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arXiv 1106.1744nucl-ex
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微分自探询费曼-α方法的推导和定量分析

Derivation and quantitative analysis of the differential self-interrogation Feynman-alpha method

Johan Anderson, Lenard Pal, Imre Pazsit, Dina Chernikova, Sara Pozzi

摘要:

本文采用双能级中子布居中分支过程的随机理论,通过蒙特卡罗模拟的反应强度数值估算,对微分自探询Feynman-alpha方法的适用性进行了评估。更具体地说,方差均值或费曼-α公式被应用于调查出现的指数使用数值获得的反应强度。

英文摘要:

A stochastic theory for a branching process in a neutron population with two energy levels is used to assess the applicability of the differential self-interrogation Feynman-alpha method by numerically estimated reaction intensities from Monte Carlo simulations. More specifically, the variance to mean or Feynman-alpha formula is applied to investigate the appearing exponentials using the numerically obtained reaction intensities.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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