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Prog. Theor. Phys. Vol. 80 No. 1 (1988) pp. 39-47
Unitary Operators and Variational Approaches for One-Dimensional Hamiltonians
G. Bozzolo,
C. Esebbag,*
J. Núñez* and
A. Plastino*
Physics Department, Case Western Reserve University, Cleveland, OH
44106
*Departamento de Física, Universidad Nacional de La Plata, C. C. 67
1900 La Plata
(Received February 29, 1988)
Abstract:
Several variational approaches for the one-dimensional Schrödinger
equation are devised by recourse to suitable expansions of the unitary
operator that relates the corresponding eigenstates of the harmonic
oscillator. A connection with the virial theorem, via scaling
properties is established and an application to the ring puckering
motion is discussed.
URL :
http://ptp.ipap.jp/link?PTP/80/39/
DOI : 10.1143/PTP.80.39
References:
-
G. Bozzolo and A. Plastino, Phys. Rev. D24 (1981), 3113[APS].
-
D. Harris, H. Harrington, Alan C. Luntz and William D. Gwinn, J. Chem. Phys. 44 (1966), 3467[CrossRef].
- J. L. Pousa, O. M. Sorarrain and J. Marañón, J. Mol. Struct. 71 (1981), 31.
-
S. J. Chan, J. Zinn and W. D. Gwinn, J. Chem. Phys. 33 (1960), 295[CrossRef].
S. J. Chan, J. Zinn, J. Fernandezand and W. D. Gwinn, J. Chem. Phys. 33 (1960), 1643[CrossRef].
- G. Bozzolo, C. Esebbag, J. Núñez and A. Plastino, to be published.
