14400 ~ 14600 cm-1范围内碘分子的高分辨率激光光谱

IF 1.4 4区物理与天体物理 Q4 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL

Journal of Molecular Spectroscopy Pub Date : 2023-05-01 DOI:10.1016/j.jms.2023.111789

David Rodríguez Fernández , Manuel Alejandro Lefrán Torres , Marcos Roberto Cardoso , Jorge Douglas Massayuki Kondo , Luis Gustavo Marcassa

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引用次数: 0

摘要

我们扩展了之前的工作(Torres et al.， 2022)，使用窄线宽二极管激光器在14400-14600 cm−1范围内对I2进行吸收激光光谱分析，其频率是使用校准波长计主动测量的。在这个范围内，我们观察到1204条参考线，比萨拉米和罗斯(2005)多417条。剩下的几行与Gerstenkorn和Luc(1979)以及Salami和Ross(2005)的研究结果一致。用软件碘Spec5预测的光谱与我们的结果非常准确。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

High resolution laser spectroscopy of iodine molecule in the 14400–14600 cm−1 range

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High resolution laser spectroscopy of iodine molecule in the 14400–14600 cm−1 range

We have extended our previous work (Torres et al., 2022) by performing absorption laser spectroscopy of I $_{2}$ in the 14400–14600 cm⁻¹ range, using a narrow linewidth diode laser, whose frequency is actively measured using a calibrated wavelength meter. In this range, we have observed 1204 reference lines, 417 more lines than Salami and Ross (2005). The remaining lines are in good agreement with the works carried out by Gerstenkorn and Luc (1979) and by Salami and Ross (2005). The spectrum predicted by the software Iodine Spec5 reproduced our results very accurately.

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来源期刊

Journal of Molecular Spectroscopy 物理-光谱学

CiteScore

2.70

自引率

21.40%

发文量

审稿时长

29 days

期刊介绍： The Journal of Molecular Spectroscopy presents experimental and theoretical articles on all subjects relevant to molecular spectroscopy and its modern applications. An international medium for the publication of some of the most significant research in the field, the Journal of Molecular Spectroscopy is an invaluable resource for astrophysicists, chemists, physicists, engineers, and others involved in molecular spectroscopy research and practice.