{"paper":{"title":"New scalings in nuclear fragmentation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"A. Chbihi (GANIL), Ad. R. Raduta (IPNO, B. Borderie (IPNO), B. Zwieglinski, CNAM Paris), D. Guinet (IPNL), E. Bonnet (GANIL, E. Galichet (IPNO, E. Rosato, F. Gagnon-Moisan (IPNO), G. Spadaccini, IPNO), J.D. Frankland (GANIL), J. Lukasik (IFJ-PAN), J.P. Wieleczko (GANIL), LPCC), M.F. Rivet (IPNO), M. P\\^arlog (LPCC, M. Vigilante, Nipne), N. Le Neindre (IPNO, P. Lautesse (IPNL), P. Marini (GANIL, R. Bougault (LPCC), R. Roy","submitted_at":"2010-02-08T16:37:34Z","abstract_excerpt":"Fragment partitions of fragmenting hot nuclei produced in central and semiperipheral collisions have been compared in the excitation energy region 4-10 MeV per nucleon where radial collective expansion takes place. It is shown that, for a given total excitation energy per nucleon, the amount of radial collective energy fixes the mean fragment multiplicity. It is also shown that, at a given total excitation energy per nucleon, the different properties of fragment partitions are completely determined by the reduced fragment multiplicity (fragment multiplicity normalized to the source size). Free"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1002.1645","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":""},"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"}