Three-Body Decays: Structure, Decay Mechanism and Fragment Properties

Authors :: Eduardo Garrido
A. S. Jensen
H. O. U. Fynbo
D. V. Fedorov
R. Álvarez-Rodríguez
Oliver S. Kirsebom
Source :: Álvarez-Rodríguez, R, Jensen, A S, Garrido, E, Fedorov, D V, Fynbo, H O U & Kirsebom, O S 2009, ' Three-Body Decays: Structure, Decay Mechanism and Fragment Properties ', Few-Body Systems, vol. 45, no. 2-4, pp. 149-152 . https://doi.org/10.1007/s00601-009-0010-2
Publication Year :: 2009
Publisher :: Springer Science and Business Media LLC, 2009.
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.<br />Comment: 4 pages, 3 figures. Proceedings of the workshop "Critical Stability of Few-Body Quantum Systems" 2008