scholarly journals Relationship between Solar Energetic Particles and Properties of Flares and CMEs: Statistical Analysis of Solar Cycle 23 Events

Solar Physics ◽  
2015 ◽  
Vol 290 (3) ◽  
pp. 841-874 ◽  
Author(s):  
M. Dierckxsens ◽  
K. Tziotziou ◽  
S. Dalla ◽  
I. Patsou ◽  
M. S. Marsh ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
Solar Cycle ◽  
Energetic Particles ◽  
Solar Energetic Particles ◽  
Solar Cycle 23

scholarly journals Solar Energetic Particles and Associated EIT Disturbances in Solar Cycle 23

Solar Physics ◽  
2014 ◽  
Vol 289 (7) ◽  
pp. 2601-2631 ◽  
Author(s):  
R. Miteva ◽  
K.-L. Klein ◽  
I. Kienreich ◽  
M. Temmer ◽  
A. Veronig ◽  
...  
Keyword(s):  
Solar Cycle ◽  
Energetic Particles ◽  
Solar Energetic Particles ◽  
Solar Cycle 23

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.

Statistical analysis of ionospheric responses to solar flares in the solar cycle 23

2013 ◽  
Vol 118 (1) ◽  
pp. 576-582 ◽  
Author(s):  
Huijun Le ◽  
Libo Liu ◽  
Yiding Chen ◽  
Weixing Wan
Keyword(s):  
Statistical Analysis ◽  
Solar Cycle ◽  
Solar Flares ◽  
Solar Cycle 23

scholarly journals Statistical analysis of corotating interaction regions and their geoeffectiveness during solar cycle 23

2008 ◽  
Vol 113 (A8) ◽  
pp. n/a-n/a ◽  
Author(s):  
Y. Zhang ◽  
W. Sun ◽  
X. S. Feng ◽  
C. S. Deehr ◽  
C. D. Fry ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
Solar Cycle ◽  
Corotating Interaction Regions ◽  
Solar Cycle 23 ◽  
Interaction Regions
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