Abstract

The features of the photodissociation spectra of molecular \({\text{Kr}}_{2}^{ + }\) ions are studied in a wide range of gas temperatures. It is found that an increase in the gas temperature leads to a significant change in the frequency dependence of the photodissociation cross sections. A simple physical explanation of the temperature dependence of the cross sections is given.

中文翻译：

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K等离子体中光解离截面的温度依赖性

摘要

在较宽的气体温度范围内研究了分子\（{{text {Kr}} _ {2} ^ {+} \）离子的光解离光谱的特征。已经发现，气体温度的升高导致光解离截面的频率依赖性的显着变化。给出了横截面温度依赖性的简单物理解释。