A method for solving the quantum inverse scattering problem for coupled channels at fixed energy
2016 ◽
Vol 25
(11)
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pp. 1650094
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This paper describes the inversion of a scattering problem with coupled channels at fixed energy. The coupling potential matrix is obtained from the [Formula: see text]-matrix with the modified Newton–Sabatier method with a special expansion of the integral kernel and a determination of the potential matrix by using the coupled radial equations. The method is applied to problems restricted to two channels and with a monopole, dipole and quadrupole coupling ([Formula: see text]) between the channels. The inversion is shown to work quite satisfactorily and is useful for heavy ion scattering in nuclear physics.
2011 ◽
Vol 20
(08)
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pp. 1765-1773
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1987 ◽
Vol 328
(1)
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pp. 67-79
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1977 ◽
Vol 291
(1)
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pp. 183-205
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