@article{f963e3522d704cc1aff20cfd57fa7c8a,
title = "Modeling the double charge exchange response function for a tetraneutron system",
abstract = "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.",
author = "R. Lazauskas and J. Carbonell and E. Hiyama",
note = "Funding Information: The authors thank Dr S. Shimoura, Dr M. Marques, and Dr N. Orr for valuable discussions. The numerical calculations were performed at the IDRIS Computer Center. Some of these results were obtained during the Espace de Structure Nucl{\'e}aire Th{\'e}orique (ESNT, http://esnt.cea.fr) workshops at CEA from which the authors benefited. This work was partly supported by the RIKEN iTHES Project and France-Japan PICS. In addition, this work was supported by JSPS Japan-France Joint Research Project and IN2P3 project “Neutron-rich unstable light nuclei”. Publisher Copyright: {\textcopyright} The Author(s) 2017.",
year = "2017",
month = jul,
doi = "10.1093/ptep/ptx078",
language = "English",
volume = "2017",
journal = "Progress of Theoretical and Experimental Physics",
issn = "2050-3911",
publisher = "Oxford University Press",
number = "7",
}