{"paper":{"title":"Total absorption $\\gamma$-ray spectroscopy of niobium isomers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Algora, A. A. Sonzogni, A. -A. Zakari-Issoufou, A. Cucoanes, A. Jokinen, A. Kankainen, A. Montaner-Piz\\'a, A. Porta, A. Voss, B. Rubio, D. Gorelov, D. Jordan, E. Ganio\\u{g}lu, E. N\\'acher, E. Valencia, H. Penttil\\\"a, I. Moore, I. Pohjalainen, J. A. Briz, J. Agramunt, J. \\\"Ayst\\\"o, J. Hakala, J. Koponen, J. L. Tain, J. N. Wilson, J. Reinikainen, K. Rytk\\\"onen, L. Le Meur, L. M. Fraile, M. Estienne, M. Fallot, M. Lebois, M. Monserrate, M. Reponen, P. Sarriguren, S. E. A. Orrigo, S. Rinta-Antila, T. Eronen, T. Martinez, T. Shiba, V. Guadilla, V. Kolhinen, V. Sonnenschein, V. Vedia, W. Gelletly","submitted_at":"2019-04-15T13:38:02Z","abstract_excerpt":"The $\\beta$ intensity distributions of the decays of $^{100\\text{gs},100\\text{m}}$Nb and $^{102\\text{gs},102\\text{m}}$Nb have been determined using the Total Absorption $\\gamma$-Ray Spectroscopy technique. The JYFLTRAP double Penning trap system was employed to disentangle the isomeric states involved, lying very close in energy, in a campaign of challenging measurements performed with the Decay Total Absorption $\\gamma$-ray Spectrometer at the Ion Guide Isotope Separator On-Line facility in Jyv\\\"askyl\\\"a. The low-spin isomeric state of each niobium case was populated through the decay of the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.07036","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1904.07036/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"}