Isomeric island in the vicinity of $^{66}$Fe - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Conference Poster Year : 2005

Isomeric island in the vicinity of $^{66}$Fe

J. M. Daugas
  • Function : Author
M. Sawicka
  • Function : Author
M. Pfützner
  • Function : Author
H. Grawe
  • Function : Author
R. Grzywacz
  • Function : Author
N.L. Achouri
D. Baiborodin
  • Function : Author
F. Becker
  • Function : Author
G. Bélier
  • Function : Author
R. Bentida
  • Function : Author
R. Béraud
  • Function : Author
C. Bingham
C. Borcea
  • Function : Author
R. Borcea
  • Function : Author
E. Bouchez
  • Function : Author
A. Buta
  • Function : Author
W. N. Catford
  • Function : Author
E. Dragulescu
  • Function : Author
M. Girod
  • Function : Author
H. Goutte
  • Function : Author
G. Georgiev
K. L. Grzywacz-Jones
  • Function : Author
F. Hammache
  • Function : Author
R. C. Lemmon
  • Function : Author
P. Mayet
  • Function : Author
V. Méot
F. Negoita
  • Function : Author
O. Perru
  • Function : Author
P. H. Regan
  • Function : Author
O. Roig
  • Function : Author
K. Rykaczewski
  • Function : Author
J. E. Sauvestre
  • Function : Author
G. Sletten
  • Function : Author
I. Stefan
C. Stodel
J. Zylicz
  • Function : Author

Abstract

An island of isomers have recently been observed on both sides of the N=40 shell below the Ni isotopes. Isomeric states in the $^{65}$Fe and $^{67}$Fe allow the knowledge of the single particle structure around the $\nu$g_9/2$ shell. Moreover, the excitation energy of the first $2^+$ and $4^+$ states in the $^{68}$Fe have been established by $\beta$-$\gamma$ correlation. The evolution of the structure of the Fe isotopes going far away from the valley of stability is, for the first time, given for N>40
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Dates and versions

in2p3-00087246 , version 1 (21-07-2006)

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J. M. Daugas, M. Sawicka, M. Pfützner, I. Matea, H. Grawe, et al.. Isomeric island in the vicinity of $^{66}$Fe. S.V. Harissopulos, P. Demetriou, E. Julin. Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR, Sep 2005, Isle of Kos, Greece. 831 (831), pp.427-429, 2006, ⟨10.1063/1.2200971⟩. ⟨in2p3-00087246⟩
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