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arXiv 1104.2573physics.ins-dethep-exnucl-ex
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萨德伯里中微子天文台正比计数器的蒙特卡罗模拟

A Monte Carlo simulation of the Sudbury Neutrino Observatory proportional counters

B. Beltran, H. Bichsel, B. Cai, H. Deng, J. A. Formaggio, S. Habib, A. L. Hallin, A. Hime, M. Huang, C. Kraus, H. R. Leslie, J. C. Loach, R. Martin, S. McGee, M… 展开作者

B. Beltran, H. Bichsel, B. Cai, H. Deng, J. A. Formaggio, S. Habib, A. L. Hallin, A. Hime, M. Huang, C. Kraus, H. R. Leslie, J. C. Loach, R. Martin, S. McGee, M. L. Miller, B. Monreal, J. Monroe, N. S. Oblath, S. J. M. Peeters, A. W. P. Poon, G. Prior, K. Rielage, R. G. H. Robertson, M. W. E. Smith, L. C. Stonehill, N. Tolich, T. Van Wechel, H. Wan Chan Tseung, J. Wendland, J. F. Wilkerson, A. Wright

备注：
38 pages; submitted to the New Journal of Physics
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摘要：

萨德伯里中微子天文台（SNO）实验的第三阶段在探测器上增加了一个3 He正比计数器阵列。这个中性流探测器阵列的目的是观测太阳中性流中微子-氘核相互作用产生的中子。我们已经开发了一个详细的模拟的电流脉冲从NCD阵列正比计数器，从初级中子捕获的3 He通过NCD阵列信号处理电子学。该NCD阵列蒙特卡罗模拟被用于模拟SNO第三阶段8B太阳中微子测量中的α衰变背景。

英文摘要：

The third phase of the Sudbury Neutrino Observatory (SNO) experiment added an array of 3He proportional counters to the detector. The purpose of this Neutral Current Detection (NCD) array was to observe neutrons resulting from neutral-current solar neutrino-deuteron interactions. We have developed a detailed simulation of the current pulses from the NCD array proportional counters, from the primary neutron capture on 3He through the NCD array signal-processing electronics. This NCD array Monte Carlo simulation was used to model the alpha-decay background in SNO's third-phase 8B solar-neutrino measurement.

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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