A Simple Kinetic Model for a Helium ICP-Reference-Cited by-同舟云学术

A Simple Kinetic Model for a Helium ICP

Published:1987-02 Issue:2 Volume:41 Page:173-176
ISSN:0003-7028
Container-title:Applied Spectroscopy
language:en
Short-container-title:Appl Spectrosc

Author:

Fannin H. B.¹,Miller D. C.¹,Seliskar C. J.¹

Affiliation:

1. Department of Chemistry, University of Cincinnati, Cincinnati, Ohio 45221-0172

Abstract

A simple kinetic model is proposed to describe the population of the n3P and n1P states of helium for principle quantum numbers, n, from 3 to 10 in a 27-MHz ICP. The model incorporates two decay channels, namely those of radiative decay and collisional relaxation, to simulate the population. The functional form of the collision probability is approximated with the use of the Rydberg cross sections for the principal quantum number of the state. Experimental results are presented and are consistent with this model.

Publisher

SAGE Publications

Subject

Spectroscopy,Instrumentation

Link

http://journals.sagepub.com/doi/pdf/10.1366/000370287774986778

Reference15 articles.

1. Emission spectrometry

2. Fundamental Chemical Processes in a Low-Density 27-MHz Helium ICP

3. A Calculation of the Instantaneous Population Densities of the Excited Levels of Hydrogen-like Ions in a Plasma

4. He(I) and He(II) populations in the Nagoya TPD plasma machine

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