Gutenberg Open Science: Simulating core excitation in breakup reactions of halo nuclei using an effective three-body force

Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-8912

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DC Field	Value	Language
dc.contributor.author	Capel, Pierre	-
dc.contributor.author	Phillips, Daniel R.	-
dc.contributor.author	Hammer, H.-W.	-
dc.date.accessioned	2023-04-14T10:33:29Z	-
dc.date.available	2023-04-14T10:33:29Z	-
dc.date.issued	2022	-
dc.identifier.uri	https://openscience.ub.uni-mainz.de/handle/20.500.12030/8928	-
dc.description.abstract	We extend our previous calculation of the breakup of 11Be using Halo Effective Field Theory and the Dynamical Eikonal Approximation to include an effective 10Be-n-target force. The force is constructed to account for the virtual excitation of 10Be to its low-lying 2+ excited state. In the case of breakup on a 12C target this improves the description of the neutron-energy and angular spectra, especially in the vicinity of the 11Be 5/2 + state. By fine-tuning the range parameters of the three-body force, a reasonable description of data in the region of the 3/2 + 11Be state can also be obtained. This sensitivity to the threebody force’s range results from the structure of the overlap integral that governs the 11Be s-to-d-state transitions which it induces.	en_GB
dc.language.iso	eng	de
dc.rights	CC BY	*
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/	*
dc.subject.ddc	530 Physik	de_DE
dc.subject.ddc	530 Physics	en_GB
dc.title	Simulating core excitation in breakup reactions of halo nuclei using an effective three-body force	en_GB
dc.type	Zeitschriftenaufsatz	de
dc.identifier.doi	http://doi.org/10.25358/openscience-8912	-
jgu.type.contenttype	Scientific article	de
jgu.type.dinitype	article	en_GB
jgu.type.version	Published version	de
jgu.type.resource	Text	de
jgu.organisation.department	FB 08 Physik, Mathematik u. Informatik	de
jgu.organisation.number	7940	-
jgu.organisation.name	Johannes Gutenberg-Universität Mainz	-
jgu.rights.accessrights	openAccess	-
jgu.journal.title	Physics letters : B	de
jgu.journal.volume	825	de
jgu.pages.alternative	136847	de
jgu.publisher.year	2022	-
jgu.publisher.name	Elsevier	de
jgu.publisher.place	Amsterdam	de
jgu.publisher.issn	1873-2445	de
jgu.organisation.place	Mainz	-
jgu.subject.ddccode	530	de
jgu.publisher.doi	10.1016/j.physletb.2021.136847	de
jgu.organisation.ror	https://ror.org/023b0x485	-
jgu.subject.dfg	Naturwissenschaften	de
Appears in collections:	DFG-491381577-D

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