Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device

11Li is the best example of a two-neutron (2n) halo nucleus, a system where the last nucleons, due to the low binding energy and angular momentum, spend a large part of their time far from the core. Despite extensive experimental efforts, its excited structure remains a topic of debate. Experiment I...

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Main Authors: Ruiz D. Fernandez, Borge M.J.G, Tengblad O., Fynbo H., Riisager K.
Format: Article
Language:English
Published: EDP Sciences 2025-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2025/09/epjconf_nsd2024_00033.pdf
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author Ruiz D. Fernandez
Borge M.J.G
Tengblad O.
Fynbo H.
Riisager K.
author_facet Ruiz D. Fernandez
Borge M.J.G
Tengblad O.
Fynbo H.
Riisager K.
author_sort Ruiz D. Fernandez
collection DOAJ
description 11Li is the best example of a two-neutron (2n) halo nucleus, a system where the last nucleons, due to the low binding energy and angular momentum, spend a large part of their time far from the core. Despite extensive experimental efforts, its excited structure remains a topic of debate. Experiment IS690 employs a novel approach to investigate the excited states of 11Li, directly populating these states via the (t,p) reaction from the less exotic 9Li nucleus. In this contribution the experimental setup and preliminar results are summarised.
format Article
id doaj-art-a3f77494439d4bb9b6039da71a6b2793
institution OA Journals
issn 2100-014X
language English
publishDate 2025-01-01
publisher EDP Sciences
record_format Article
series EPJ Web of Conferences
spelling doaj-art-a3f77494439d4bb9b6039da71a6b27932025-08-20T01:53:30ZengEDP SciencesEPJ Web of Conferences2100-014X2025-01-013240003310.1051/epjconf/202532400033epjconf_nsd2024_00033Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC DeviceRuiz D. Fernandez0Borge M.J.G1Tengblad O.2Fynbo H.3Riisager K.4Instituto de Estructura de la Materia, CSICInstituto de Estructura de la Materia, CSICInstituto de Estructura de la Materia, CSICDepartment of Physics and Astronomy, University of AarhusDepartment of Physics and Astronomy, University of Aarhus11Li is the best example of a two-neutron (2n) halo nucleus, a system where the last nucleons, due to the low binding energy and angular momentum, spend a large part of their time far from the core. Despite extensive experimental efforts, its excited structure remains a topic of debate. Experiment IS690 employs a novel approach to investigate the excited states of 11Li, directly populating these states via the (t,p) reaction from the less exotic 9Li nucleus. In this contribution the experimental setup and preliminar results are summarised.https://www.epj-conferences.org/articles/epjconf/pdf/2025/09/epjconf_nsd2024_00033.pdf
spellingShingle Ruiz D. Fernandez
Borge M.J.G
Tengblad O.
Fynbo H.
Riisager K.
Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device
EPJ Web of Conferences
title Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device
title_full Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device
title_fullStr Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device
title_full_unstemmed Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device
title_short Exploring the excited structure of 11Li through (t,p) reactions at the upgraded SEC Device
title_sort exploring the excited structure of 11li through t p reactions at the upgraded sec device
url https://www.epj-conferences.org/articles/epjconf/pdf/2025/09/epjconf_nsd2024_00033.pdf
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