Exact Solution of the Schrödinger Equation for Composition of Coulomb and Oscillator Potentials
2021 ◽
Vol 24
(2)
◽
pp. 203-206
Keyword(s):
The spherically symmetric potential is considered whose dependence on the distance r is described by the smooth composition of Coulomb at r < r0 and oscillator at r > r0 potentials. The boundary distance r0 is determined by the parameters of these potentials. The exact continuous solution of the radial Schrödinger equation is expressed in terms of the confluent hypergeometric functions. The discrete energy levels are obtained. The graphic illustrations for the energy spectrum and the radial wave functions are presented.
2018 ◽
Vol 73
(5)
◽
pp. 407-414
◽
2016 ◽
Vol 25
(01)
◽
pp. 1650002
◽
2017 ◽
Vol 26
(05)
◽
pp. 1750028
◽
Keyword(s):
2016 ◽
Vol 31
(33)
◽
pp. 1650177
◽
2020 ◽
pp. 13-20
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