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Mohammad Mahdavi

Mohammad Mahdavi

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Science
Address:
Phone: 01135302491

Research

Title
Effective Parameters on Energy Losses of Fast Electron in Fusion Mediums
Type
JournalPaper
Keywords
scattering, stopping power, ICF, binary collisions, collective effect, straggling, blooming
Year
2013
Journal Commun. Theor. Phys.
DOI
Researchers Mohammad Mahdavi ، S. F. Ghazizadeh

Abstract

The stopping and scattering of fast electrons in a dense plasma relevant to inertial confinement fusion (ICF) are investigated numerically with the latest improved cross section equations. Binary and collective effects are considered to determine beam transport parameters such as range, penetration depth, spreading processes as straggling and blooming versus electron energy and plasma parameters. Blooming and straggling effects, which act as consequences of scattering with statistical assumption in collisions, lead to a non-uniform, extended region of energy deposition. Finally the mean angle of deflections is calculated for different plasma energies.