Numerical simulation of electrons dynamics in a microtron on 6-10 MeV

被引:0
|
作者
Bashmakov, Y. A. [1 ,2 ]
Dyubkov, V. S. [1 ]
Lozeev, Y. Y. [1 ]
机构
[1] Natl Res Nucl Univ MEPhI, Kashirskoe Shosse 31, Moscow 115409, Russia
[2] Russian Acad Sci, PN Lebedev Phys Inst, Leninskiy Prospekt 53, Moscow 119991, Russia
关键词
D O I
10.1088/1742-6596/941/1/012090
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Electron dynamics in 6.5 MeV classic microtron of the Lebedev Physics Institute (LPI) is investigated by means of numerical methods. Particular emphasis is placed on the formation mechanism of electron bunches at the first circular orbits. An effect of microtron main parameters such as accelerating RF field amplitude, DC magnetic field, as well as a geometry and a position of a thermal emitter on characteristics of electron beam extracted from the microtron are studied. In the space of mentioned parameters a region corresponding an optimal microtron operation mode is found. It is noted that the unique geometric and energy characteristics of accelerated beam makes use of microtron attractive not only as injector into a synchrotron, but also as a driver in experiments on generation of coherent terahertz electromagnetic radiation.
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页数:4
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