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Ab initio study of the vibrational molecular spectra of the dimmer N_2He

机译：N_2He分子振动光谱的从头算研究

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Starting from the surface of potential energy obtained for the N_2-He dimmer calculated under the Supermoleculeapproach, using the Theory of Perturbation Moller Plesset up to fourth order (MPPT4) and the pattern of the rigid rotor, the surface corresponding to the state N2(A'Πg)-He ('S) presents two vibrationals states e_1=44,70 cm-~1 and e_2=23,27 cm-~1. The longitudes of wave obtained λe_1=2,23x10~(-1)m and λe_2=4,30x10~(-1)m indicate us that the dimmer emits inside the UHF spectrum very near to the radar bands.

机译：从在超分子方法下计算得到的N_2-He调光器的势能表面开始，使用扰动穆勒Plesset理论至四阶（MPPT4）和刚性转子的模式，该表面对应于状态N2（A 'Πg）-He（'S）呈现两个振动状态e_1 = 44,70 cm-〜1和e_2 = 23,27 cm-〜1。得到的波的经度为λe_1= 2,23x10〜（-1）m和λe_2= 4,30x10〜（-1）m，这表明调光器在UHF频谱内非常靠近雷达波段发射。

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来源
《RIAO/OPTILAS 2004》|2004年|P.1028-1032|共5页
会议地点 Porlamar (VE)
作者
M. Llanos; R. Lopez-Planes; A. Hernez; M. C. Salazar;
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作者单位

Department of Physics, Universidad de Oriente, Apdo. 245, Cumana 6101-Venezuela;

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原文格式 PDF
正文语种 eng
中图分类应用光学;
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Ab initio study of the vibrational molecular spectra of the dimmer N_2He

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