应用精确Numerov方法计算嵌入Debye等离子体中的cvi离子的精细结构、极化率和振荡器强度

IF 1.1 4区化学 Q3 SPECTROSCOPY Spectroscopy Letters Pub Date : 2023-04-28 DOI:10.1080/00387010.2023.2206906

Rachna Joshi

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引用次数: 1

摘要

摘要计算了等离子体嵌入C VI离子的偶极极化率、偶极和四振子强度以及相对论能量修正，这在天体物理学和等离子体物理学中具有重要意义。数值模拟采用Numerov方法，通过求解与时间无关的薛定谔方程，求出能量本征值和本征函数。给出了偶极和四极率、振子强度和相对论能量修正对德拜长度的依赖关系。

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Fine structure calculations, polarizability and oscillator strengths for C VI ion embedded in Debye plasma applying accurate Numerov method

Abstract The dipole polarizabilities, dipole and quadruple oscillator strengths and relativistic energy corrections are calculated for plasma embedded C VI ion which is of relevance in astrophysics and plasma physics. Numerical simulation of Numerov method is used to find the energy eigenvalues and eigenfunctions by solving the time-independent Schrodinger equation. The dependence of dipole and quadruple polarizabilities, oscillator strengths and relativistic energy corrections on Debye length is shown.

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来源期刊

Spectroscopy Letters 物理-光谱学

CiteScore

2.90

自引率

5.90%

发文量

审稿时长

1.3 months

期刊介绍： Spectroscopy Letters provides vital coverage of all types of spectroscopy across all the disciplines where they are used—including novel work in fundamental spectroscopy, applications, diagnostics and instrumentation. The audience is intended to be all practicing spectroscopists across all scientific (and some engineering) disciplines, including: physics, chemistry, biology, instrumentation science, and pharmaceutical science.