A new multianodic large area photomultiplier to be used in underwater neutrino detectors
A new multianodic large area photomultiplier to be used in underwater neutrino detectors
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DOI：
10.1016/j.nima.2009.03.235
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发表时间：
2009-07-01
影响因子：
1.4
通讯作者：
Zavatarelli, S.
中科院分区：
文献类型：
--
作者：
Aiello, S.;Amore, A.;Zavatarelli, S.
在这篇文章中，我们描述了一个新的10英寸的属性。Hamamatsu制造的半球形光电倍增管。该原型有一个分段的光阴极和四个独立的放大级。光电倍增管是新设计的用于大型水下中微子望远镜的方向敏感光学组件的主要部件之一。研发活动由INFN和KM3NeT财团共同资助。样机性能完全满足设计要求。(C)2009爱思唯尔有限公司版权所有。
In this article we describe the properties of a new 10-in. hemispherical photomultiplier manufactured by Hamamatsu. The prototype has a segmented photocathode and four independent amplification stages. The photomultiplier is one of the main components of a newly designed direction-sensitive optical module to be employed in large-scale underwater neutrino telescopes. The R&D activity has been co-funded by the INFN and the KM3NeT Consortium. The prototype performance fully meets with the design specifications. (C) 2009 Elsevier B.V. All rights reserved.