Article
Continuum discretization in a basis of transformed harmonic-oscillator states
Author/s | Pérez Bernal, Francisco
Martel Bravo, I. Arias Carrasco, José Miguel Gómez Camacho, Joaquín José |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2001 |
Deposit Date | 2019-04-03 |
Published in |
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Abstract | The method of defining a transformed harmonic-oscillator (THO) basis, designed to take an account of continuum, by an appropriate discretization is discussed. This method is applied to two analytical one-dimensional ... The method of defining a transformed harmonic-oscillator (THO) basis, designed to take an account of continuum, by an appropriate discretization is discussed. This method is applied to two analytical one-dimensional potentials of interest in molecular physics. The THO is obtained by large scale transformation (LST) that converts ground state of system into the harmonic-oscillator (HO) ground state. The formalism for one dimensional potentials is presented. |
Project ID. | PB98-1111
FPA2000-1592-C03-02 |
Citation | Pérez Bernal, F., Martel Bravo, I., Arias Carrasco, J.M. y Gómez Camacho, J.J. (2001). Continuum discretization in a basis of transformed harmonic-oscillator states. Physical Review A - Atomic, Molecular, and Optical Physics, 63 (5), 052111-. |
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