1971
DOI: 10.1002/andp.19714810202
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The Scattering on the Bound State and the Two‐Particle Resonances

Abstract: I n the given paper the scattering of a spinless particle by another spinless particle bound in the external field is considered in the three-dimensional case. The external field is represented by the rectangular well and the two-particle interaction is parametric. The influence of the single-particle basis and of the strength of the two-particle interaction on the resonance structure of the cross-section is investigated in the limit of weak coupling between channels. It is shown that the dependence of the num… Show more

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Cited by 1 publication
(2 citation statements)
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“…where p,,;~;y(d') is the density of the continuous spectrum states withthe energy Using (18) we may reduce the partial amplitudes to the radial integrals :…”
Section: Direct Scattering Mechanismsmentioning
confidence: 99%
See 1 more Smart Citation
“…where p,,;~;y(d') is the density of the continuous spectrum states withthe energy Using (18) we may reduce the partial amplitudes to the radial integrals :…”
Section: Direct Scattering Mechanismsmentioning
confidence: 99%
“…Taking into account (18), the partial widths can be easily expressed in terms of the radial integrals :…”
Section: Scattering By Two-particle Resonancesmentioning
confidence: 99%