ADOPTED LEVELS for 82Cu
Authors: J. K. Tuli, E. Browne | Citation: Nucl. Data Sheets 157, 260 (2019) | Cutoff date: 1-Mar-2019
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=16994 keV SY | S(n)= 1971 keV SY | ||||
| Reference: 2017WA10 |
| E(level) (keV) | T1/2(level) |
| 0 | 33 ms +7-6 % β- = 100 % β-n = ? % β-2n = ? |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0 | 33 ms +7-6 % β- = 100 % β-n = ? % β-2n = ? | Calculated: %β-n=45 9 (2014XuZZ), 52.8 (2014Mi23), 98.9 (2002Pf04), 28.1 (1997Mo25); %β-2n=30 8 (2014XuZZ), 39.3 (2014Mi23), 63.6 (1997Mo25). E(level): Calculated: %β-n=45 9 (2014XuZZ), 52.8 (2014Mi23), 98.9 (2002Pf04), 28.1 (1997Mo25); %β-2n=30 8 (2014XuZZ), 39.3 (2014Mi23), 63.6 (1997Mo25). |
Based on evaluation by β. Singh (McMaster u.) (August, 2010)
2010Oh02: 82Cu nuclide identified in Be(238U,F) and Pb(238U,F) reactions with a 238U86+ beam energy of 345 MeV/nucleon produced by the cascade operation of the RIBF accelerator complex of the linear accelerator RILAC and four cyclotrons RRC, fRC, IRC and SRC. Identification of 82Cu nuclei was made on the basis of magnetic rigidity, time-of-flight and energy loss of the fragments using BigRIPS fragment separator. Experiments performed at RIKEN facility.
Based on α/Q spectrum and Z versus α/Q plot, 2 counts were assigned to 82Cu isotope. (Q=charge state)
2014XuZZ: 9Be(238U,X), E=345 Mev/nucleon. Measured β-, γ; deduced T1/2, delayed-n emission probabilities.
2005Bo19: calculated half-life, β-delayed neutron emission probability
Q-value: ΔQ(β-)=600 syst; ΔS(n)=781 syst (2017Wa10)