On the road to doubly-magic {sup 48}Ni

Journal Article · Mon Dec 21 00:00:00 EST 1998 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.57218· OSTI ID:21207751

Blank, B; Czajkowski, S; Davi, F; Del Moral, R; Dufour, J P; Fleury, A; Marchand, C; Pravikoff, M S ^[1]; Benlliure, J; Boue, F; Collatz, R; Heinz, A; Hellstroem, M; Hu, Z; Roeckl, E; Shibata, M; Suemmerer, K ^[2]; Lewitowicz, M ^[3]; Janas, Z; Karny, M ^[4]

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1. Centre d'Etudes Nucleaires de Bordeaux-Gradignan, F-33175 Gradignan Cedex (France)
2. Gesellschaft fuer Schwerionenforschung, Planckstr. 1, D-64291 Darmstadt (Germany)
3. Grand Accelerateur National des Ions Lourds, B.P. 5027, F-14021 Caen Cedex (France)
4. Institute of Experimental Physics, University of Warsaw, PL-00-681 Warsaw, Hoza 69 (Poland)

A relativistic primary beam of {sup 58}Ni from the SIS synchrotron at GSI was used to produce proton-rich isotopes in the titanium-to-nickel region by projectile fragmention at the FRS. We report here on the first observation of the T{sub z}=-7/2 nuclei {sup 45}Fe and {sup 49}Ni. In addition, the new isotope {sup 42}Cr (T{sub z}=-3) was identified. This opens the route to the yet unobserved doubly-magic nucleus {sup 48}Ni.

• OSTI ID: 21207751
• Journal Information: AIP Conference Proceedings, Vol. 455, Issue 1; Conference: ENAM 98: 2. international conference on exotic nuclei and atomic masses, Bellaire, MI (United States), 23-27 Jun 1998; Other Information: DOI: 10.1063/1.57218; (c) 1998 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CHROMIUM 42
IRON 45
IRON 58
MAGIC NUCLEI
MASS SPECTRA
NICKEL 49
NICKEL 58
NICKEL 58 BEAMS
NICKEL 58 REACTIONS
NUCLEAR FRAGMENTATION
NUCLEAR FRAGMENTS
NUCLEAR STRUCTURE
PROTONS
SIS SYNCHROTRON