New description of the four-body breakup reaction

Takuma Matsumoto, Kiyoshi Kato, Masanobu Yahiro

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

We present a novel method of smoothing discrete breakup cross sections calculated by the method of continuum-discretized coupled channels. The smoothing method based on the complex scaling method is tested with success for a Ni58(d,pn) reaction at 80 MeV as an example of three-body breakup reactions and applied to a 12C(6He,nn4He) reaction at 229.8 MeV as an example of four-body breakup reactions. Fast convergence of the breakup cross section with respect to extending the model space is confirmed. The method is also applied to 12C(6He,nn4He) and 208Pb(6He,nn4He) reactions at 240 MeV/A and compared with the experimental data.

Original languageEnglish
Article number051602
JournalPhysical Review C - Nuclear Physics
Volume82
Issue number5
DOIs
Publication statusPublished - Nov 9 2010

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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