Discovery of a new isomeric state in 68Ni: Evidence for a highly deformed proton intruder state
Author
Dijon, A.; Clément, E.; De France, G.; De Angelis, G.; Duchêne, G.; Dudouet, J.; Franchoo, S.; Gadea, A.; Gottardo, A.; Hüyük, T.; Jacquot, B.; Kusoglu, A.; Lebhertz, D.; Lehaut, G.; Martini, M.; Napoli, D. R.; Nowacki, Frédéric; Péru, S.; Poves Paredes, Alfredo; Recchia, F.; Redon, N.; Sahin, E.; Schmitt, C.; Sferrazza, M.; Sieja, K.; Stezowski, O.; Valiente-Dobón, J. J.; Vancraeyenest, A.; Zheng, Y.Entity
UAM. Departamento de Física TeóricaPublisher
American Physical SocietyDate
2012-03-07Citation
10.1103/PhysRevC.85.031301
Physical Review C 85.3 (2012): 031301
ISSN
0556-2813 (print); 1550-235X (online)DOI
10.1103/PhysRevC.85.031301Funded by
The support of IN2P3, France, and MICINN, Spain, through the AIC10- D-000429 bilateral action. The activities of A.G. and T.H. have been partially supported by the MICINN and Generalitat Valenciana, Spain, under Grants No. FPA2008-06419 and No. PROMETEO/2010/101. Z.Y. acknowledges support of the Chinese Academy of Science, ChinaProject
Gobierno de España. AIC10- D-000429; Gobierno de España. FPA2008-06419; Gobierno de España. PROMETEO/2010/101Editor's Version
http://dx.doi.org/10.1103/PhysRevC.85.031301Subjects
FísicaRights
© 2012 American Physical SocietyAbstract
We report on the observation of a new isomeric state in 68Ni. We suggest that the newly observed state at 168(1) keV above the first 2+ state is a π(2p-2h) 0+ state across the major Z=28 shell gap. Comparison with theoretical calculations indicates a pure proton intruder configuration and the deduced low-lying structure of this key nucleus suggests a possible shape coexistence scenario involving a highly deformed state
Files in this item
Google Scholar:Dijon, A.
-
Clément, E.
-
De France, G.
-
De Angelis, G.
-
Duchêne, G.
-
Dudouet, J.
-
Franchoo, S.
-
Gadea, A.
-
Gottardo, A.
-
Hüyük, T.
-
Jacquot, B.
-
Kusoglu, A.
-
Lebhertz, D.
-
Lehaut, G.
-
Martini, M.
-
Napoli, D. R.
-
Nowacki, Frédéric
-
Péru, S.
-
Poves Paredes, Alfredo
-
Recchia, F.
-
Redon, N.
-
Sahin, E.
-
Schmitt, C.
-
Sferrazza, M.
-
Sieja, K.
-
Stezowski, O.
-
Valiente-Dobón, J. J.
-
Vancraeyenest, A.
-
Zheng, Y.
This item appears in the following Collection(s)
Related items
Showing items related by title, author, creator and subject.
-
Spectroscopy of odd-mass cobalt isotopes toward the N=40 subshell closure and shell-model description of spherical and deformed states
Recchia, F.; Lenzi, S. M.; Lunardi, S.; Farnea, E.; Gadea, A.; Mǎrginean, N.; Napoli, D. R.; Nowacki, Frédéric; Poves Paredes, Alfredo; Valiente-Dobón, J. J.; Axiotis, M.; Aydin, S.; Bazzacco, D.; Benzoni, G.; Bizzeti, P. G.; Bizzeti-Sona, A. M.; Bracco, A.; Bucurescu, D.; Caurier, E.; Corradi, L.; De Angelis, G.; Della Vedova, F.; Fioretto, E.; Gottardo, A.; Ionescu-Bujor, M.; Iordachescu, A.; Leoni, S.; Mǎrginean, R.; Mason, P.; Menegazzo, R.; Mengoni, D.; Million, B.; Montagnoli, G.; Orlandi, R.; Pollarolo, G.; Sahin, E.; Scarlassara, F.; Singh, R. P.; Stefanini, A. M.; Szilner, S.; Ur, C. A.; Wieland, O.
2012-06-06 -
Unveiling the intruder deformed 02+ state in 34Si
Rotaru, F.; Negoita, F.; Grévy, S.; Mrazek, J.; Lukyanov, S.; Nowacki, Frédéric; Poves Paredes, Alfredo; Sorlin, O.; Borcea, C.; Borcea, R.; Buta, A.; Cáceres, L.; Calinescu, S.; Chevrier, R.; Dombrádi, Zs; Daugas, J. M.; Lebhertz, D.; Penionzhkevich, Y.; Petrone, C.; Sohler, D.; Stanoiu, M.; Thomas, J. C.
2012-08-29