{"paper":{"title":"Excited states in the neutron-rich nucleus 25F","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"nucl-ex","authors_text":"A. Kerek, A. Krasznahorkay, A. Yamamoto, B. A. Brown, C. Borcea, C. Bourgeois, C. Timis, D. Guillemaud-Mueller, D. Sohler, F. Azaiez, F. Ibrahim, F. Negoita, G. Hagen, G. R. Jansen, G. Sletten, H. Savajols, J. Mr\\'azek, J. Tim\\'ar, M. Belleguic, M. G. Saint-Laurent, M. Hjorth-Jensen, M. Lewitowicz, M. Stanoiu, O. Sorlin, P. Mayet, P. Roussel-Chomaz, S. Gr\\'evy, S. Mandal, S. M. Lukyanov, Yu.-E. Penionzhkevich, Z. Dlouhy, Z. Elekes, Zs. Dombr\\'adi, Zs. F \\\"ul\\\"op, Zs. Podoly\\'ak, Zs. Vajta","submitted_at":"2014-04-24T13:05:12Z","abstract_excerpt":"The structure of the nucleus 25F was investigated through in-beam {\\gamma}-ray spectroscopy of the fragmentation of 26Ne and 27,28Na ion beams. Based on the particle-{\\gamma} and particle-{\\gamma}{\\gamma} coincidence data, a level scheme was constructed and compared with shell model and coupled-cluster calculations. Some of the observed states were interpreted as quasi single-particle states built on top of the closed-shell nucleus 24O, while the others were described as states arising from coupling of a single proton to the 2+ core excitation of 24O."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.6109","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}