ADOPTED LEVELS, GAMMAS for 145Pr
Authors: E. Browne, J. K. Tuli | Citation: Nucl. Data Sheets 110, 507 (2009) | Cutoff date: 1-Oct-2008
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=1806 keV 7 | S(n)= 6947 keV 8 | S(p)= 6483 keV 8 | Q(α)= 884 keV 9 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 145Ce β- decay | B | 146Nd(d,3He) E=50 MeV |
| C | 252Cf SF decay | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | ABC | 7/2+ | 5.984 h 10 % β- = 100 | |||||
| 62.65 1 | ABC | 5/2+ | 4.0 ns 16 | 62.54 2 | 100 | M1 | 0.0 | 7/2+ |
| 188.84 1 | AB | (3/2)+ | 126.07 2 188.85 1 | 77 2 100 3 | 62.65 0.0 | 5/2+ 7/2+ | ||
| 347.18 1 | AB | 3/2+ | 158.5 3 284.53 1 347.17 1 | 0.36 7 100 1 9.5 1 | M1 | 188.84 62.65 0.0 | (3/2)+ 5/2+ 7/2+ | |
| 350.9 3 | AB | 5/2+ | 288.4 1 350.9 | 4.9 5 100 1 | M1,E2 | 62.65 0.0 | 5/2+ 7/2+ | |
| 540.09 2 | A | 189.2 3 193.01 7 350.9 477.2 1 540.36 5 | 22.7 7 12.3 13 100 1 5.8 7 44 1 | 350.9 347.18 188.84 62.65 0.0 | 5/2+ 3/2+ (3/2)+ 5/2+ 7/2+ | |||
| 550 | B | 7/2+,9/2+ | ||||||
| 554.81 1 | A | 3/2+ | 204.07 207.61 365.8 492.21 3 554.83 3 | 72.4 8 174 2 52.0 12 100 4 25.6 4 | 350.9 347.18 188.84 62.65 0.0 | 5/2+ 3/2+ (3/2)+ 5/2+ 7/2+ | ||
| 697.20 4 | A | 349 507.4 2 634.54 6 | 13 5 100 3 | 347.18 188.84 62.65 | 3/2+ (3/2)+ 5/2+ | |||
| 766.31 3 | AB | 211.46 3 | 100 | 554.81 | 3/2+ | |||
| 786.91 1 | A | (3/2)- | 232.08 1 246.88 3 435.99 4 439.71 4 597.9 1 724.33 3 | 3.45 6 0.24 1 2.04 4 11.4 2 0.66 5 100.0 | E1 | 554.81 540.09 350.9 347.18 188.84 62.65 | 3/2+ 5/2+ 3/2+ (3/2)+ 5/2+ | |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 806.43 4 | AB | (3/2)+ | 743.76 4 | 100 | 62.65 | 5/2+ | ||
| 835.64 5 | A | 773.19 6 835.0 1 | 100 16 13 3 | 62.65 0.0 | 5/2+ 7/2+ | |||
| 845.93 2 | A | 498.97 3 657.2 1 783.09 3 845.88 5 | 15.1 3 10 3 100 2 12.8 3 | 347.18 188.84 62.65 0.0 | 3/2+ (3/2)+ 5/2+ 7/2+ | |||
| 859.43 4 | A | 304.66 7 319.4 1 512.21 7 670.6 1 | 11.4 7 3.6 7 100 21 6 3 | 554.81 540.09 347.18 188.84 | 3/2+ 3/2+ (3/2)+ | |||
| 948.4 1 | A | 885.5 1 948.6 1 | 100 7 53 7 | 62.65 0.0 | 5/2+ 7/2+ | |||
| 960 | B | (7/2+) | ||||||
| 1046.97 4 | A | 507.3 2 695.93 6 858.11 6 1047.07 6 | 50 10 57 3 100 33 53 3 | 540.09 350.9 188.84 0.0 | 5/2+ (3/2)+ 7/2+ | |||
| 1110.56 3 | AB | (5/2)+ | 759.74 5 763.24 6 921.44 6 1110.68 4 | 13.6 5 3.3 12 6.0 2 100 2 | 350.9 347.18 188.84 0.0 | 5/2+ 3/2+ (3/2)+ 7/2+ | ||
| 1210.54 2 | A | 5/2- | 350.94 364.6 1 423.60 3 444.04 7 512.61 8 655.95 7 670.6 1 859.61 6 863.31 6 1148.03 4 1210.63 4 | 9.8 1 0.39 6 42 1 1.9 7 10.3 7 5.2 7 18 1 2.6 1 100 1 10.3 6 | M1 | 859.43 845.93 786.91 766.31 697.20 554.81 540.09 350.9 347.18 62.65 0.0 | (3/2)- 3/2+ 5/2+ 3/2+ 5/2+ 7/2+ | |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1244 | B | |||||||
| 1318.4 1 | A | 472.8 1 482.5 1 | 40 10 100 10 | 845.93 835.64 | ||||
| 1330.1 1 | AB | 524.8 4 979.17 6 | 13 7 100 7 | 806.43 350.9 | (3/2)+ 5/2+ | |||
| 1493 | B | |||||||
| 1560.46 5 | A | 701.4 2 714.3 5 863.6 1 1371.1 1 1497.7 1 1560.58 8 | 17 8 33 17 17 8 100 8 67 8 50 25 | 859.43 845.93 697.20 188.84 62.65 0.0 | (3/2)+ 5/2+ 7/2+ | |||
| 1608.8 1 | A | 762.7 2 773.24 6 801.7 2 911.91 8 1545.7 2 1607.1 2 | 15 8 38 8 19 4 100 4 12 4 8 4 | 845.93 835.64 806.43 697.20 62.65 0.0 | (3/2)+ 5/2+ 7/2+ | |||
E(level): Deduced by evaluators from least-squares fit to γ-ray energies for levels populated in 145Ce β- decay.
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 62.65 | 5/2+ | 4.0 ns 16 | 62.54 2 | M1 | 5.02 | B(M1)(W.u.)=0.0037 15, α=5.02, α(K)=4.27 6, α(L)=0.593 9, α(M)=0.1250 18, α(N)=0.0279 4, α(O)=0.00449 7, α(P)=0.000328 5, α(N+)=0.0328 5 |
| 347.18 | 3/2+ | 284.53 1 | M1 | 0.0722 | α=0.0722, α(K)=0.0617 9, α(L)=0.00831 12, α(M)=0.001749 25, α(N)=0.000391 6, α(O)=6.31×10-5 9, α(P)=4.69E-6 7, α(N+)=0.000459 7 | |
| 350.9 | 5/2+ | 350.9 | M1,E2 | 0.036 | α=0.036 6, α(K)=0.030 6, α(L)=0.00471 9, α(M)=0.001004 15, α(N)=0.000223 4, α(O)=3.49×10-5 14, α(P)=2.2E-6 5, α(N+)=0.000260 5 | |
| 786.91 | (3/2)- | 724.33 3 | E1 | 1.68×10-3 | α=1.68×10-3, α(K)=0.001447 21, α(L)=0.000184 3, α(M)=3.84E-5 6, α(N)=8.56E-6 12, α(O)=1.376E-6 20, α(P)=1.011E-7 15, α(N+)=1.004E-5 14 | |
| 1210.54 | 5/2- | 423.60 3 | M1 | 0.0257 | α=0.0257, α(K)=0.0220 3, α(L)=0.00292 4, α(M)=0.000614 9, α(N)=0.0001373 20, α(O)=2.22×10-5 4, α(P)=1.660E-6 24, α(N+)=0.0001612 23 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 948.4 | Logft=7.5 in 145Ce β- decay from Jπ=(3/2)- suggests possible spin/parity values of 1/2+,3/2+, or 5/2+. E(level): Logft=7.5 in 145Ce β- decay from Jπ=(3/2)- suggests possible spin/parity values of 1/2+,3/2+, or 5/2+. |