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Can I read Vibrational spectra of HCN and OCS from second-order expansion of the U1(4)⊗U2(4) algebra on EtoBox?
Vibrational spectra of HCN and OCS from second-order expansion of the U1(4)⊗U2(4) algebra by Yujun Zheng; Shiliang Ding is a Physics and Astronomy article available to read on EtoBox.
What is Vibrational spectra of HCN and OCS from second-order expansion of the U1(4)⊗U2(4) algebra about?
The vibrational excitations of linear triatomic molecules, including both bending and stretching vibrations, are studied in the framework of dynamical symmetry groups. In this framework, the dynamical symmetry group of triatomic molecules is Ž . Ž . U 4 m U 4 . Hence, a Hamiltonian is constructed that includes the second-order combination of the invariant operators. 1 2 The eigenvalues of the molecular Hamiltonian give relatively little improvement for HCN but significant improvement for OCS. We obtained highly excited vibrational levels of the two molecules.
Who reads Vibrational spectra of HCN and OCS from second-order expansion of the U1(4)⊗U2(4) algebra?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- Yujun Zheng; Shiliang Ding
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0375-9601)
- Published
- 1999
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)