Dust Acoustic Solitons in Saturn's Dust-Filled Magnetosphere

被引：15
|
作者：
Kopnin, S., I [1 ,2 ]
Shokhrin, D., V [2 ]
Popel, S., I [1 ,2 ]
机构：
[1] Russian Acad Sci, Space Res Inst, Moscow 117997, Russia
[2] Natl Res Univ, Higher Sch Econ, Moscow 109028, Russia
来源：
PLASMA PHYSICS REPORTS | 2022年 / 48卷 / 02期
关键词：
dusty plasma; dust acoustic solitons; cappa distribution; Saturn's magnetosphere; PLASMA; WAVES;
D O I：
10.1134/S1063780X2201007X
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
The possibility is considered of propagation of localized wave structures, such as dust acoustic solitons, in the plasma of the dust-filled Saturn's magnetosphere, which contains electrons of two sorts (hot and cold) subject to kappa distribution, ions, and charged dust grains. The ranges of possible velocities and amplitudes of the solitons are determined. Soliton solutions for different sizes and concentrations of dust grains in the dust-filled Saturn's magnetosphere are found.
引用
收藏
页码：141 / 146
页数：6
相关论文
共 50 条
  • [1] Dust Acoustic Solitons in Saturn’s Dust-Filled Magnetosphere
    S. I. Kopnin
    D. V. Shokhrin
    S. I. Popel
    [J]. Plasma Physics Reports, 2022, 48 : 141 - 146
  • [2] Dust ion-acoustic dromions in Saturn's magnetosphere
    Singh, Kuldeep
    McKerr, Michael
    Kourakis, Ioannis
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2023, 521 (02) : 2119 - 2133
  • [3] Dust Acoustic Dressed Solitons in Jovian Magnetosphere
    Slathia, Geetika
    Singh, Kuldeep
    Saini, N. S.
    [J]. IEEE TRANSACTIONS ON PLASMA SCIENCE, 2022, 50 (06) : 1723 - 1731
  • [4] Dust-filled doughnuts in space
    Krolik, J
    [J]. NATURE, 2004, 429 (6987) : 29 - 30
  • [5] Cubic nonlinearity driven dust ion acoustic solitons with superthermal two-temperature electrons in the Saturn's magnetosphere
    Nawaz, H.
    Jahangir, R.
    Masood, W.
    Siddiq, M.
    [J]. PHYSICA SCRIPTA, 2022, 97 (07)
  • [6] Dust-filled doughnuts in space
    Julian Krolik
    [J]. Nature, 2004, 429 : 29 - 30
  • [7] The attributes of the dust-acoustic solitary and periodic structures in the Saturn's inner magnetosphere
    Ali, Sidra
    Shohaib, Muhammad
    Masood, W.
    Alyousef, Haifa A.
    El-Tantawy, S. A.
    [J]. PHYSICS OF FLUIDS, 2023, 35 (02)
  • [8] Charging processes for dust particles in Saturn's magnetosphere
    Graps, AL
    Grün, E
    [J]. DUST IN THE SOLAR SYSTEM AND OTHER PLANETARY SYSTEMS, 2002, 15 : 168 - 175
  • [9] HOMOGENEOUS DUST-FILLED COSMOLOGICAL SOLUTIONS
    FARNSWORTH, DL
    KERR, RP
    [J]. JOURNAL OF MATHEMATICAL PHYSICS, 1966, 7 (09) : 1625 - +
  • [10] On the potential variation of charged dust in Saturn's magnetosphere: The dust-plasma interaction
    Rehman, Umer
    Hussain, Ibrar
    Qammar, Ambreen
    [J]. PLANETARY AND SPACE SCIENCE, 2022, 223
12345