Design of a parallel-plate energy spread analyzer

被引：7

作者：

Yuan, D ^{[1
]}

Kuo, T ^{[1
]}

Cojocaru, G ^{[1
]}

Jayamanna, K ^{[1
]}

Mcdonald, M ^{[1
]}

Schmor, P ^{[1
]}

Yin, Y ^{[1
]}

机构：

[1] TRIUMF, Vancouver, BC V6T 2A3, Canada

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1998年 / 69卷 / 02期

关键词：

D O I：

10.1063/1.1148663

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A 45 degrees parallel-plate energy spread analyzer has been designed and built for the ISAC project at TRIUMF. It features an energy resolution of less than or equal to 0.04% and a spectrometer constant of k=1.29. Nineteen 0.1 mm by 10 mm metal guard frames with 1 M Omega resistors are used to equalize the electric field in the analyzer to an order of less than or equal to 0.5%. Electric field simulation is done by a code POISSON. This article describes the design of the analyzer. Preliminary experimental results are also presented. (C) 1998 American Institute of Physics.

引用

页码：1194 / 1196

页数：3