A General Approach for Calculating Strongly Anharmonic Vibronic Spectra with a High Density of States: The X̃2B1 ← X̃1A1 Photoelectron Spectrum of Difluoromethane.
A General Approach for Calculating Strongly Anharmonic Vibronic Spectra with a High Density of States: The X̃2B1 ← X̃1A1 Photoelectron Spectrum of Difluoromethane.
复制标题
计算高态密度强非谐电子能谱的通用方法:二氟甲烷的 X̃2B1 ← X̃1A1 光电子能谱。
DOI:
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复制
发表时间:
2017
影响因子:
5.5
通讯作者:
G. Rauhut
中科院分区:
文献类型:
--
作者:
T. Petrenko;G. Rauhut
Due to a low-lying fragmentation channel, the X̃2B1 ← X̃1A1 photoelectron spectrum of difluoromethane is dominated by strong anharmonicity effects. We have used a time-independent eigenstate-free Raman wave function approach (RWF) to calculate the entire spectrum. Vibronic transitions with the most significant Franck-Condon factors were determined by employing our recently developed residual-based algorithm for the calculation of eigenpairs (RACE). An analysis of the factors controlling the accuracy of the predicted band shape is provided. The calculated spectrum is in very close agreement with experimental results.
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DOI:
10.1039/b922298g
发表时间:
2010-03
期刊:
Physical chemistry chemical physics : PCCP
影响因子:
--
作者:
Piotr W. Forysinski;P. Zielke;D. Luckhaus;R. Signorell
通讯作者:
Piotr W. Forysinski;P. Zielke;D. Luckhaus;R. Signorell
DOI:
10.1063/1.4943985
发表时间:
2016
期刊:
The Journal of chemical physics
影响因子:
--
作者:
B. Ziegler;G. Rauhut
通讯作者:
G. Rauhut
DOI:
10.1063/1.4874849
发表时间:
2014
期刊:
The Journal of chemical physics
影响因子:
--
作者:
P. Meier;D. Oschetzki;R. Berger;G. Rauhut
通讯作者:
G. Rauhut
影响因子:
1.7
作者:
P. Meier;G. Rauhut
通讯作者:
G. Rauhut
DOI:
10.1063/1.4978581
发表时间:
2017
期刊:
The Journal of chemical physics
影响因子:
--
作者:
T. Petrenko;G. Rauhut
通讯作者:
G. Rauhut