{"paper":{"title":"First direct limit on the 334 keV resonance strength in the $^{22}$Ne({\\alpha},{\\gamma})$^{26}$Mg reaction","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Best, A. Boeltzig, A. Caciolli, A. Compagnucci, A. Di Leva, A. Formicola, A. Guglielmetti, C. Broggini, C. G. Bruno, C. Gustavino, D. Bemmerer, D. Piatti, D. Rapagnani, E. Masha, E. M. Fiore, F. Barile, F. Cavanna, F. Ferraro, F. R. Pantaleo, G. F. Ciani, G. Gervino, G. Imbriani, Gy. Gy\\\"urky, J. Balibrea-Correa, J. Skowronski, K. St\\\"ockel, L. Csedreki, L. Schiavulli, M. Aliotta, M. Junker, M. Lugaro, M. P. Tak\\'acs, O. Straniero, P. Corvisiero, P. Marigo, P. Prati, R. Depalo, R. Menegazzo, R. Perrino, S. Zavatarelli, T. Chillery, T. Davinson, T. Sz\\\"ucs, V. Mossa, V. Paticchio, Z. Elekes, Zs. F\\\"ul\\\"op","submitted_at":"2022-09-07T10:31:38Z","abstract_excerpt":"In stars, the fusion of $^{22}$Ne and $^4$He may produce either $^{25}$Mg, with the emission of a neutron, or $^{26}$Mg and a $\\gamma$ ray. At high temperature, the ($\\alpha,n$) channel dominates, while at low temperature, it is energetically hampered. The rate of its competitor, the $^{22}$Ne($\\alpha$,$\\gamma$)$^{26}$Mg reaction, and, hence, the minimum temperature for the ($\\alpha,n$) dominance, are controlled by many nuclear resonances. The strengths of these resonances have hitherto been studied only indirectly. The present work aims to directly measure the total strength of the resonance "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.03051","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/2209.03051/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"}