English

alpha particle momentum distributions from 12C decaying resonances

Nuclear Theory 2009-11-13 v1

Abstract

The computed α\alpha particle momentum distributions from the decay of low-lying 12^{12}C resonances are shown. The wave function of the decaying fragments is computed by means of the complex scaled hyperspherical adiabatic expansion method. The large-distance part of the wave functions is crucial and has to be accurately calculated. We discuss energy distributions, angular distributions and Dalitz plots for the 4+4^+, 1+1^+ and 44^- states of 12^{12}C.

Keywords

Cite

@article{arxiv.0807.2375,
  title  = {alpha particle momentum distributions from 12C decaying resonances},
  author = {R. Alvarez-Rodriguez and A. S. Jensen and D. V. Fedorov and H. O. U. Fynbo and E. Garrido},
  journal= {arXiv preprint arXiv:0807.2375},
  year   = {2009}
}

Comments

6 pages, 4 figures. Proceedings of the SOTANCP2008 conference held in Strasbourg in May 2008

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