58Ni: An Unpaired Band Crossing at New Heights of Angular Momentum for Rotating Nuclei
Rudolph, Dirk LU
; Carlsson, Gillis
LU
; Ragnarsson, Ingemar
LU
; Åberg, Sven
LU
; Andreoiu, Corina
LU
; Bentley, MA
; Carpenter, MP
; Charity, RJ
; Clark, RM
and Cromaz, M
, et al.
(2006)
In Physical Review Letters
96(9).
- Abstract
- High-spin states in Ni-58 have been investigated by means of the fusion-evaporation reaction Si-28(S-32,2p)Ni-58 at 130 MeV beam energy. Discrete-energy levels are observed in Ni-58 at record-breaking 42 MeV excitation energy and angular momenta in excess of 30h. The states form regular rotational bands with unprecedented high rotational frequencies. A comparison with configuration dependent cranked Nilsson-Strutinsky calculations reveals an exceptional two-band crossing scenario, the interaction strength of which is strongly shape dependent.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/416261
- author
- Rudolph, Dirk
LU
; Carlsson, Gillis
LU
; Ragnarsson, Ingemar
LU
; Åberg, Sven
LU
; Andreoiu, Corina
LU
; Bentley, MA
; Carpenter, MP
; Charity, RJ
; Clark, RM
and Cromaz, M
, et al. (More)
- Rudolph, Dirk
LU
; Carlsson, Gillis
LU
; Ragnarsson, Ingemar
LU
; Åberg, Sven
LU
; Andreoiu, Corina
LU
; Bentley, MA
; Carpenter, MP
; Charity, RJ
; Clark, RM
; Cromaz, M
; Ekman, J
; Fahlander, Claes
LU
; Fallon, P
; Ideguchi, E
; Macchiavelli, AO
; Mineva, MN
; Reviol, W
; Sarantites, DG
; Seweryniak, D
and Williams, SJ
(Less)
- organization
- publishing date
- 2006
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review Letters
- volume
- 96
- issue
- 9
- article number
- 092501
- publisher
- American Physical Society
- external identifiers
-
- wos:000235905700015
- scopus:33644868327
- pmid:16606258
- ISSN
- 1079-7114
- DOI
- 10.1103/PhysRevLett.96.092501
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Nuclear Physics (Faculty of Science) (011013004), Mathematical Physics (Faculty of Technology) (011040002)
- id
- 0766ba03-b90e-48cc-a2f4-8f7c5c1f2041 (old id 416261)
- date added to LUP
- 2016-04-01 12:15:10
- date last changed
- 2024-01-08 13:42:32
@article{0766ba03-b90e-48cc-a2f4-8f7c5c1f2041,
abstract = {{High-spin states in Ni-58 have been investigated by means of the fusion-evaporation reaction Si-28(S-32,2p)Ni-58 at 130 MeV beam energy. Discrete-energy levels are observed in Ni-58 at record-breaking 42 MeV excitation energy and angular momenta in excess of 30h. The states form regular rotational bands with unprecedented high rotational frequencies. A comparison with configuration dependent cranked Nilsson-Strutinsky calculations reveals an exceptional two-band crossing scenario, the interaction strength of which is strongly shape dependent.}},
author = {{Rudolph, Dirk and Carlsson, Gillis and Ragnarsson, Ingemar and Åberg, Sven and Andreoiu, Corina and Bentley, MA and Carpenter, MP and Charity, RJ and Clark, RM and Cromaz, M and Ekman, J and Fahlander, Claes and Fallon, P and Ideguchi, E and Macchiavelli, AO and Mineva, MN and Reviol, W and Sarantites, DG and Seweryniak, D and Williams, SJ}},
issn = {{1079-7114}},
language = {{eng}},
number = {{9}},
publisher = {{American Physical Society}},
series = {{Physical Review Letters}},
title = {{58Ni: An Unpaired Band Crossing at New Heights of Angular Momentum for Rotating Nuclei}},
url = {{http://dx.doi.org/10.1103/PhysRevLett.96.092501}},
doi = {{10.1103/PhysRevLett.96.092501}},
volume = {{96}},
year = {{2006}},
}