Abstract
A moment method is derived for the transport of energetic ions in an infinite homogeneous hot plasma, in the absence of electromagnetic fields. Within the framework of the continuous-slowing-down approximation, the Fokker-Planck equation is solved rigorously for plane and point sources. Angular flux and scattering anisotropy are correctly taken into account. Calculated results are presented for protons and deuterons slowing down in boron hydride plasmas for several source energies and temperatures. Comparisons with available Monte-Carlo results have been made in the case of 3.5-MeV alpha-particle transport in high density D-T plasmas. Very good agreement has been achieved.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.