Suprathermal Particles. III. Electrons

1958 ◽  
Vol 112 (5) ◽  
pp. 1429-1435 ◽  
Author(s):  
E. N. Parker
Keyword(s):  
Suprathermal Particles

SOLAR ENERGETIC PARTICLES

2005 ◽  
Vol 20 (29) ◽  
pp. 6634-6641
Author(s):  
PÉTER KIRÁLY
Keyword(s):  
Solar Cycle ◽  
Interplanetary Space ◽  
Energetic Particles ◽  
Vital Role ◽  
Solar Energetic Particles ◽  
Interstellar Space ◽  
Interplanetary Shocks ◽  
Quiet Time ◽  
Solar Origin ◽  
Suprathermal Particles

Energetic particles recorded in the Earth environment and in interplanetary space have a multitude of origins, i.e. acceleration and propagation histories. At early days practically all sufficiently energetic particles were considered to have come either from solar flares or from interstellar space. Later on, co-rotating interplanetary shocks, the termination shock of the supersonic solar wind, planetary bow shocks and magnetospheres, and also coronal mass ejections (CME) were recognized as energetic particle sources. It was also recognized that less energetic (suprathermal) particles of solar origin and pick-up ions have also a vital role in giving rise to energetic particles in interplanetary disturbances. The meaning of the term "solar energetic particles" (SEP) is now somewhat vague, but essentially it refers to particles produced in disturbances fairly directly related to solar processes. Variation of intensity fluctuations with energy and with the phase of the solar cycle will be discussed. Particular attention will be given to extremes of time variation, i.e. to very quiet periods and to large events. While quiet-time fluxes are expected to shed light on some basic coronal processes, large events dominate the fluctuation characteristics of cumulated fluence, and the change of that fluctuation with energy and with the phase of the solar cycle may also provide important clues. Mainly ISEE-3 and long-term IMP-8 data will be invoked. Energetic and suprathermal particles that may never escape into interplanetary space may play an important part in heating the corona of the sun.

scholarly journals INJECTION OF κ-LIKE SUPRATHERMAL PARTICLES INTO DIFFUSIVE SHOCK ACCELERATION

2014 ◽  
Vol 788 (2) ◽  
pp. 142 ◽  
Author(s):  
Hyesung Kang ◽  
Vahé Petrosian ◽  
Dongsu Ryu ◽  
T. W. Jones
Keyword(s):  
Shock Acceleration ◽  
Diffusive Shock Acceleration ◽  
Suprathermal Particles

Anisotropies and flows of suprathermal particles in the distant magnetotail: ISEE 3 observations

1983 ◽  
Vol 10 (12) ◽  
pp. 1203-1206 ◽  
Author(s):  
M. Scholer ◽  
G. Gloeckler ◽  
D. Hovestadt ◽  
F. M. Ipavich ◽  
B. Klecker ◽  
...  
Keyword(s):  
Suprathermal Particles

Electron Heat Conduction and Suprathermal Particles

1992 ◽  
Vol 32 (3-4) ◽  
pp. 255-260 ◽  
Author(s):  
S. I. Krasheninnikov ◽  
O. G. Bakunin
Keyword(s):  
Heat Conduction ◽  
Electron Heat ◽  
Suprathermal Particles
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