Application des miroirs électrostatiques à l'élimination de l'effet chromatique dans les spectromètres magnétiques. Deuxième partie: les aberrations

Author:

Baril Marcel

Abstract

In the first part of this series, the first-order theory for the correction of the chromatic effect in magnetic spectrometers by an electrostatic mirror was given. In this second part, aberrations are studied. It is shown that in many cases at least two main aberration terms could be eliminated. Resolving powers have been discussed and calculated, including intensity distribution and valley-over-peak ratio effects.

Publisher

Canadian Science Publishing

Subject

General Physics and Astronomy

Cited by 14 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. New approaches to miniaturizing ion trap mass analyzers;TrAC Trends in Analytical Chemistry;2011-11

2. Ion optics of a high resolution multipassage mass spectrometer with electrostatic ion mirrors;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;1995-09

3. The influences of the extended fringing fields of an electrostatic ion mirror on ion trajectories and flight times;International Journal of Mass Spectrometry and Ion Processes;1992-12

4. Second-order space-time transfer matrix of the two-stage electrostatic mirror;International Journal of Mass Spectrometry and Ion Processes;1989-11

5. Ion Optics;Advances in Electronics and Electron Physics;1989

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