PERPENDICULAR DIFFUSION IN THE TRANSPORT OF SOLAR ENERGETIC PARTICLES FROM UNCONNECTED SOURCES: THE COUNTER-STREAMING PARTICLE BEAMS REVISITED

@article{He2015PERPENDICULARDI,
  title={PERPENDICULAR DIFFUSION IN THE TRANSPORT OF SOLAR ENERGETIC PARTICLES FROM UNCONNECTED SOURCES: THE COUNTER-STREAMING PARTICLE BEAMS REVISITED},
  author={H.-Q. He},
  journal={The Astrophysical Journal},
  year={2015},
  volume={814}
}
  • H.-Q. He
  • Published 30 November 2015
  • Physics
  • The Astrophysical Journal
In some solar energetic particle (SEP) events, a counter-streaming particle beam with a deep depression of flux at ∼ 90 ° ?> pitch angle during the beginning phase is observed. Two different interpretations exist within the community to explain this interesting phenomenon. One explanation invokes the hypothesis of an outer reflecting boundary or a magnetic mirror beyond the observer. The other one considers the effect of perpendicular diffusion on the transport process of SEPs in interplanetary… 
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  • Physics
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