Application of global variance reduction methods for the calculation of γ radiation field in a large space

Application of global variance reduction methods for the calculation of γ radiation field in a large space

BackgroundThe direct simulation of the γ radiation field in a large space has a very low calculation efficiency.PurposeThis study aims to apply the global variance reduction (GVR) method to the calculation of the γ radiation field in a large space.MethodsFirstly, the volume correction factor was int...

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Bibliographic Details
Main Authors: LIU Li, ZUO Yinghong, NIU Shengli, ZHU Jinhui, SHANG Peng, WANG Xuedong
Format: Article
Language:zho
Published: Science Press 2024-02-01
Series:He jishu
Subjects:
global variance reduction
global weight window
volume modifying factor
large space γ radiation field
monte carlo simulation
Online Access:http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2024.hjs.47.020602&lang=zh

Internet

http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2024.hjs.47.020602&lang=zh

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