Energetic particle propagation in the downstream region of transient interplanetary shocks

被引：0
|
作者：
Lario, D [1 ]
Vandas, M [1 ]
Sanahuja, B [1 ]
机构：
[1] Estec, ESA, Dept Space Sci, Noordwijk, Netherlands
来源：
SOLAR WIND NINE | 1999年 / 471卷
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Transient interplanetary shocks distort the interplanetary magnetic field as they propagate through the interplanetary medium. This distortion involves a deformation of the magnetic field Lines and a modification of the magnetic field strength. Both factors have influence on the propagation of energetic particles. Magnetic trap regions, for instance, may appear around local minima of the magnetic held in the downstream region. We briefly discuss the problems that appear when modeling the transport of particles there, and we present a simplified model to describe the influence of the focusing effect on particle propagation.
引用
收藏
页码：741 / 744
页数：4
相关论文
共 50 条
  • [1] Influence of the transport regime on the energetic particle density profiles upstream and downstream of interplanetary shocks
    Prete, Giuseppe
    Perri, Silvia
    Zimbardo, Gaetano
    ADVANCES IN SPACE RESEARCH, 2019, 63 (08) : 2659 - 2671
  • [2] CHARACTERISTICS OF ENERGETIC PARTICLE EVENTS ASSOCIATED WITH INTERPLANETARY SHOCKS
    WENZEL, KP
    REINHARD, R
    SANDERSON, TR
    SARRIS, ET
    JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1985, 90 (NA1): : 12 - 18
  • [3] Energetic particle responses to interplanetary shocks observed by ACE
    Cohen, C. M. S.
    Mewaldt, R. A.
    Smith, C. W.
    Skoug, R. M.
    Ho, G. C.
    Szabo, A.
    Proceedings of the 29th International Cosmic Ray Conference Vol 1: SH1 and SH2, 2005, : 327 - 330
  • [4] Particle acceleration in interplanetary shocks: Classification of energetic particle events and modeling
    Den, M
    Yoshida, T
    Yamashita, K
    SOLAR AND GALACTIC COMPOSITION, 2001, 598 : 323 - 328
  • [5] ACE observations of energetic particles associated with transient interplanetary shocks
    Lario, D
    Ho, GC
    Decker, RB
    Roelof, EC
    Desai, MI
    Smith, CW
    SOLAR WIND TEN, PROCEEDINGS, 2003, 679 : 640 - 643
  • [6] Interplanetary magnetic sectors and the propagation of transient shocks and ejecta
    Bravo, S
    González-Esparza, JA
    SOLAR WIND NINE, 1999, 471 : 701 - 704
  • [7] SIMILARITY THEORY FOR ENERGETIC PARTICLE ENHANCEMENTS ASSOCIATED WITH INTERPLANETARY SHOCKS
    SKADRON, G
    AXFORD, WI
    TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1976, 57 (12): : 980 - 980
  • [8] ENERGETIC PARTICLE PRESSURE AT INTERPLANETARY SHOCKS: STEREO-A OBSERVATIONS
    Lario, D.
    Decker, R. B.
    Roelof, E. C.
    Vinas, A. -F.
    ASTROPHYSICAL JOURNAL, 2015, 813 (02):
  • [9] Statistical properties of fast forward transient interplanetary shocks and associated energetic particle events: ACE observations
    Lario, D
    Hu, Q
    Ho, GC
    Decker, RB
    Roelof, EC
    Smith, CW
    Proceedings of the Conference Solar Wind 11 - SOHO 16: CONNECTING SUN AND HELIOSPHERE, 2005, 592 : 81 - 86
  • [10] A theoretical perspective on particle acceleration by interplanetary shocks and the Solar Energetic Particle problem
    Verkhoglyadova, Olga P.
    Zank, Gary P.
    Li, Gang
    PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 2015, 557 : 1 - 23
12345