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arXiv · 0812.0504

Three-body decays: structure, decay mechanism and fragment properties

R. Alvarez-Rodriguez·A. S. Jensen·E. Garrido·D. V. Fedorov·H. O. U. Fynbo·O. S. Kirsebom
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Abstract

We discuss the three-body decay mechanisms of many-body resonances. R-matrix sequential description is compared with full Faddeev computation. The role of the angular momentum and boson symmetries is also studied. As an illustration we show the computed $\alpha$-particle energy distribution after the decay of 12C(1^+) resonance at 12.7 MeV.

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R. Alvarez-Rodriguez, A. S. Jensen, E. Garrido, D. V. Fedorov, H. O. U. Fynbo, O. S. Kirsebom. 2008-12-02. Three-body decays: structure, decay mechanism and fragment properties. https://doi.org/10.1007/s00601-009-0010-2

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