Stark-Broadened Profiles of the Spectral Line Pα in He Ⅱ Ions

• Published in: Chinese physics letters Vol. 33; no. 3; pp. 24 - 27
• Main Author: 段斌 Muhammad Abbas Bari 吴泽清 颜君 王建国
• Format: Journal Article
• Language: English
• Published: 01.03.2016
• Subjects: Stark展宽; 原子结构参数; 对角矩阵; 矩阵理论; 等离子体光谱; 等离子体模拟; 等离子体诊断; 谱线展宽

We report a systematic method to perform calculations of spectral line broadening parameters in plasmas. This method is applied to calculate Stark-broadening line profiles of Pα（n = 4 → n = 3） transitions under certain specific plasma conditions, by treating this case as an example. In the framework...