$$\nu$ 震荡:用于计算和模拟中微子震荡和探测的软件包

IF 0.8 4区 物理与天体物理 Q3 PHYSICS, MULTIDISCIPLINARY
Seunghyeok Jang, Eunil Won, Kyungmin Lee, Eunju Jeon, Young Ju Ko
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引用次数: 0

摘要

中微子实验的设计和中微子数据的分析依赖于对中微子振荡和一般散射过程的精确计算。受此激励,我们开发了一个统一的软件包,可以计算液体闪烁探测器中的中微子事件的预期数量和能谱,同时考虑到产生时的中微子通量、传播过程中的中微子振荡以及它们在探测器中的相互作用。我们还对核反应堆、太阳和放射性同位素的中微子通量进行了计算,以便使用单一软件包探索各种实验装置。这个软件包通过重现其他出版物中的计算和观测结果得到了验证。我们还通过计算目前正在规划中的液体闪烁探测器对不育中微子的灵敏度,证明了该软件包的可行性。预计这项工作将用于确定未来中微子实验的物理潜力和优化设计。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

\(\nu\)Oscillation: a software package for computation and simulation of neutrino oscillation and detection

\(\nu\)Oscillation: a software package for computation and simulation of neutrino oscillation and detection

The design of neutrino experiments and the analysis of neutrino data rely on precise computations of neutrino oscillations and scattering processes in general. Motivated by this, we developed a unified software package that calculates the expected number and energy spectrum of neutrino events in the liquid scintillation detector taking into account the neutrino flux at production, the oscillations of neutrinos during propagation and their interactions in the detectors. We also implemented the calculation of neutrino flux from nuclear reactors, the Sun, and radioactive isotopes to explorer various experimental setups using a single package. This software package is validated by reproducing the result of calculations and observations in other publications. We also demonstrate the feasibility of this package by calculating the sensitivity of a liquid scintillation detector, currently in planning, to the sterile neutrinos. This work is expected to be utilized to identify the physics potential and optimize the design of future neutrino experiments.

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来源期刊
Journal of the Korean Physical Society
Journal of the Korean Physical Society PHYSICS, MULTIDISCIPLINARY-
CiteScore
1.20
自引率
16.70%
发文量
276
审稿时长
5.5 months
期刊介绍: The Journal of the Korean Physical Society (JKPS) covers all fields of physics spanning from statistical physics and condensed matter physics to particle physics. The manuscript to be published in JKPS is required to hold the originality, significance, and recent completeness. The journal is composed of Full paper, Letters, and Brief sections. In addition, featured articles with outstanding results are selected by the Editorial board and introduced in the online version. For emphasis on aspect of international journal, several world-distinguished researchers join the Editorial board. High quality of papers may be express-published when it is recommended or requested.
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