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

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.

Galindo-Uribarri, A.Atomic Energy of Canada Limited (författare)
Svensson, C. E.McMaster University (författare)
Austin, R. A.E.McMaster University (författare)
Ball, G. C.Atomic Energy of Canada Limited (författare)
Cromaz, M.University of Toronto (författare)
Janzen, V. P.Atomic Energy of Canada Limited (författare)
Radford, D. C.Atomic Energy of Canada Limited (författare)
Ragnarsson, I.Lunds universitet,-lup-obsolete,Forskargrupper vid Lunds universitet,Matematisk fysik,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Lund University, Lund Institute of Technology, Lund, Sweden-lup-obsolete,Lund University Research Groups,Mathematical Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH(Swepub:lu)matf-ira (författare)
Waddington, J. C.McMaster University (författare)
Ward, D.Atomic Energy of Canada Limited (författare)
Australian National UniversityAtomic Energy of Canada Limited (creator_code:org_t)

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