ADOPTED LEVELS, GAMMAS for 70Cu
Authors: G. G~urdal, E.A. Mccutchan | Citation: Nucl. Data Sheets 136, 1 (2016) | Cutoff date: 1-Jul-2016
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=6588.3 keV 22 | S(n)= 5311.5 keV 18 | S(p)= 10287 keV 4 | Q(α)= -8993 keV 14 | ||
Reference: 2012WA38 |
References: | |||
A | 70Ni β- decay | B | 70Cu IT decay (33 S) |
C | 70Cu IT decay (6.6 S) | D | 70Zn(t,3He) |
E | Coulomb Excitation |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | AB DE | 6- | 44.5 s 2 % β- = 100 | |||||
101.1 3 | ABCDE | 3- | 33 s 2 % β- = 52 9 % IT = 48 9 | 101.1 3 | 100 | [M3] | 0.0 | 6- |
228.5 4 | A DE | 4- | 127.4 2 | 100 | [M1] | 101.1 | 3- | |
242.6 5 | A C E | 1+ | 6.6 s 2 % β- = 93.2 9 % IT = 6.8 9 | 141.3 | 100 | [M2] | 101.1 | 3- |
320.7 5 | A | (2+) | 78.3 1 | 100 | [M1] | 242.6 | 1+ | |
368.9 4 | A D | (2-) | 126.5 2 140.4 6 267.8 4 | 1.0E2 8 7E1 4 90 18 | [E1] [E2] [M1] | 242.6 228.5 101.1 | 1+ 4- 3- | |
511 3 | DE | 5- | 511 3 | 100 | 0.0 | 6- | ||
628.3 5 ? | A | 385.7 5 ? | 100 | 242.6 | 1+ | |||
697.7 5 | A | (1+) | 377.2 1 455.1 1 | 78 15 100 15 | 320.7 242.6 | (2+) 1+ | ||
706.1 5 ? | A | 385.7 5 ? | 100 | 320.7 | (2+) | |||
938.8 5 | A | 232.8 3 ? 618.4 2 696.1 1 | 14 10 1.0E2 3 72 12 | 706.1 320.7 242.6 | (2+) 1+ | |||
1278.4 5 | A | (1+) | 339.6 1 581.1 2 650.1 2 ? 956.9 3 1035.6 2 | 25 4 3.5 9 9.6 16 2.8 15 100 7 | 938.8 697.7 628.3 320.7 242.6 | (1+) (2+) 1+ | ||
1520.4 5 | A | (1+) | 1152.3 4 1277.6 2 | 20 10 100 17 | [E1] | 368.9 242.6 | (2-) 1+ | |
1980.1 5 | A | (1+) | 1611.2 3 | 100 | [E1] | 368.9 | (2-) |
E(level): From a least-squares fit to Eγ, by evaluators.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
101.1 | 3- | 33 s 2 % β- = 52 9 % IT = 48 9 | 101.1 3 | [M3] | 5.35 | B(M3)(W.u.)=4.9 10, α=5.35 11, α(K)=4.57 9, α(L)=0.682 14, α(M)=0.0969 20, α(N)=0.00234 5 |
228.5 | 4- | 127.4 2 | [M1] | 0.0281 | α=0.0281, α(K)=0.0252 4, α(L)=0.00258 4, α(M)=0.000364 6, α(N)=1.084×10-5 16 | |
242.6 | 1+ | 6.6 s 2 % β- = 93.2 9 % IT = 6.8 9 | 141.3 | [M2] | 0.1681 | B(M2)(W.u.)=2.9×10-7 4, α=0.1681, α(K)=0.1488 21, α(L)=0.01689 24, α(M)=0.00239 4, α(N)=6.78E-5 10 |
320.7 | (2+) | 78.3 1 | [M1] | 0.1042 | α=0.1042, α(K)=0.0931 14, α(L)=0.00968 14, α(M)=0.001362 20, α(N)=4.02×10-5 6 | |
368.9 | (2-) | 126.5 2 | [E1] | 0.0270 | α=0.0270, α(K)=0.0242 4, α(L)=0.00241 4, α(M)=0.000336 5, α(N)=9.78×10-6 15 | |
(2-) | 140.4 6 | [E2] | 0.169 | α=0.169 4, α(K)=0.150 4, α(L)=0.0166 4, α(M)=0.00230 5, α(N)=5.96×10-5 13 | ||
(2-) | 267.8 4 | [M1] | 0.00426 | α=0.00426, α(K)=0.00382 6, α(L)=0.000385 6, α(M)=5.42×10-5 8, α(N)=1.639E-6 24 | ||
1520.4 | (1+) | 1152.3 4 | [E1] | 1.14×10-4 | α=1.14×10-4, α(K)=7.98E-5 12, α(L)=7.83E-6 11, α(M)=1.100E-6 16, α(N)=3.37E-8 5 | |
1980.1 | (1+) | 1611.2 3 | [E1] | 3.95×10-4 | α=3.95×10-4, α(K)=4.51E-5 7, α(L)=4.41E-6 7, α(M)=6.20E-7 9, α(N)=1.90E-8 3 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 6- | 44.5 s 2 % β- = 100 | Q=-0.285 14, μ=+1.3666 5 E(level): Multiplet of states arising from the ((π 2p3/2)(ν 1g9/2)) configuration. |
228.5 | 4- | B(E2) (3- to 4-)=0.0073 10 (2011Ra42). E(level): Multiplet of states arising from the ((π 2p3/2)(ν 1g9/2)) configuration. | |
511 | 5- | B(E2) (6- to 5-)|< 0.0011 2 (2011Ra42). E(level): B(E2) (6- to 5-)|< 0.0011 2 (2011Ra42). Multiplet of states arising from the ((π 2p3/2)(ν 1g9/2)) configuration. |
E(level) | E(gamma) | Comments |
101.1 | 101.1 | E(γ): from 70Cu IT decay (33 s). |
242.6 | 141.3 | E(γ): from 70Cu IT decay (6.6 s). |
511 | 511 | E(γ): from Coulomb excitation |
938.8 | 232.8 | E(γ): Ordering of the 650γ-386γ cascade and the 233γ-386γ cascade could not be determined. α reverse ordering resulting in the 628-keV level moving to 892.5 keV and the 706-keV level moving to 553.5-keV is also possible. |
1278.4 | 650.1 | E(γ): Ordering of the 650γ-386γ cascade and the 233γ-386γ cascade could not be determined. α reverse ordering resulting in the 628-keV level moving to 892.5 keV and the 706-keV level moving to 553.5-keV is also possible. |