{"paper":{"title":"Probing exotic cross-shell interactions at N=28 with single-neutron transfer on 47K","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Bracco, A. Gadea, A. Gottardo, A. Jungclaus, A. Ka\\c{s}ka\\c{s}, A. Lemasson, A. Lopez-Martens, A. Maj, A. Matta, A. Pullia, A. Utepov, B. Cederwall, B. Fern\\'andez-Dom\\'inguez, B. Jacquot, B. Million, B. Quintana, C. Domingo-Pardo, C. Foug\\`eres, C. J. Paxman, C. Lenain, D. Ackermann, D. Barrientos, D. Beaumel, D. Fern\\'andez, D. Mengoni, D. Ramos, D. Regueira-Castro, D. S. Harrouz, D. S. Judson, D. Sohler, D. T. Doherty, D. Verney, E. Cl\\'ement, E. Sanchis, F. Flavigny, F. Galtarossa, F. Hammache, F. M. Marqu\\'es, G. Benzoni, G. de France, G. Lotay, I. Martel, J.-C. Thomas, J. Dudouet, J. Gibelin, J. J. Valiente-Dob\\'on, J. Ljungvall, J. Lois-Fuentes, J. Nyberg, K. Rezynkina, L. Canete, L. J. Harkness-Brennan, L. Lalanne, L. Plagnol, M. Assi\\'e, M. Ciemala, M. \\c{S}enyi\\u{g}it, M. Labiche, M. Rejmund, M. Siciliano, M. Zieli\\'nska, N. A. Orr, N. de S\\'er\\'eville, N. Goyal, N. L. Achouri, O. Stezowski, P. Bednarczyk, P. Delahaye, P. Reiter, R. Menegazzo, R. M. P\\'erez-Vidal, S. Franchoo, S. Leoni, T. Lokotko, V. Girard-Alcindor, V. Gonz\\'alez, W. Korten, W. N. Catford, Zs. Podoly\\'ak","submitted_at":"2024-09-19T09:20:02Z","abstract_excerpt":"We present the first measurement of the $^{47}$K($d,p\\gamma$)$^{48}$K transfer reaction, performed in inverse kinematics using a reaccelerated beam of $^{47}$K. The level scheme of $^{48}$K has been greatly extended with nine new bound excited states identified and spectroscopic factors deduced. Detailed comparisons with SDPF-U and SDPF-MU shell-model calculations reveal a number of discrepancies with these results, and a preference for SDPF-MU is found. Intriguingly, an apparent systematic overestimation of spectroscopic factors and a poor reproduction of the energies for 1$^-$ states suggest"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.12594","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2409.12594/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}