andreeova, K.
    Isavnin, A.
    Koskinen, H. E. J.
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015, 120 (06) : 4112 - 4125
  • [6] The interplanetary magnetic field environment at Mercury's orbit
    Korth, Haje
    Anderson, Brian J.
    Zurbuchen, Thomas H.
    Slavin, James A.
    Perri, Silvia
    Boardsen, Scott A.
    Baker, Daniel N.
    Solomon, Sean C.
    McNutt, Ralph L., Jr.
    PLANETARY AND SPACE SCIENCE, 2011, 59 (15) : 2075 - 2085
  • [7] INFLUENCE OF A CME'S INITIAL PARAMETERS ON THE ARRIVAL OF THE ASSOCIATED INTERPLANETARY SHOCK AT EARTH AND THE SHOCK PROPAGATIONAL MODEL VERSION 3
    Zhao, X. H.
    Feng, X. S.
    ASTROPHYSICAL JOURNAL, 2015, 809 (01)
  • [8] Manifestation of the Jupiter's synodic period in the solar wind, interplanetary magnetic field and geophysical parameters
    Samsonov, S. N.
    Skryabin, N. G.
    SOLAR AND STELLAR VARIABILITY: IMPACT ON EARTH AND PLANETS, 2010, (264): : 452 - 454
  • [9] Responses of properties in the plasma sheet and at the geosynchronous orbit to interplanetary shock
    Yao Li
    Liu ZhenXing
    Zuo PingBing
    Zhang LingQian
    Duan SuPing
    CHINESE SCIENCE BULLETIN, 2009, 54 (18): : 3308 - 3317
  • [10] The Pitch-angle Distributions of Suprathermal Ions near an Interplanetary Shock
    Yang, Liu
    Berger, Lars
    Wimmer-Schweingruber, Robert F.
    Wang, Linghua
    Yu, Jia
    Galvin, Antoinette B.
    Mobius, Eberhard
    ASTROPHYSICAL JOURNAL LETTERS, 2020, 888 (02)