References |
Zakharov, V.I., Tyuterev, (1982) Izv. Vyssh. Uchebn. Zaved., Fiz., 8, p. 78; V. I. Zakharov and Vl. G. Tyuterev, Preprint Teor. Fiz. Sib. Otd. Akad. Nauk SSSR, No. 9 (1982); Primas, H., (1963) Rev. Mod. Phys., 35, p. 710; Tyuterev, Perevalov, V.I., Generalized contact transformations of a hamiltonian with a quasi-degenerate zero-order approximation. Application to accidental vibration- rotation resonances in molecules (1980) Chemical Physics Letters, 74, p. 494; A. Allen and J. H. Eberly, Optical Resonance and Two-Level Atoms, Wiley (1975); Singh, (1982) Phys. Rev., 6, p. 3206 |