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This article is cited in 3 scientific papers (total in 3 papers)
Two-dimensional Coulomb scattering of a quantum particle: Low-energy asymptotic behavior
V. V. Pupyshev Joint Institute for Nuclear Research, Dubna, Moscow Oblast,
Russia
Abstract:
We consider a charged quantum particle moving in a two-dimensional plane in the three-dimensional coordinate space and scattering on an immovable Coulomb center in the same plane. We derive and investigate expansions of the wave function and of all radial wave functions of the particle in integer powers of the wave number and in Bessel functions of a real order. We prove that finite sums of such expansions are asymptotic in the low-energy limit.
Keywords:
two-dimensional Coulomb scattering, wave function, low-energy asymptotic behavior.
Received: 17.08.2015 Revised: 28.09.2015
Citation:
V. V. Pupyshev, “Two-dimensional Coulomb scattering of a quantum particle: Low-energy asymptotic behavior”, TMF, 188:1 (2016), 49–75; Theoret. and Math. Phys., 188:1 (2016), 1006–1029
Linking options:
https://www.mathnet.ru/eng/tmf9026https://doi.org/10.4213/tmf9026 https://www.mathnet.ru/eng/tmf/v188/i1/p49
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Abstract page: | 400 | Full-text PDF : | 155 | References: | 78 | First page: | 11 |
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