Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Extruder proton-hole band in the near-drip-line nucleus [Formula Presented] Pr

Mullins, S. M. ; Galindo-Uribarri, A. ; Svensson, C. E. ; Austin, R. A.E. ; Ball, G. C. ; Cromaz, M. ; Janzen, V. P. ; Radford, D. C. ; Ragnarsson, I. LU and Waddington, J. C. , et al. (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)
Please use this url to cite or link to this publication:
author
; ; ; ; ; ; ; ; and , et al. (More)
; ; ; ; ; ; ; ; ; and (Less)
organization
publishing date
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}},
}