| 张文仲,毛用泽.中子弹核爆炸早期核辐射剂量的研究[J].中华放射医学与防护杂志,2001,21(4):247-249 |
| 中子弹核爆炸早期核辐射剂量的研究 |
| Research on dose by instant nuclear radiation from neutron bomb explosion |
| 投稿时间：2001-04-30 |
| DOI： |
| 中文关键词: 中子弹 早期核辐射 个人吸收剂量 杀伤效应 |
| 英文关键词:Neutron bomb Instant nuclear radiation Personal absorbed dose Killing effect |
| 基金项目: |
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| 中文摘要: |
| 目的 探讨中子弹核爆炸辐射场内瞬发中子和γ辐射的个人吸收剂量Dp(10)空间分布情况.方法 对中子弹结构和原理分析的基础上,通过建立模型,利用蒙特卡罗方法 (MC)粒子输运技术进行计算.结果 通过对所得数据进行系统分析,得出中子弹核爆炸瞬发中子和γ辐射的个人吸收剂量Dp(10)数值在空间分布上一些规律与特点.结论 中子弹核爆炸不仅会产生高能中子辐射,而且也会产生强烈γ辐射,同时对 1kt中子弹核爆炸后瞬发辐射的杀伤威力进行了评估. |
| 英文摘要: |
| Objective To research the spatial distribution of personal absorbed dose (Dp(10)) about instant neutrons and γ-radiations at different ranges in the explosive field of neutron bomb. Methods based on the analysis to the construction and the explosive principle of neutron bombs,a model for calculation was built,and Monte Carlo method was used. Results Some features about personal absorbed dose (Dp(10)) of instant neutrons and γ-radiations at different ranges in space were observed. Conclusion We hold that the strong γ-radiations would accompany the high-energy neutron radiation in the explosive field of neutron bombs.Meanwhile,we evaluated the killing effect of the instant radiation from a 1 kt neutron bomb. |
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