XVIth International Workshop on
Quantum Systems in
Chemistry and Physics
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Laser Electron-Gamma-Nuclear Spectroscopy of Diatomic and Multiatomic Molecules
Svetlana V. Malinovskaya,1 and Andrey A. Svinarenko2
1Department of Chemistry, Odessa University, Odessa-9, Ukraine

2Department of Mathematics, Odessa University, Odessa-9, Ukraine
An important class of problems connected with modelling the cooperative laser-electron-gamma-nuclear phenomena in diatomic and multiatomic molecules [1,2] is now of a great interest. It includes a calculation of the probabilities and energies of the mixed gamma-nuclear and optical quantum transitions in molecules, intensities of the complicated gamma-transitions due to the changing of the molecular excited states because of the gamma nuclear transition. We present a consistent, quantum approach to calculation of the probabilities of the different cooperative laser electron-gamma-nuclear processes in different molecules [2] (including the set of electron or vibration-rotational satellites of the gamma-nuclear spectrum). The calculation results for the electron-gamma-nuclear transition probabilities in the diatomic (the nucleus 127I with E=203keV in molecule of H127I) and vibration-nuclear transition probabilities for some three-atomic XY2, five-atomic XY4 molecules are given. In particular, we present the results of calculation for the vibration-nuclear transition probabilities in a case of the emission and absorption spectrum of nucleus 188Os (E=155 keV) in the molecule of OsO4 and nucleus 191Ir (E=82 keV) in the molecule IrO4.
References:
[1]. V.S.Letokhov, V.Minogin, JETP. 69, 1369 (1975); A.Glushkov, L.Ivanov, Phys.Lett.A 170, 33 (1992); A.Glushkov, L.N.Ivanov, V.S.Letokhov, Preprint of ISAN N AS-4, Moscow-Troitsk, (1991);
[2]. A.Glushkov, S.Malinovskaya, O.Khetselius, Europ.Phys.Journ. T160, 195 (2009); Molec.Phys.(UK) 108, 1257 (2008); Int.J. Quant. Chem. 104, 496 (2005); Frontiers in Quantum Systems in Chem. and Phys. (Springer) 18, 523 (2008).


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