Relativistic surfing acceleration of ions at oblique shocks

被引：5
|
作者：
Üçer, D [1 ]
Shapiro, VD
机构：
[1] Sabanci Univ, TR-34956 Istanbul, Turkey
[2] Univ Calif San Diego, Dept Phys, La Jolla, CA 92093 USA
来源：
PHYSICS LETTERS A | 2005年 / 346卷 / 1-3期
关键词：
shock surfing; ion acceleration; oblique shocks; relativistic energies;
D O I：
10.1016/j.physleta.2005.07.056
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It was shown in [M.A. Lee, V.D. Shapiro, R.Z. Sagdeev, J. Geophys. Res. 101 (1996) 4777] that one of the limits to the shock surfing acceleration of ions at quasiperpendicular shocks is because of the obliqueness of the shock wave. In this Letter, a critical obliqueness is found for the relativistic shock wave, below which the energy gain of the particle due to the shock surfing acceleration is not limited by the obliqueness of the shock wave. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：163 / 167
页数：5
相关论文
共 50 条
  • [31] Acceleration mechanics in relativistic shocks by the Weibel instability
    Nishikawa, KI
    Hardee, PE
    Hededal, CB
    Fishman, GJ
    ASTROPHYSICAL JOURNAL, 2006, 642 (02): : 1267 - 1274
  • [32] Particle Acceleration at Relativistic Shocks in Extragalactic Systems
    Baring, Matthew G.
    Summerlin, Errol J.
    SHOCK WAVES IN SPACE AND ASTROPHYSICAL ENVIRONMENTS, 2009, 1183 : 74 - 84
  • [33] Stochastic particle acceleration in parallel relativistic shocks
    Virtanen, JJP
    Vainio, R
    Astrophysical Sources of High Energy Particles and Radiation, 2005, 801 : 410 - 411
  • [34] Diffusive acceleration in relativistic shocks: particle feedback
    Nagar, Yotam
    Keshet, Uri
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2021, 501 (01) : 329 - 336
  • [35] Particle acceleration at multiple internal relativistic shocks
    Paul Dempsey
    Peter Duffy
    Astrophysics and Space Science, 2007, 309 : 167 - 171
  • [36] Lorentz symmetry violation and acceleration in relativistic shocks
    Gonzalez-Mestres, L
    HIGH ENERGY GAMMA-RAY ASTRONOMY, 2001, 558 : 874 - 877
  • [37] Particle acceleration, magnetization and radiation in relativistic shocks
    Derishev, Evgeny V.
    Piran, Tsvi
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 460 (02) : 2036 - 2049
  • [38] Particle acceleration at multiple internal relativistic shocks
    Dempsey, Paul
    Duffy, Peter
    ASTROPHYSICS AND SPACE SCIENCE, 2007, 309 (1-4) : 167 - 171
  • [39] Relativistic electron acceleration by oblique whistler waves
    Yoon, Peter H.
    Pandey, Vinay S.
    Lee, Dong-Hun
    PHYSICS OF PLASMAS, 2013, 20 (11)
  • [40] Acceleration of charged particles by gyroresonant surfing at quasi-parallel shocks
    Kuramitsu, Y
    Krasnoselskikh, V
    ASTRONOMY & ASTROPHYSICS, 2005, 438 (02) : 391 - 402
12345