论文部分内容阅读
介绍了对EMI公司两种8英寸光电倍增管D642KB和9350KA的研究情况;测量了相对量子效率、线性、增益、暗电流、后脉冲和对入射光的角度响应等光电倍增管的几项主要性能,其中相对量子效率和角度响应使用了特制的试验装置来达到测量目的;描述了这两种光电倍增管的各单项性能.
反应堆中微子实验中的光电倍增管性能研究
【摘 要】
：
介绍了对EMI公司两种8英寸光电倍增管D642KB和9350KA的研究情况;测量了相对量子效率、线性、增益、暗电流、后脉冲和对入射光的角度响应等光电倍增管的几项主要性能,其中相对
【机 构】
：
中国科学院高能物理研究所粒子天体物理重点实验室
【出 处】
：
高能物理与核物理
【发表日期】
：
2004年期
【基金项目】
：
国家自然科学基金;
其他文献
Numerical simulations of granular flows in rotating drums operated at medium to high rates (Fr=0.1―0.2) have been carried out by using a Molecular Dynamics (MD
An axisymmetric model is adopted to simulate the problem of unsteady drop thermocapillary motion for large Marangoni numbers. Front tracking methods are used in
测量了8.17MeV与10.27MeV中子与9Be和6,7Li作用的次级中子双微分截面.对于10.27MeV,为了消除从D(d,np)破裂反应来的源破裂中子对双微分截面测量结果的影响,采用了常规多探测
The gas magnification of multi-gap resistive plate chamber (MRPC) is very difficult to be measured using the present instruments thoroughly in the world. The ga
In this paper, we reveal that a weak entwining structure admits a rich cohomology theory. As an application we compute the cohomology of a weak entwining struct
The structure phase transformations of graphite and carbon black induced by pulsed laser were studied in this paper. Under irradiation with laser beam of 1.06μ
针对TPC中对于电子漂移的要求,结合Garfield软件,研究了我们所研制的TPC原型所用的工作气体.分析了不同气体对于电子漂移的寿命、漂移速度、横向和纵向扩散,以及电离特性等参
Airborne particulate matter (PM2.5 and PM10) samples were collected at the Beijing Normal University sampling site in the urban area of Beijing, China in dry an
In this paper, we first introduce the notion of generalized k-syzygy modules, and then give an equivalent characterization that the class of generalized k-syzyg
By introducing the conception "relativistic differential Galois group" for the second order polynomial systems, we establish the relation between the conformal