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Pygmy Gamow-Teller resonance in the N=50 region: New evidence from staggering of β -delayed neutron-emission probabilities

We report on the β-delayed neutron emission probability (P1n) measurements of the Ga82,83,84 (N=51,52,53) precursors performed in one single experiment using the He3 neutron-counter TETRA at the ALTO facility in Orsay. Altogether our results for the three A=82,83, and 84 Ga precursors point towards...

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Detalles Bibliográficos
Autores principales: Verney, D, Testov, D, Ibrahim, F, Penionzhkevich, Yu, Roussière, B, Smirnov, V, Didierjean, F, Flanagan, K, Franchoo, S, Kuznetsova, E, Li, R, Marsh, B, Matea, I, Pai, H, Sokol, E, Stefan, I, Suzuki, D
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevC.95.054320
http://cds.cern.ch/record/2270105