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SUMMARY:The Diffusion Tensor of Energetic Particles in Different HMF Confi
 gurations
DTSTART;VALUE=DATE-TIME:20070709T194500Z
DTEND;VALUE=DATE-TIME:20070709T194500Z
DTSTAMP;VALUE=DATE-TIME:20260607T164944Z
UID:indico-contribution-885@cern.ch
DESCRIPTION:Speakers: Prof. BURGER\, Adri (School of Physics\, North-West 
 University\, 2520 Potchefstroom\, South Africa)\nThe propagation of energe
 tic particles in the heliosphere is described by the Parker\ntransport equ
 ation. It includes the physical processes of diffusion\, drift\,\nconvecti
 on and adiabatic energy changes. For the modulation of the particle's ener
 gy\nspectra the geometry of the heliospheric magnetic field is important\,
  but it is still\nan unsolved\nproblem.\n\nIn this contribution we present
  model calculations of the particle mean- free-path in\ntwo different fiel
 d configurations: the standard Parker geometry and a Fisk-Parker\nhybrid f
 ield. Results for both magnetic field models are shown comparatively and t
 he\nimplications on the particle transport are discussed.\n\nhttps://indic
 o.nucleares.unam.mx/event/4/session/40/contribution/885
LOCATION:Merida\, Mexico Regency (Hyatt)
URL:https://indico.nucleares.unam.mx/event/4/session/40/contribution/885
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