Borexino 太阳中微子探测器的闪烁体纯化系统
仪器与探测器
2009-03-02 v2
摘要
Borexino 太阳中微子探测器所需的 278 吨液体闪烁体和 889 吨缓冲屏蔽层的纯化工作，是通过一个结合了蒸馏、水萃取、气体汽提和过滤的系统完成的。该闪烁体的纯化实现了大型液体闪烁体探测器前所未有的低本底。本文描述了该纯化系统的运行原理、设计、建造和调试过程，并回顾了实现系统清洁度和密封性的要求与方法。
引用
@article{arxiv.0709.1503,
title = {A Scintillator Purification System for the Borexino Solar Neutrino Detector},
author = {J. Benziger and L. Cadonati and F. Calaprice and M. Chen and A. Corsi and F. Dalnoki-Veress and R. Fernholz and R. Ford and C. Galbiati and A. Goretti and E. Harding and Aldo Ianni and Andrea Ianni and S. Kidner and M. Leung and F. Loeser and K. McCarty and D. McKinsey and A. Nelson and A. Pocar and C. Salvo and D. Schimizzi and T. Shutt and A. Sonnenschein},
journal= {arXiv preprint arXiv:0709.1503},
year = {2009}
}
备注
submitted to Nucl. Instr. and Meth. A, revised after review