IMPORTANCE ITERATION IN MORSE MONTE-CARLO CALCULATIONS

被引：0

作者：

KLOOSTERMAN, JL ^{[1
]}

HOOGENBOOM, JE ^{[1
]}

机构：

[1] DELFT UNIV TECHNOL,INST INTERFAC REACTOR,2629 JB DELFT,NETHERLANDS

来源：

NUCLEAR SCIENCE AND ENGINEERING | 1994年 / 117卷 / 01期

关键词：

Probability density functions - Software package MORSE;

D O I：

10.13182/NSE94-A13565

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

An expression to calculate point values (the expected detector response of a particle emerging from a collision or the source) is derived and implemented in the MORSE-SGC/S Monte Carlo code. It is outlined how these point values can be smoothed as a function of energy and as a function of the optical thickness between the detector and the source. The smoothed point values are subsequently used to calculate the biasing parameters of the Monte Carlo runs to follow. The method is illustrated by an example that shows that the obtained biasing parameters lead to a more efficient Monte Carlo calculation.

引用

页码：10 / 21

页数：12

共 12 条

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