Modeling the double charge exchange response function for a tetraneutron system

R. Lazauskas, J. Carbonell, E. Hiyama

研究成果: Article査読

6 被引用数 (Scopus)

抄録

This work is an attempt to model the 4n response function of a recent RIKEN experimental study of the double charge exchange 4He(8He,8Be)4n reaction in order to put in evidence an eventual enhancement mechanism of the zero-energy cross section, including a near-threshold resonance. This resonance can indeed be reproduced only by adding to the standard nuclear Hamiltonian an unphysically large T=3/2 attractive 3n-force that destroys the neighboring nuclear chart. No other mechanisms, like cusps or related structures, were found.

本文言語English
論文番号073D03
ジャーナルProgress of Theoretical and Experimental Physics
2017
7
DOI
出版ステータスPublished - 2017 7月
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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