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arXiv 1502.07975astro-ph.EPastro-ph.SRphysics.chem-ph
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~(15)NH_3的理论室温谱线表

A theoretical room-temperature line list for 15NH3

Sergei N. Yurchenko

摘要:

给出了$^{15}$ NH $_3$的新室温谱线表。这个由跃迁频率和爱因斯坦系数组成的线列表是使用“光谱”势能面NH3-Y2010和从头计算偶极矩表面生成的。$^{15}$ NH $_3$线路列表基于与最近报告的$^{14}$ NH $_3$ BYTe线路列表相同的计算程序,并且应同样准确。与实验频率和强度的比较。合成光谱与实验光谱吻合得很好。

英文摘要:

A new room temperature line list for $^{15}$NH$_3$ is presented. This line list comprised of transition frequencies and Einstein coefficients has been generated using the `spectroscopic' potential energy surface NH3-Y2010 and an ab initio dipole moment surface. The $^{15}$NH$_3$ line list is based on the same computational procedure used for the line list for $^{14}$NH$_3$ BYTe reported recently and should be as accurate. Comparisons with experimental frequencies and intensities are presented. The synthetic spectra show excellent agreement with experimental spectra.

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