Extruder proton-hole band in the near-drip-line nucleus [Formula Presented] Pr
(1998) In Physical Review C - Nuclear Physics 58(5). p.2626-2630- Abstract
The near-drip-line nucleus [Formula Presented] Pr was populated with the reaction [Formula Presented] Mo[Formula Presented] Ca,[Formula Presented] at a beam energy of 175 [Formula Presented] V. Particle-[Formula Presented]-[Formula Presented] coincidences were collected, and the total energy plane gating technique was used to enhance events associated with the [Formula Presented] exit channel. This enabled two new rotational bands to be assigned to [Formula Presented] Pr, including a strongly coupled structure. Its similarity with analogous bands in heavier Pr isotopes suggests this structure is most likely based on a hole in the extruder [Formula Presented]proton orbital. The occupancy of this orbital is associated with enhanced... (More)
The near-drip-line nucleus [Formula Presented] Pr was populated with the reaction [Formula Presented] Mo[Formula Presented] Ca,[Formula Presented] at a beam energy of 175 [Formula Presented] V. Particle-[Formula Presented]-[Formula Presented] coincidences were collected, and the total energy plane gating technique was used to enhance events associated with the [Formula Presented] exit channel. This enabled two new rotational bands to be assigned to [Formula Presented] Pr, including a strongly coupled structure. Its similarity with analogous bands in heavier Pr isotopes suggests this structure is most likely based on a hole in the extruder [Formula Presented]proton orbital. The occupancy of this orbital is associated with enhanced quadrupole deformation in this mass region.
(Less)
- author
- organization
- publishing date
- 1998
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review C - Nuclear Physics
- volume
- 58
- issue
- 5
- pages
- 2626 - 2630
- publisher
- American Physical Society
- external identifiers
-
- scopus:0032328441
- ISSN
- 0556-2813
- DOI
- 10.1103/PhysRevC.58.R2626
- language
- English
- LU publication?
- yes
- id
- 945fcc52-4212-415c-ab4f-22251c5f0b7f
- date added to LUP
- 2023-12-08 16:35:13
- date last changed
- 2023-12-08 16:36:16
@article{945fcc52-4212-415c-ab4f-22251c5f0b7f, abstract = {{<p>The near-drip-line nucleus [Formula Presented] Pr was populated with the reaction [Formula Presented] Mo[Formula Presented] Ca,[Formula Presented] at a beam energy of 175 [Formula Presented] V. Particle-[Formula Presented]-[Formula Presented] coincidences were collected, and the total energy plane gating technique was used to enhance events associated with the [Formula Presented] exit channel. This enabled two new rotational bands to be assigned to [Formula Presented] Pr, including a strongly coupled structure. Its similarity with analogous bands in heavier Pr isotopes suggests this structure is most likely based on a hole in the extruder [Formula Presented]proton orbital. The occupancy of this orbital is associated with enhanced quadrupole deformation in this mass region.</p>}}, author = {{Mullins, S. M. and Galindo-Uribarri, A. and Svensson, C. E. and Austin, R. A.E. and Ball, G. C. and Cromaz, M. and Janzen, V. P. and Radford, D. C. and Ragnarsson, I. and Waddington, J. C. and Ward, D.}}, issn = {{0556-2813}}, language = {{eng}}, number = {{5}}, pages = {{2626--2630}}, publisher = {{American Physical Society}}, series = {{Physical Review C - Nuclear Physics}}, title = {{Extruder proton-hole band in the near-drip-line nucleus [Formula Presented] Pr}}, url = {{http://dx.doi.org/10.1103/PhysRevC.58.R2626}}, doi = {{10.1103/PhysRevC.58.R2626}}, volume = {{58}}, year = {{1998}}, }