Superdeformation in the Doubly Magic Nucleus 40Ca
(2001) In Physical Review Letters 87(22).- Abstract
- A rotational band with seven gamma -ray transitions between states with spin 2 (h) over bar and 16 (h) over bar has been observed in the doubly magic, self-conjugate nucleus Ca-40(20)20. The measured transition quadrupole moment of 1.80(-0.29)(+0.39)eb indicates a superdeformed shape with a deformation beta (2) = 0.59(-0.07)(+0.11). The features of this band are explained by cranked relativistic mean field calculations to arise from an 8-particle 8-hole excitation.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3963906
- author
- organization
- publishing date
- 2001
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review Letters
- volume
- 87
- issue
- 22
- article number
- 222501
- publisher
- American Physical Society
- external identifiers
-
- scopus:25544445596
- ISSN
- 1079-7114
- language
- English
- LU publication?
- yes
- additional info
- 22
- id
- 5adcf2c2-1fa4-4a4e-b820-1181b413e2c8 (old id 3963906)
- date added to LUP
- 2016-04-01 12:36:13
- date last changed
- 2022-01-27 07:22:50
@article{5adcf2c2-1fa4-4a4e-b820-1181b413e2c8, abstract = {{A rotational band with seven gamma -ray transitions between states with spin 2 (h) over bar and 16 (h) over bar has been observed in the doubly magic, self-conjugate nucleus Ca-40(20)20. The measured transition quadrupole moment of 1.80(-0.29)(+0.39)eb indicates a superdeformed shape with a deformation beta (2) = 0.59(-0.07)(+0.11). The features of this band are explained by cranked relativistic mean field calculations to arise from an 8-particle 8-hole excitation.}}, author = {{Ideguchi, E. and Sarantites, D. G. and Reviol, W. and Afanasjev, A. V. and Devlin, M. and Baktash, C. and Janssens, R. V. F. and Rudolph, Dirk and Axelsson, A. and Carpenter, M. P. and Galindo-Uribarri, A. and LaFosse, D. R. and Lauritsen, T. and Lerma, F. and Lister, C. J. and Reiter, P. and Seweryniak, D. and Weiszflog, M. and Wilson, J. N.}}, issn = {{1079-7114}}, language = {{eng}}, number = {{22}}, publisher = {{American Physical Society}}, series = {{Physical Review Letters}}, title = {{Superdeformation in the Doubly Magic Nucleus 40Ca}}, url = {{https://lup.lub.lu.se/search/files/2990823/3971811.pdf}}, volume = {{87}}, year = {{2001}}, }