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北美退伍军人节(Veterans Day),12 日无更新
arXiv 1607.00499astro-ph.EP
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ExoMol分子谱线列表- XVI:热H $_2$ S的旋转振动光谱

ExoMol molecular line lists - XVI: The rotation-vibration spectrum of hot H$_2$S

Ala'a A. A. Azzam, Jonathan Tennyson, Sergei N. Yurchenko, Olga V. Naumenko

摘要:

这项工作提出了AYT 2线列表:一个全面的列表1.14亿$^{1}$ H $_2$ $^{32}$ S振动旋转转换计算使用的一个vacrically-adjusted势能面和{ \it从头计算}偶极矩表面。对于温度高达2000 K的情况,线路表给出了高达11000 \cm \(波长大于0.91 $μ$ m)的完整覆盖范围。室温光谱可以模拟高达20000 \cm \(0.5 $μ$ m),但在可见波长的预测是不太可靠的。AYT 2以电子形式提供,作为本文的补充数据,并可在\url{www.exomol.com}上获得。

英文摘要:

This work presents the AYT2 line list: a comprehensive list of 114 million $^{1}$H$_2$$^{32}$S vibration-rotation transitions computed using an empirically-adjusted potential energy surface and an {\it ab initio} dipole moment surface. The line list gives complete coverage up to 11000 \cm\ (wavelengths longer than 0.91 $μ$m) for temperatures up to 2000 K. Room temperature spectra can be simulated up to 20000 \cm\ (0.5 $μ$m) but the predictions at visible wavelengths are less reliable. AYT2 is made available in electronic form as supplementary data to this article and at \url{www.exomol.com}.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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