Abstract
A general potential for which the one-dimensional Schrödinger equation is solvable in terms of hypergeometric functions is considered. Properties of Jost functions and of the S-matrix are investigated for vanishing angular momentum. The Green function of the problem is constructed for the limiting case corresponding to a confluent hypergeometric equation. The potential with a Coulomb asymptotic at infinity — a generalization of the ordinary Coulomb potential — is analyzed with particular detail.
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Literature cited
P. M. Morse, Phys. Rev.,34, 57 (1929).
C. Eckart, Phys. Rev.,35, 1303 (1930).
G. A. Natanzon, Vestn. Leningr. Univ.,22, No. 10 (1971).
A. K. Zaichenko and V. S. Ol'khovskii, Teor. Mat. Fiz.,27, 267 (1976).
S. S. Tokar' and Yu. K. Tomashuk, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 5, 27 (1975).
A. Hautot, Bull. Soc. Roy. Sci., Liège,43, 348 (1974).
A. Hautot, J. Math. Phys.,14, 1320 (1973).
G. Bencze, Comment. Phys. Math.,31, 1 (1966).
T. Tietz, J. Chem. Phys.,38, 3036 (1963).
T. Tietz, Acta Phys. Polon.,26, 353 (1964).
V. L. Bakhrakh and S. I. Vetchinkin, Teor. Mat. Fiz.,6, 392 (1971).
K. I. Ivanov, Nauchni Trudove, Fizika (Plovdiv),10, No. 1, 57 (1972).
R. G. Newton, Scattering Theory of Waves and Particles, McGraw-Hill (1966).
M. F. Manning and N. Rosen, Phys. Rev.,44, 953 (1933).
N. Rosen and P. M. Morse, Phys. Rev.,42, 210 (1932).
P. M. Morse and H. Feshbach, Methods of Theoretical Physics, Vol. 2, McGraw-Hill (1953).
G. Pöschl and E. Teller, Z. Phys.,83, 143 (1933).
G. A. Natanzon, Author's Abstract of Candidate's Dissertation, Leningrad (1974).
L. Hülthen, Arkiv Math. Astron. Fys.,28A(5),29B(1) (1942).
A. I. Baz' and Ya. B. Zel'dovich, Scattering, Reactions, and Decay in Nonrelativistic Quantum Mechanics [in Russian], Fizmatgiz, Moscow (1971).
S. I. Vetchinkin and V. L. Bachrach, Intern. J. Quant. Chem.,6, 143 (1972).
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 7, pp. 23–28, July, 1978.
The author is grateful to A. K. Kazanskii for a number of critical remarks.
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Natanzon, G.A. Construction of the jost function and of the S-matrix for a general potential allowing solution of the Schrödinger equation in terms of hypergeometric functions. Soviet Physics Journal 21, 855–859 (1978). https://doi.org/10.1007/BF00892036
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DOI: https://doi.org/10.1007/BF00892036