Mass measurements towards doubly magic $^{78}$Ni: Hydrodynamics versus nuclear mass contribution in core-collapse supernovae

We report the first high-precision mass measurements of the neutron-rich nuclei $^{74,75}$Ni and the clearly identified ground state of $^{76}$Cu, along with a more precise mass-excess value of $^{78}$Cu, performed with the double Penning trap JYFLTRAP at the Ion Guide Isotope Separator On-Line (IGI...

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Detalles Bibliográficos
Autores principales: Giraud, S, Canete, L, Bastin, B, Kankainen, A, Fantina, A F, Gulminelli, F, Ascher, P, Eronen, T, Girard-Alcindor, V, Jokinen, A, Khanam, A, Moore, I D, Nesterenko, D A, de Oliveira Santos, F, Penttilä, H, Petrone, C, Pohjalainen, I, De Roubin, A, Rubchenya, V A, Vilen, M, Äystö, J
Lenguaje:eng
Publicado: 2022
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2022.137309
http://cds.cern.ch/record/2825286

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