SINGLE-SCATTER MONTE-CARLO COMPARED TO CONDENSED HISTORY RESULTS FOR LOW-ENERGY ELECTRONS

被引：10

作者：

BALLINGER, CT

CULLEN, DE

PERKINS, ST

RATHKOPF, JA

MARTIN, WR

WILDERMAN, SJ

机构：

[1] LAWRENCE LIVERMORE NATL LAB,POB 808,L-18,LIVERMORE,CA 94550

[2] UNIV MICHIGAN,DEPT NUCL ENGN,ANN ARBOR,MI 48109

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1992年 / 72卷 / 01期

关键词：

D O I：

10.1016/0168-583X(92)95275-V

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A Monte Carlo code has been developed to simulate individual electron interactions. The code has been instrumental in determining the range of validity for the widely used condensed history method. This task was accomplished by isolating and testing the condensed history assumptions. The results show that the condensed history method fails for low energy electron transport due to inaccuracies in energy loss and spatial positioning.

引用

页码：19 / 27

页数：9

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