On the Way to Complex Robert-Bonamy Calculations of Self-, Nitrogen, Oxygen, and Air-Broadened Line Shape Parameters of CO2

被引：0

作者：

Gamache, Robert R. ^{[1
]}

Lamouroux, Julien ^{[1
]}

Laraia, Anne L. ^{[1
]}

机构：

[1] Univ Massachusetts, Sch Marine Sci, Dept Environm Earth & Atmospher Sci, Lowell, MA 01854 USA

来源：

20TH INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES | 2010年 / 1290卷

关键词：

Carbon dioxide; half-width; line shift; Complex Robert-Bonamy; SPECTRAL-LINES; HALF-WIDTHS; FORMALISM; SHIFTS; CM(-1); BANDS; H2O; N-2;

D O I：

10.1063/1.3517543

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Calculations of the pressure-broadened half-width and pressure-induced line shift are made for CO2 with N-2, O-2, air, and CO2 as the buffer gas. It will be shown that the intermolecular potential for these systems is unusually simple, which has lead to many problems and complications in the calculations. Comparison with measurements of both the half-width and line shift will be shown and the future direction of the work presented.

引用

页码：142 / 146

页数：5

共 30 条

[1] Halfwidths and line shifts of water vapor broadened by CO2: Measurements and complex Robert-Bonamy formalism calculations
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[5] Measurements of H2O-O2 line shape parameters and the determination of the intermolecular potential for modified complex Robert-Bonamy calculations
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[7] Modified Complex Robert-Bonamy (MCRB) calculations of H2O transitions broadened by H2 for applications to planetary and exoplanet atmospheres
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[8] Fully complex implementation of the Robert-Bonamy formalism: Half widths and line shifts of H2O broadened by N-2
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JOURNAL OF CHEMICAL PHYSICS, 1996, 105 (14): : 5711 - 5721
[9] The Importance of Trajectory Models in Complex Robert-Bonamy Formalism Calculations: Application to the Rotational Band of H2O Broadened by N2, O2, and Air
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20TH INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES, 2010, 1290 : 160 - +
[10] Line shape parameters of air-broadened 12CO2 transitions in the 2.0 μm region, with their temperature dependence
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