Open AccessBEAM TEMPERATURES AND THE ENERGY BROADENING OF A RELATIVISTIC CHARGED-PARTICLE BEAM IN AXIALLY SYMMETRIC ELECTRIC- AND MAGNETIC-FIELDS
Author(s) -
Ruoming Tian
Publication year - 1993
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.42.750
Subject(s) - physics , axial symmetry , relativistic particle , beam (structure) , relativistic electron beam , charged particle beam , charged particle , distribution function , atomic physics , plasma , magnetic field , vlasov equation , electron , quantum mechanics , cathode ray , optics , ion
Starting from the relativistic motion equation of a single particle,the motion constants were obtained. And then by using these motion constants a distribution function of the beam particles was constructed which satisfies the Vlasov equation. The beam temperatures and the energy broadening of a relativistic charged-particle beam in axially symmetric electric- and magnetic-fields have been calculated by using the distribution function,and the weakly and strongly relativistic approximations have also been discussed respectively.