Projects per year
Abstract
A γ-decaying isomeric state (τ1/2=197-17+19 ns) has been identified in Cd96, which is one α particle away from the last known bound N=Z nucleus, Sn100. Comparison of the results with shell-model calculations has allowed a tentative experimental level scheme to be deduced and the isomer to be interpreted as a medium-spin negative-parity spin trap based on the coupling of isoscalar (T=0) and isovector (T=1) neutron-proton pairs. The data also suggest evidence for the population of a 9+ T=1 state, which is predicted by shell-model calculations to be yrast. Such a low-lying T=1 state, which is unknown in lighter mass even-even self-conjugate nuclei, can also be interpreted in terms of the coupling of T=0 and T=1 neutron-proton pairs.
Original language | English |
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Article number | 021302 |
Number of pages | 6 |
Journal | Physical Review C |
Volume | 99 |
Issue number | 2 |
DOIs | |
Publication status | Published - 11 Feb 2019 |
Bibliographical note
©2019 American Physical Society. Uploaded in accordance with the publisher’s self-archiving policy. Further copying may not be permitted; contact the publisher for detailsProjects
- 2 Finished
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Nuclear Physics Consolidated Grant
Jenkins, D. (Principal investigator), Andreyev, A. (Co-investigator), Bentley, M. (Co-investigator), Diget, C. A. (Co-investigator), Dobaczewski, J. J. (Co-investigator), Fulton, B. R. (Co-investigator), Laird, A. M. (Co-investigator), Paschalis, S. (Co-investigator), Pastore, A. (Co-investigator), Petri, M. (Co-investigator) & Wadsworth, R. (Co-investigator)
SCIENCE AND TECHNOLOGY FACILITIES COUNCIL (STFC)
1/10/17 → 30/09/22
Project: Research project (funded) › Research
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Nuclear Physics Consolidated Grant
Wadsworth, R. (Principal investigator), Wadsworth, R. (Principal investigator), Andreyev, A. (Co-investigator), Andreyev, A. (Co-investigator), Barton, C. J. (Co-investigator), Diget, C. A. (Co-investigator), Diget, C. A. (Co-investigator), Fulton, B. R. (Co-investigator), Fulton, B. R. (Co-investigator), Jenkins, D. (Co-investigator), Jenkins, D. (Co-investigator), Laird, A. M. (Co-investigator) & Laird, A. M. (Co-investigator)
SCIENCE AND TECHNOLOGY FACILITIES COUNCIL (STFC)
1/08/14 → 30/09/18
Project: Research project (funded) › Research