模拟微通道板作为紫外线辐射的天文探测器

2016 13th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE) Pub Date : 2016-09-01 DOI:10.1109/ICEEE.2016.7751230

A. Pozos, E. Castillo, M. Chavez, Leonardo Trujillo

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引用次数: 1

摘要

世界空间天文台(WSO)是一个由俄罗斯和西班牙共同开发的天基紫外望远镜。墨西哥正在正式参与研制船上某些仪器的部件，例如本工作中讨论的探测器。特别地，本文描述了用于天文学目的的微通道板(MCP)计算模型的第一种方法。该模型用于描述二次发射产率(SE产率)的行为及其与MCP获得的增益的关系。此外，我们希望对MCP输出产生的检测粒子云的生成进行建模，然后应用分割算法获得这些云周围的最优轮廓和相应的质心。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Modeling micro-channel plates as astronomical detectors of UV radiation

The World Space Observatory (WSO) is a space-based ultraviolet (UV) telescope under development by Russia and Spain. Mexico is formalizing its participation in the development of components for some of the instruments on board, such as the detectors that are discussed in this work. In particular, this paper describes a first approach to a computational model of micro-channel plates (MCP), which are used for astronomical purposes. The model is used to describe the behavior of the secondary emission yield (SE yield) and its relationship with the gain obtained by the MCP. Furthermore we want to model the generation of the detected particle clouds generated at the output of the MCP, after which a segmentation algorithm is applied to obtain the optimal contour around these clouds and the corresponding centroids.

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2016 13th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE)

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