| Autor: |
J. Penninga, Mja Devoigt, J Vanklinken, A Stolk, A. Balanda, Wha Hesselink, H. Verheul, H.J. Riezebos |
| Rok vydání: |
1987 |
| Předmět: |
|
| Zdroj: |
Nuclear Physics A. 471:535-544 |
| ISSN: |
0375-9474 |
| Popis: |
A collective band built on the Jπ = 0+ intruder state in 196Pb has been identified by measuring coincidences between γ-rays following the 198Hg(α,6n)196Pb reactions and conversion electrons corresponding to the E002+ → 01+ transition. The band-structure is disturbed by a Jπ = 8+ isomer (T 1 2 = 50 (15) ns ) . This newly found isomer and the Jπ = 11− isomer observed previously in this nucleus are interpreted as proton 2p-2h states too. Evidence for the proton 2p-2h nature of the Jπ = 11− isomer is obtained from the measured g-factor g = 0.96 (8). |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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