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Coulomb Excitation of 68Ni at "safe" energies

Bree, N.; Stefanescu, I. and Cederkäll, Joakim LU (2008) In Physical Review C (Nuclear Physics) 78.
Abstract
The B(E2;0+2+) value in 68Ni has been measured using Coulomb excitation at safe energies. The 68Ni radioactive beam was postaccelerated at the CERN on-line isotope mass separator (ISOLDE) facility to 2.9 MeV/u and directed to a 108Pd target. The emitted rays were detected by the MINIBALL detector array. Not only directly registered but also indirectly deduced information on the nucleus emitting the ray was used to perform the Doppler correction, leading to a larger center-of-mass angular range to infer the excitation cross section. The obtained value of 2.8×102e2 fm4 is in good agreement with the value measured at intermediate energy Coulomb excitation, confirming the low 0+2+ transition probability.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review C (Nuclear Physics)
volume
78
publisher
American Physical Society
external identifiers
  • scopus:55049102634
ISSN
0556-2813
DOI
10.1103/PhysRevC.78.047301
language
English
LU publication?
yes
id
f800cf57-7c8f-4929-90f3-dcc096883a4b (old id 1455220)
date added to LUP
2009-08-09 22:48:40
date last changed
2017-01-01 06:31:17
@article{f800cf57-7c8f-4929-90f3-dcc096883a4b,
  abstract     = {The B(E2;0+2+) value in 68Ni has been measured using Coulomb excitation at safe energies. The 68Ni radioactive beam was postaccelerated at the CERN on-line isotope mass separator (ISOLDE) facility to 2.9 MeV/u and directed to a 108Pd target. The emitted rays were detected by the MINIBALL detector array. Not only directly registered but also indirectly deduced information on the nucleus emitting the ray was used to perform the Doppler correction, leading to a larger center-of-mass angular range to infer the excitation cross section. The obtained value of 2.8×102e2 fm4 is in good agreement with the value measured at intermediate energy Coulomb excitation, confirming the low 0+2+ transition probability.},
  articleno    = {047301},
  author       = {Bree, N. and Stefanescu, I. and Cederkäll, Joakim},
  issn         = {0556-2813},
  language     = {eng},
  publisher    = {American Physical Society},
  series       = {Physical Review C (Nuclear Physics)},
  title        = {Coulomb Excitation of 68Ni at "safe" energies},
  url          = {http://dx.doi.org/10.1103/PhysRevC.78.047301},
  volume       = {78},
  year         = {2008},
}