Precision mass measurements of 125–127Cd isotopes and isomers approaching the N 
= 82 closed shell

Lascar, D.; Klawitter, Renee; Babcock, C.; Leistenschneider, E.; Stroberg, S. R.; Barquest, B. R.; Finlay, A.; Foster, M.; Gallant, A. T.; Hunt, P.; Kelly, J.; Kootte, B.; Lan, Y.; Paul, S. F.; Phan, M. L.; Reiter, M. P.; Schultz, B.; Short, D.; Simonis, J.; Andreoiu, C.; Brodeur, M.; Dillmann, I.; Gwinner, G.; Holt, J. D.; Kwiatkowski, A. A.; Leach, K. G.; Dilling, J.

doi:10.1103/PhysRevC.96.044323

Item

ITEM ACTIONSEXPORT

Add to Basket

Local TagsRelease HistoryDetailsSummary

Released

Journal Article

Precision mass measurements of ^125–127Cd isotopes and isomers approaching the N = 82 closed shell

MPS-Authors

/persons/resource/persons30686

Klawitter, Renee
Division Prof. Dr. Klaus Blaum, MPI for Nuclear Physics, Max Planck Society;

External Resource

https://link.aps.org/doi/10.1103/PhysRevC.96.044323
(Publisher version)

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

Fulltext (public)

There are no public fulltexts stored in PuRe

Supplementary Material (public)

There is no public supplementary material available

Citation

Lascar, D., Klawitter, R., Babcock, C., Leistenschneider, E., Stroberg, S. R., Barquest, B. R., et al. (2017). Precision mass measurements of ^125–127Cd isotopes and isomers approaching the N = 82 closed shell. Physical Review C, 96(4): 044323. doi:10.1103/PhysRevC.96.044323.

Cite as: https://hdl.handle.net/11858/00-001M-0000-002E-2542-9

Abstract

We present the results of precision mass measurements of neutron-rich cadmium isotopes. These nuclei approach the N=82 closed neutron shell and are important to nuclear structure as they lie near doubly magic ¹³²Sn on the chart of nuclides. Of particular note is the clear identification of the ground-state mass in ¹²⁷Cd along with the isomeric state. We show that the ground state identified in a previous mass measurement which dominates the mass value in the Atomic Mass Evaluation is an isomeric state. In addition to ^127/mCd, we present other cadmium masses measured (^125/mCd and ¹²⁶Cd) in a recent TITAN experiment at TRIUMF. Finally, we compare our measurements to new ab initio shell-model calculations and comment on the state of the field in the N=82 region.