便携式中子监测器用于纬度宇宙射线监测
Mobile neutron monitor for latitude cosmic ray monitoring
AI总结：
本文开发了一种便携式中子监测器，用于在远征条件下监测纬度宇宙射线变化。
摘要：
中子监测器是用于高精度连续监测银河系宇宙射线通量变化的标准工具，这些变化源于日球条件和太阳活动的变化，用于空间天气应用。这些测量构成了确定磁层外宇宙射线各向异性矢量的逆问题的基础。为了支持此类研究，有必要进行周期性的纬度测量，以确定初级和次级宇宙射线变化的耦合函数。本工作的目的是开发和表征一种基于CHM-15硼热中子计和为海洋远征研究宇宙射线变化设计的数据采集系统的新一代标准中子监测器。现代核物理实验方法和微处理器数据采集系统原理被用于解决这个问题。测试试验和连续监测的结果表明，升级和标准中子监测器的特性相似，易用性、紧凑性和稳定性使得我们得出结论，便携式中子探测器可以在维护人员有限访问的远征条件下使用。
英文摘要：
Neutron monitors are a standard tool for high-precision continuous monitoring of galactic cosmic ray flux variations arising from variations in heliospheric conditions and solar activity for space weather applications. These measurements form the basis for solving the inverse problem of determining the cosmic ray anisotropy vector beyond the magnetosphere. To support such studies, periodic latitude measurements are necessary to determine the coupling functions of primary and secondary cosmic rays variations. The aim of this work is to develop and characterize a modernized standard neutron monitor based on a CHM-15 boron thermal neutron counter and a data acquisition system designed for marine expeditionary studies of cosmic ray variations. Modern nuclear physics experimental methods and the principles of microprocessor-based data acquisition systems were used to solve this problem. The results of test trials and of continuous monitoring showed that the characteristics of the upgraded and standard neutron monitor are similar, and the ease of use, compactness, and stability allow us to conclude that the mobile neutron detector can be used in expeditionary conditions with limited access for maintenance personnel.
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。
