Binding Energy of Cu 79:Probing the Structure of the Doubly Magic Ni 78 from only One Proton Away

Authors :: Welker, A.
Althubiti, N. A.S.
Atanasov, D.
Blaum, K.
Cocolios, T. E.
Herfurth, F.
Kreim, S.
Lunney, D.
Manea, V.
Mougeot, M.
Neidherr, D.
Nowacki, F.
Poves, A.
Rosenbusch, M.
Schweikhard, L.
Wienholtz, F.
Wolf, R. N.
Zuber, K.
Source :: Welker, A, Althubiti, N A S, Atanasov, D, Blaum, K, Cocolios, T E, Herfurth, F, Kreim, S, Lunney, D, Manea, V, Mougeot, M, Neidherr, D, Nowacki, F, Poves, A, Rosenbusch, M, Schweikhard, L, Wienholtz, F, Wolf, R N & Zuber, K 2017, ' Binding Energy of Cu 79 : Probing the Structure of the Doubly Magic Ni 78 from only One Proton Away ', Physical Review Letters, vol. 119, no. 19, 192502 . https://doi.org/10.1103/PhysRevLett.119.192502
Publication Year :: 2017
Abstract: The masses of the neutron-rich copper isotopes Cu75-79 are determined using the precision mass spectrometer ISOLTRAP at the CERN-ISOLDE facility. The trend from the new data differs significantly from that of previous results, offering a first accurate view of the mass surface adjacent to the Z=28, N=50 nuclide Ni78 and supporting a doubly magic character. The new masses compare very well with large-scale shell-model calculations that predict shape coexistence in a doubly magic Ni78 and a new island of inversion for Z

Language :: English
Database :: OpenAIRE
Journal :: Welker, A, Althubiti, N A S, Atanasov, D, Blaum, K, Cocolios, T E, Herfurth, F, Kreim, S, Lunney, D, Manea, V, Mougeot, M, Neidherr, D, Nowacki, F, Poves, A, Rosenbusch, M, Schweikhard, L, Wienholtz, F, Wolf, R N & Zuber, K 2017, ' Binding Energy of Cu 79 : Probing the Structure of the Doubly Magic Ni 78 from only One Proton Away ', Physical Review Letters, vol. 119, no. 19, 192502 . https://doi.org/10.1103/PhysRevLett.119.192502
Accession number :: edsair.od......3818..05201f69cb3b3d4e6a7bc59cf603d999

Tools