ADOPTED LEVELS, GAMMAS for 159Hf
Author: C. W. Reich | Citation: Nucl. Data Sheets 113, 157 (2012) | Cutoff date: 31-Dec-2010
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-8.41×103 keV 3 | S(n)= 8822 keV 24 | S(p)= 2929 keV 23 | Q(α)= 5225 keV 3 | ||
S(2n)= 20092 keV 24 | S(2p)= 4009 keV 23 | Q(EC)= 6.86×103 keV 4 | Q(ECp)= 5869 keV 19 | ||
Reference: 2017WA10 |
References: | |||
A | 163W α decay | B | PD(58Ni,XN2PG) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0 | AB | 7/2- | 5.6 s 4 % ε = 65 7 % α = 35 7 | |||||
98.87 10 | B | 9/2- | 98.87 10 | 100 | M1 | 0 | 7/2- | |
635.68 15 | B | 13/2- | 536.81 10 | 100 | E2 | 98.87 | 9/2- | |
1218.41 19 | B | 17/2- | 582.73 12 | 100 | E2 | 635.68 | 13/2- | |
1837.19 21 | B | 21/2- | 618.78 10 | 100 | E2 | 1218.41 | 17/2- | |
2339.03 24 | B | 25/2- | 501.84 11 | 100 | E2 | 1837.19 | 21/2- | |
2949.1 12 | B | 29/2- | 610.0 11 | 100 | E2 | 2339.03 | 25/2- | |
3171.9 4 | B | 832.9 2 | 100 | 2339.03 | 25/2- | |||
3511.4 4 | B | 339.49 12 | 100 | 3171.9 | ||||
3618.5 12 | B | 33/2- | 669.46 11 | 100 | E2 | 2949.1 | 29/2- | |
3813.6 4 | B | 302.13 11 | 100 | 3511.4 | ||||
4276.6 12 | B | 37/2- | 658.05 11 | 100 | E2 | 3618.5 | 33/2- | |
4878.6 12 | B | 41/2- | 601.99 12 | 100 | E2 | 4276.6 | 37/2- | |
5597.7 12 | B | 719.17 14 | 100 | 4878.6 | 41/2- | |||
6274.2 12 | B | 676.5 2 | 100 | 5597.7 | ||||
7009.8 12 | B | 735.6 2 | 100 | 6274.2 |
Jπ(level): From band structure proposed by 2000Di18. See the high-spin data set for related comments.
M(γ): From γ(θ) in the high-spin data set (2000Di18). See that data set for related comments.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - Band based on 9/2-. | |||||||
98.87 10 | 9/2- | ||||||
635.68 15 | 13/2- | 536.81 10 | 100 | E2 | 98.87 | 9/2- | |
1218.41 19 | 17/2- | 582.73 12 | 100 | E2 | 635.68 | 13/2- | |
1837.19 21 | 21/2- | 618.78 10 | 100 | E2 | 1218.41 | 17/2- | |
2339.03 24 | 25/2- | 501.84 11 | 100 | E2 | 1837.19 | 21/2- | |
2949.1 12 | 29/2- | 610.0 11 | 100 | E2 | 2339.03 | 25/2- | |
3618.5 12 | 33/2- | 669.46 11 | 100 | E2 | 2949.1 | 29/2- | |
4276.6 12 | 37/2- | 658.05 11 | 100 | E2 | 3618.5 | 33/2- | |
4878.6 12 | 41/2- | 601.99 12 | 100 | E2 | 4276.6 | 37/2- |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
98.87 | 9/2- | E(level): Band based on 9/2-. | |
635.68 | 13/2- | E(level): Band based on 9/2-. | |
1218.41 | 17/2- | E(level): Band based on 9/2-. | |
1837.19 | 21/2- | E(level): Band based on 9/2-. | |
2339.03 | 25/2- | E(level): Band based on 9/2-. | |
2949.1 | 29/2- | E(level): Band based on 9/2-. | |
3618.5 | 33/2- | E(level): Band based on 9/2-. | |
4276.6 | 37/2- | E(level): Band based on 9/2-. | |
4878.6 | 41/2- | E(level): Band based on 9/2-. |
All data for the excited levels are from Pd(58Ni,xn2pγ) (2000Di18).