Monte Carlo calculation method on low energy electron scattering in polybasic medium

被引：3
|
作者：
Tan, ZY [1 ]
He, YC
机构：
[1] Shandong Univ Technol, Coll Elect Power, Jinan 250061, Peoples R China
[2] Acad Sinica, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
来源：
CHINESE SCIENCE BULLETIN | 1998年 / 43卷 / 02期
基金：
中国国家自然科学基金;
关键词：
low-energy electron scattering; Monte Carlo method; cross-section;
D O I：
10.1007/BF02883938
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A novel Monte Carlo method of simulating low energy electron (LEE) scattering in polybasic medium is presented. The Mott cross section is adopted to describe the elastic scattering of LEE,;ind a mean cross section idea is proposed instead of usual determination of the scattering center. The Joy''s modified Bethe equation is used to calculate energy loss of LEE. The scattering processes of LEE in bulk PMMA have been simulated. And the electron backscattering coefficients, the electron interaction range and energy dissipation distribution of LEE in bulk PMMA have been calculated and compared with those calculated by the method of determining scattering center.
引用
收藏
页码：171 / 174
页数：4
相关论文
共 50 条
  • [31] Evaluation of Eclipse Electron Monte Carlo Dose Calculation Algorithm in Inhomogeneous Medium
    Pokharel, G.
    Rana, S.
    MEDICAL PHYSICS, 2013, 40 (06)
  • [32] Monte Carlo calculation of large and small-angle electron scattering in air
    Cohen, B. I.
    Higginson, D. P.
    Eng, C. D.
    Farmer, W. A.
    Friedman, A.
    Grote, D. P.
    Larson, D. J.
    JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 349 : 582 - 588
  • [33] MONTE-CARLO CALCULATION OF LOW-ENERGY SECONDARY-ELECTRON EMISSION FROM METALS
    KOSHIKAW.T
    SHIMIZU, R
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1974, 7 (09) : 1303 - 1315
  • [34] Neoclassical electron transport calculation by using δf Monte Carlo method
    Matsuoka, Seikichi
    Satake, Shinsuke
    Yokoyama, Masayuki
    Wakasa, Arimitsu
    Murakami, Sadayoshi
    PHYSICS OF PLASMAS, 2011, 18 (03)
  • [35] A MONTE CARLO CALCULATION ON SCATTERING OF ELECTRONS IN COPPER
    BISHOP, HE
    PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1965, 85 (547P): : 855 - &
  • [36] Studies of energy dissipation distribution in low-energy electron beam lithography by Monte Carlo method
    Ren, Li-Ming
    Chen, Bao-Qin
    Tan, Zhen-Yu
    Wuli Xuebao/Acta Physica Sinica, 2002, 51 (03): : 517 - 518
  • [37] Studies of energy dissipation distribution in low-energy electron beam lithography by Monte Carlo method
    Ren, LM
    Chen, BQ
    Tan, ZY
    ACTA PHYSICA SINICA, 2002, 51 (03) : 512 - 518
  • [38] Monte Carlo simulation of the electron beam scattering under gas mixtures environment in an HPSEM at low energy
    Mansour, Omar
    Aidaoui, Karim
    Kadoun, Abd-Ed-Daim
    Khouchaf, Lahcen
    Mathieu, Christian
    VACUUM, 2009, 84 (04) : 458 - 463
  • [39] THE EFFECT OF ELECTRON-SCATTERING APPROXIMATIONS ON LOW-ENERGY MONTE-CARLO ELECTRON-TRANSPORT CALCULATIONS
    WILDERMAN, S
    FLYNN, MJ
    MARTIN, WR
    MEDICAL PHYSICS, 1985, 12 (04) : 521 - 521
  • [40] CALCULATION OF ENERGY LIBERATION IN THE LOOP CHANNELS BY THE MONTE-CARLO METHOD
    ANTONOV, VA
    ARINKIN, FM
    BATYRBEKOV, GA
    BLYSKAVKA, AA
    SINYAVSKII, VV
    SOBOLEV, YA
    SOVIET ATOMIC ENERGY, 1982, 53 (05): : 778 - 781
12345