论文部分内容阅读
一、引言目前的宇宙射线演示仪大都是火花放电室,作者对它做了改进,使之具有体积大、结构简单可靠,并可选择特定空间和时间内的宇宙射线,经反复实验,宇宙射线径迹清晰,直观。二、结构与原理演示仪结构如图1所示。它包括火花室室体、控制电路二部分。 (一) 火花室室体(见图2,只画其中一部分)金属电极为2mm厚铝板,相邻电极用有机玻璃绝缘。有机玻璃上铣有41个槽,41层铝板依次叠放在槽中,各层间通气方式如图3所示。有机玻璃的相邻二面边缘用粘合剂密封。室体的制作是实
I. INTRODUCTION Most of the current cosmic ray demonstrators are spark discharge rooms. The author made improvements to it to make it have a large volume, a simple and reliable structure, and can select cosmic rays in a specific space and time. After repeated experiments, cosmic rays Tracks clear and intuitive. Second, the structure and principle Demonstrator structure shown in Figure 1. It includes the spark room room, control circuit two parts. (A) spark room chamber (see Figure 2, only part of the drawing) metal electrode is 2mm thick aluminum plate, the adjacent electrode with plexiglass insulation. Plexiglass mill has 41 slots, 41 layers of aluminum stacked in turn in the tank, the various layers of ventilation shown in Figure 3. The adjacent two edges of the plexiglass are sealed with adhesive. Room body production is real