THE EMISSION SPECTRA OF THE \ {A} STATE OF THE C${_3}$-Xe VAN DER WAALS COMPLEX

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2008

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Ohio State University

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Emission bands of the C${_3}$-Xe van der Waals complex near the 2$^{2-}_0$, 2$^{2+}_0$, and 2$^{4-}_0$ bands of the \~{A}$-$\~{X} system of C${_3}$ have been recorded, but as yet definitive spectral assignments could not be made. Unlike those of the C${_3}$-Ar and C${_3}$-Kr complexes, the observed C${_3}$-bending vibrational progressions of the Xe-complex could not be fitted to a simple dipole-induced dipole model potential}\underline{\textbf{120}},~3189, 2004.}. Ab initio calculations of the Ar- and Xe-complexes have been carried out using the CCSD(T) method at the cc-pVQZ level. Tentative vibrational assignments of the Xe-complex based upon the ab initio calculation will be discussed.

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G. Zhang, B.-G. Lin, S.-M. Wen, and Y.-C. Hsu, J. Chem. Phys.
Author Institution: Institute of Atomic and Molecular Sciences, Academia Sinica, P. O. Box 23-166, Taipei 10617, R. O. C.

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