ADOPTED LEVELS, GAMMAS for 179Ir
Author: Coral M. Baglin | Citation: Nucl. Data Sheets 110, 265 (2009) | Cutoff date: 15-Nov-2008
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-5811 keV 13 | S(n)= 9899 keV 22 | S(p)= 1824 keV 17 | Q(α)= 4.78×103 keV 3 | ||
Reference: 2012WA38 |
References: | |||
A | 183Au α decay | B | (HI,xnγ) |
C | 179Pt ε decay |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | A C | (5/2)- | 79 s 1 % ε = 100 | |||||
0.0+X | B | (9/2-) | ||||||
99.8 | A C | (1/2)- | 99.8 | 100 | E2 | 0.0 | (5/2)- | |
140.0+X 6 | B | (9/2-) | 140.0 2 ? | 100 | 0.0+X | (9/2-) | ||
186.5+X 4 | B | (5/2+) | ||||||
193.1 | A C | (3/2)- | 93.3 193.1 | 18.4 11 100 6 | M1(+E2) [M1,E2] | 99.8 0.0 | (1/2)- (5/2)- | |
202.74+X 16 | B | (13/2-) | 97 ps 21 | 202.7 2 | 100 | (E2) | 0.0+X | (9/2-) |
264.0+X 6 | B | (11/2-) | 124.1 2 | 100 | (M1+E2) | 140.0+X | (9/2-) | |
271.5 | A C | (1/2,3/2)+ | 171.7 | 100 | E1 | 99.8 | (1/2)- | |
288.6+X 4 | B | (7/2+) | 102.1 2 | 100 | (M1+E2) | 186.5+X | (5/2+) | |
343.0 | C | (1/2,3/2,5/2-) | 243.2 | 100 | 99.8 | (1/2)- | ||
377.8 | C | 106.3 | 100 | 271.5 | (1/2,3/2)+ | |||
394 11 | A | |||||||
414.5+X 4 | B | (9/2+) | 125.9 2 228.0 2 | 100.0 9 41.0 9 | (M1+E2) (E2) | 288.6+X 186.5+X | (7/2+) (5/2+) | |
427.3+X 6 | B | (13/2-) | 163.4 2 287.3 2 | 100.0 10 15.6 4 | (M1+E2) (E2) | 264.0+X 140.0+X | (11/2-) (9/2-) | |
432.57+X 16 | B | (11/2-) | 432.6 2 | 100 | 0.0+X | (9/2-) | ||
493.2 | C | (1/2,3/2,5/2-) | 300.0 393.3 | 78 7 100 7 | 193.1 99.8 | (3/2)- (1/2)- | ||
502.4 | C | (1/2,3/2,5/2-) | 309.0 402.4 | 63 9 100 9 | 193.1 99.8 | (3/2)- (1/2)- | ||
553.08+X 21 | B | (17/2-) | 7.6 ps 7 | 350.3 2 | 100 | E2 | 202.74+X | (13/2-) |
563.3+X 4 | B | (11/2+) | 148.8 2 274.7 2 | 100.0 11 38.7 5 | (M1+E2) (E2) | 414.5+X 288.6+X | (9/2+) (7/2+) | |
607.5+X 6 | B | (15/2-) | 180.1 2 343.5 2 | 100.0 13 40.0 4 | (M1+E2) (E2) | 427.3+X 264.0+X | (13/2-) (11/2-) | |
731.7+X 4 | B | (13/2+) | 168.3 2 317.1 2 | 83.1 9 100.0 9 | (M1+E2) (E2) | 563.3+X 414.5+X | (11/2+) (9/2+) | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
759.95+X 19 | B | (15/2-) | 327.4 2 557.2 2 | <60 <100 | 432.57+X 202.74+X | (11/2-) (13/2-) | ||
804.58+X 17 | B | 602.0 5 ? 804.6 2 | | 202.74+X 0.0+X | (13/2-) (9/2-) | |||
807.6+X 6 | B | (17/2-) | 200.1 2 380.3 2 | 100.0 11 62.0 15 | (M1+E2) (E2) | 607.5+X 427.3+X | (15/2-) (13/2-) | |
903.6+X 3 | B | (15/2-) | 701.0 5 | 100 | 202.74+X | (13/2-) | ||
919.9+X 4 | B | (15/2+) | 188.2 2 356.6 2 | 81.1 9 100.0 16 | (M1+E2) (E2) | 731.7+X 563.3+X | (13/2+) (11/2+) | |
1018.35+X 24 | B | (21/2-) | 2.3 ps 3 | 465.3 2 | 100 | E2 | 553.08+X | (17/2-) |
1022.5+X 5 | B | (19/2-) | 214.8 2 415.0 2 | 100.0 10 70.3 8 | (M1+E2) (E2) | 807.6+X 607.5+X | (17/2-) (15/2-) | |
1115.1+X 3 | B | 17/2+ | 195.1 2 383.4 2 | 40.9 5 100.0 11 | D+Q Q | 919.9+X 731.7+X | (15/2+) (13/2+) | |
1134.2+X 3 | B | (17/2+) | 214.4 2 402.6 2 | 86 5 100.0 14 | (E2) | 919.9+X 731.7+X | (15/2+) (13/2+) | |
1141.37+X 19 | B | 336.8 2 938.6 2 | <65 100 3 | 804.58+X 202.74+X | (13/2-) | |||
1191.22+X 22 | B | (19/2-) | 431.3 2 638.1 2 | <102 100 6 | (M1+E2) | 759.95+X 553.08+X | (15/2-) (17/2-) | |
1253.6+X 5 | B | (21/2-) | 231.1 2 446.0 2 | 84.0 8 100.0 10 | (E2) | 1022.5+X 807.6+X | (19/2-) (17/2-) | |
1284.42+X 25 | B | (19/2-) | 380.8 2 731.3 2 | 38 5 100 3 | (E2) D+Q | 903.6+X 553.08+X | (15/2-) (17/2-) | |
1344.1+X 4 | B | (19/2+) | 210.1 2 228.9 2 424.1 2 | 26.6 25 30 3 100 5 | (E2) | 1134.2+X 1115.1+X 919.9+X | (17/2+) 17/2+ (15/2+) | |
1397.3+X 3 | B | (21/2+) | 15.9 ps 21 | 206.1 2 263.0 2 282.3 2 378.9 2 | 2.7 4 66.3 7 100.0 9 8.8 7 | (E1) E2 E2 (E1) | 1191.22+X 1134.2+X 1115.1+X 1018.35+X | (19/2-) (17/2+) 17/2+ (21/2-) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1497.6+X 5 | B | (23/2-) | 244.0 2 475.1 2 | 71.1 24 100 7 | (M1+E2) (E2) | 1253.6+X 1022.5+X | (21/2-) (19/2-) | |
1565.1+X 3 | B | 423.7 2 1012.0 5 | 100 11 49 5 | (E2) | 1141.37+X 553.08+X | (17/2-) | ||
1568.6+X 3 | B | (25/2-) | 0.90 ps 7 | 550.2 2 | 100 | E2 | 1018.35+X | (21/2-) |
1578.0+X 4 | B | (21/2+) | 234.0 2 443.8 2 463.0 2 | 53.0 7 78.8 13 100 9 | (M1+E2) (E2) Q | 1344.1+X 1134.2+X 1115.1+X | (19/2+) (17/2+) 17/2+ | |
1697.68+X 25 | B | (23/2-) | 413? 506.4 2 679.5 2 | 74 7 100 11 | (E2) (M1+E2) | 1284.42+X 1191.22+X 1018.35+X | (19/2-) (19/2-) (21/2-) | |
1733.6+X 3 | B | (23/2-) | 449.2 2 715.0 5 | 100.0 18 <45 | (E2) | 1284.42+X 1018.35+X | (19/2-) (21/2-) | |
1756.3+X 5 | B | (25/2-) | 258.6 2 502.7 2 | 49.5 5 100 9 | (E2) | 1497.6+X 1253.6+X | (23/2-) (21/2-) | |
1758.9+X 4 | B | (25/2+) | 4.4 ps 5 | 361.6 2 | 100 | E2 | 1397.3+X | (21/2+) |
1825.0+X 4 | B | (23/2+) | 246.9 2 480.9 2 | 29 3 100 10 | (M1+E2) (E2) | 1578.0+X 1344.1+X | (21/2+) (19/2+) | |
2027.2+X 5 | B | (27/2-) | 270.9 2 529.6 2 | 33.7 4 100.0 18 | (M1+E2) (E2) | 1756.3+X 1497.6+X | (25/2-) (23/2-) | |
2067.7+X 4 | B | 502.6 2 | 100 | (E2) | 1565.1+X | |||
2086.1+X 4 | B | (25/2+) | 261.0 2 508.2 2 | 31 4 100 11 | (M1+E2) (E2) | 1825.0+X 1578.0+X | (23/2+) (21/2+) | |
2182.3+X 4 | B | (29/2-) | 0.55 ps 14 | 613.7 2 | 100 | E2 | 1568.6+X | (25/2-) |
2192.9+X 4 | B | (29/2+) | 1.66 ps 7 | 434.0 2 | 100 | E2 | 1758.9+X | (25/2+) |
2214.0+X 3 | B | (27/2-) | 480.4 2 516.3 2 645.0 5 | 69 7 100 13 55 8 | (E2) Q | 1733.6+X 1697.68+X 1568.6+X | (23/2-) (23/2-) (25/2-) | |
2290.7+X 3 | B | (27/2-) | 556.9 2 593.1 2 722.0 5 ? | 58 9 100 5 <54 | (E2) | 1733.6+X 1697.68+X 1568.6+X | (23/2-) (23/2-) (25/2-) | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
2312.7+X 5 | B | (29/2-) | 285.5 2 556.4 2 | 39.2 4 100 6 | (E2) | 2027.2+X 1756.3+X | (27/2-) (25/2-) | |
2365.0+X 4 | B | (27/2+) | 278.9 2 539.9 2 | 32 4 100.0 20 | (M1+E2) | 2086.1+X 1825.0+X | (25/2+) (23/2+) | |
2533.7+X 4 | B | 466.0 2 | 100 | (E2) | 2067.7+X | |||
2610.3+X 5 | B | (31/2-) | 297.6 2 583.2 2 | 42.1 10 100.0 12 | (M1+E2) (E2) | 2312.7+X 2027.2+X | (29/2-) (27/2-) | |
2690.4+X 5 | B | (33/2+) | 0.76 ps 14 | 497.5 2 | 100 | E2 | 2192.9+X | (29/2+) |
2765.0+X 4 | B | (31/2-) | 551.0 2 | 100 | (E2) | 2214.0+X | (27/2-) | |
2845.3+X 4 | B | (33/2-) | 0.35 ps 7 | 663.0 2 | 100 | E2 | 2182.3+X | (29/2-) |
2916.3+X 4 | B | (31/2-) | 625.6 2 | 100 | (E2) | 2290.7+X | (27/2-) | |
2921.0+X 5 | B | (33/2-) | 310.6 2 608.3 2 739.0 5 ? | 24.7 18 100 7 <12 | (M1+E2) (E2) | 2610.3+X 2312.7+X 2182.3+X | (31/2-) (29/2-) (29/2-) | |
2925.6+X 5 | B | (33/2-) | 315.1 2 612.9 2 743.0 5 | 51 4 100 11 <40 | D+Q Q | 2610.3+X 2312.7+X 2182.3+X | (31/2-) (29/2-) (29/2-) | |
3245.5+X 5 | B | (35/2-) | 324.6 2 635.3 2 | 23 3 100 7 | (M1+E2) (E2) | 2921.0+X 2610.3+X | (33/2-) (31/2-) | |
3245.9+X 5 | B | (37/2+) | 0.42 ps 7 | 555.5 2 | 100 | E2 | 2690.4+X | (33/2+) |
3371.6+X 4 | B | (35/2-) | 606.6 2 | 100 | (E2) | 2765.0+X | (31/2-) | |
3400.8+X 5 | B | (37/2-) | 1.2 ps 6 | 475.2 2 479.9 2 555.6 2 | 78 6 100 7 72 4 | E2 (E2) E2 | 2925.6+X 2921.0+X 2845.3+X | (33/2-) (33/2-) (33/2-) |
3563.9+X 5 | B | (37/2-) | 718.6 2 | 100 | (E2) | 2845.3+X | (33/2-) | |
3577.3+X 6 | B | (35/2-) | 661.0 5 | 100 | 2916.3+X | (31/2-) | ||
3581.3+X 5 | B | (37/2-) | 335.9 2 655.7 2 660.3 2 | 56 5 62 9 100 17 | (Q) (E2) | 3245.5+X 2925.6+X 2921.0+X | (35/2-) (33/2-) (33/2-) | |
3857.1+X 6 | B | (41/2+) | 0.35 ps +22-14 | 611.2 2 | 100 | E2 | 3245.9+X | (37/2+) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3921.1+X 5 | B | (39/2-) | 339.7 2 675.6 2 | 40 5 100 3 | (E2) | 3581.3+X 3245.5+X | (37/2-) (35/2-) | |
3986.0+X 5 | B | (41/2-) | 585.2 2 | 100 | (E2) | 3400.8+X | (37/2-) | |
4002.6+X 7 ? | B | (39/2-) | 631.0 5 ? | 100 | (E2) | 3371.6+X | (35/2-) | |
4262.5+X 5 | B | (41/2-) | 341.4 2 681.2 2 | 64 8 100 14 | (E2) | 3921.1+X 3581.3+X | (39/2-) (37/2-) | |
4285.3+X 8 ? | B | (39/2-) | 708.0 5 ? | 100 | 3577.3+X | (35/2-) | ||
4317.6+X 5 | B | (41/2-) | 753.7 2 | 100 | (E2) | 3563.9+X | (37/2-) | |
4523.1+X 6 | B | (45/2+) | 0.20 ps 5 | 666.0 2 | 100 | (E2) | 3857.1+X | (41/2+) |
4600.2+X 5 | B | (43/2-) | 337.6 2 679.2 2 | 56 7 100 12 | (E2) | 4262.5+X 3921.1+X | (41/2-) (39/2-) | |
4655.7+X 6 | B | (45/2-) | 669.7 2 | 100 | (E2) | 3986.0+X | (41/2-) | |
4928.5+X 7 ? | B | (45/2-) | 666.0 5 ? | 100 | 4262.5+X | (41/2-) | ||
5113.6+X 7 | B | (45/2-) | 796.0 5 | 100 | 4317.6+X | (41/2-) | ||
5242.9+X 6 | B | (49/2+) | 0.187 ps 21 | 719.8 2 | 100 | (E2) | 4523.1+X | (45/2+) |
≈5300+X | B | (47/2-) | ||||||
5397.7+X 8 | B | (49/2-) | 742.0 5 | 100 | 4655.7+X | (45/2-) | ||
≈5650+X | B | (49/2-) | ||||||
≈6000+X | B | (51/2-) | ||||||
6012.9+X 8 | B | (53/2+) | 770.0 5 | 100 | 5242.9+X | (49/2+) | ||
6200.7+X 9 ? | B | (53/2-) | 803.0 5 ? | 100 | 5397.7+X | (49/2-) | ||
6829.9+X 10 ? | B | (57/2+) | 817.0 5 ? | 100 | 6012.9+X | (53/2+) |
E(level): From least-squares fit to Eγ, except as noted. The 5/2- member of the 1/2[541] g.s. band was not observed in the (HI,xnγ) studies so energies from those reactions are expressed relative to the excitation energy "x " of the lowest band member (i.e., 9/2-) observed in those reactions. x=+35 10 is estimated by evaluator based on energy systematics; see comment on level energies in (HI,xnγ) data set.
Jπ(level): Based on band structure deduced in (HI,xnγ), except as noted. Band assignments are supported by DCO data, systematics of neighboring nuclei, B(M1)/B(E2) ratios inferred in (27Al,4nγ) from intraband cascade to crossover transition branching ratios and by observed band crossing frequencies and alignments.
T1/2(level): From RDM in (HI,xnγ), except as noted.
M(γ): Based on measured DCO data from (HI,xnγ), except as noted. Additionally, the evaluator assigns Δπ=(no) for intraband transitions.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - 1/2[530], α=-1/2 band. | |||||||
903.6+X 3 | (15/2-) | ||||||
1284.42+X 25 | (19/2-) | ||||||
1733.6+X 3 | (23/2-) | 449.2 2 715.0 5 | 100.0 18 <45 | (E2) | 1284.42+X 1018.35+X | (19/2-) (21/2-) | |
2214.0+X 3 | (27/2-) | 480.4 2 516.3 2 645.0 5 | 69 7 100 13 55 8 | (E2) Q | 1733.6+X 1697.68+X 1568.6+X | (23/2-) (23/2-) (25/2-) | |
2765.0+X 4 | (31/2-) | ||||||
3371.6+X 4 | (35/2-) | 606.6 2 | 100 | (E2) | 2765.0+X | (31/2-) | |
4002.6+X 7 | (39/2-) | 631.0 5 ? | 100 | (E2) | 3371.6+X | (35/2-) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - 9/2[514], α=+1/2 band. | |||||||
140.0+X 6 | (9/2-) | ||||||
427.3+X 6 | (13/2-) | ||||||
807.6+X 6 | (17/2-) | 200.1 2 380.3 2 | 100.0 11 62.0 15 | (M1+E2) (E2) | 607.5+X 427.3+X | (15/2-) (13/2-) | |
1253.6+X 5 | (21/2-) | 231.1 2 446.0 2 | 84.0 8 100.0 10 | (E2) | 1022.5+X 807.6+X | (19/2-) (17/2-) | |
1756.3+X 5 | (25/2-) | ||||||
2312.7+X 5 | (29/2-) | 285.5 2 556.4 2 | 39.2 4 100 6 | (E2) | 2027.2+X 1756.3+X | (27/2-) (25/2-) | |
2921.0+X 5 | (33/2-) | 310.6 2 608.3 2 739.0 5 ? | 24.7 18 100 7 <12 | (M1+E2) (E2) | 2610.3+X 2312.7+X 2182.3+X | (31/2-) (29/2-) (29/2-) | |
3581.3+X 5 | (37/2-) | 335.9 2 655.7 2 660.3 2 | 56 5 62 9 100 17 | (Q) (E2) | 3245.5+X 2925.6+X 2921.0+X | (35/2-) (33/2-) (33/2-) | |
4262.5+X 5 | (41/2-) | 341.4 2 681.2 2 | 64 8 100 14 | (E2) | 3921.1+X 3581.3+X | (39/2-) (37/2-) | |
4928.5+X 7 | (45/2-) | 666.0 5 ? | 100 | 4262.5+X | (41/2-) | ||
≈5650+X | (49/2-) | ||||||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - 5/2[402], α=+1/2 band. | |||||||
186.5+X 4 | (5/2+) | ||||||
414.5+X 4 | (9/2+) | ||||||
731.7+X 4 | (13/2+) | 168.3 2 317.1 2 | 83.1 9 100.0 9 | (M1+E2) (E2) | 563.3+X 414.5+X | (11/2+) (9/2+) | |
1134.2+X 3 | (17/2+) | 214.4 2 402.6 2 | 86 5 100.0 14 | (E2) | 919.9+X 731.7+X | (15/2+) (13/2+) | |
1578.0+X 4 | (21/2+) | ||||||
2086.1+X 4 | (25/2+) | 261.0 2 508.2 2 | 31 4 100 11 | (M1+E2) (E2) | 1825.0+X 1578.0+X | (23/2+) (21/2+) | |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 4 - COLLECTIVE band (1996Ji04). | |||||||
804.58+X 17 | |||||||
1141.37+X 19 | |||||||
1565.1+X 3 | 423.7 2 1012.0 5 | 100 11 49 5 | (E2) | 1141.37+X 553.08+X | (17/2-) | ||
2067.7+X 4 | 502.6 2 | 100 | (E2) | 1565.1+X | |||
2533.7+X 4 | |||||||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 5 - 1/2[660], α=+1/2 band. | |||||||
1115.1+X 3 | 17/2+ | ||||||
1397.3+X 3 | (21/2+) | 15.9 ps 21 | |||||
1758.9+X 4 | (25/2+) | 4.4 ps 5 | 361.6 2 | 100 | E2 | 1397.3+X | (21/2+) |
2192.9+X 4 | (29/2+) | 1.66 ps 7 | 434.0 2 | 100 | E2 | 1758.9+X | (25/2+) |
2690.4+X 5 | (33/2+) | 0.76 ps 14 | |||||
3245.9+X 5 | (37/2+) | 0.42 ps 7 | 555.5 2 | 100 | E2 | 2690.4+X | (33/2+) |
3857.1+X 6 | (41/2+) | 0.35 ps +22-14 | 611.2 2 | 100 | E2 | 3245.9+X | (37/2+) |
4523.1+X 6 | (45/2+) | 0.20 ps 5 | 666.0 2 | 100 | (E2) | 3857.1+X | (41/2+) |
5242.9+X 6 | (49/2+) | 0.187 ps 21 | 719.8 2 | 100 | (E2) | 4523.1+X | (45/2+) |
6012.9+X 8 | (53/2+) | 770.0 5 | 100 | 5242.9+X | (49/2+) | ||
6829.9+X 10 | (57/2+) | 817.0 5 ? | 100 | 6012.9+X | (53/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 6 - π=-, α=+1/2 band. | |||||||
2925.6+X 5 | (33/2-) | ||||||
3400.8+X 5 | (37/2-) | 1.2 ps 6 | |||||
3986.0+X 5 | (41/2-) | 585.2 2 | 100 | (E2) | 3400.8+X | (37/2-) | |
4655.7+X 6 | (45/2-) | 669.7 2 | 100 | (E2) | 3986.0+X | (41/2-) | |
5397.7+X 8 | (49/2-) | ||||||
6200.7+X 9 | (53/2-) | 803.0 5 ? | 100 | 5397.7+X | (49/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 7 - 1/2[541] (π h9/2), α=+1/2 band. | |||||||
0.0 | (5/2)- | 79 s 1 % ε = 100 | |||||
0.0+X | (9/2-) | ||||||
99.8 | (1/2)- | 99.8 | 100 | E2 | 0.0 | (5/2)- | |
202.74+X 16 | (13/2-) | 97 ps 21 | 202.7 2 | 100 | (E2) | 0.0+X | (9/2-) |
553.08+X 21 | (17/2-) | 7.6 ps 7 | |||||
1018.35+X 24 | (21/2-) | 2.3 ps 3 | 465.3 2 | 100 | E2 | 553.08+X | (17/2-) |
1568.6+X 3 | (25/2-) | 0.90 ps 7 | 550.2 2 | 100 | E2 | 1018.35+X | (21/2-) |
2182.3+X 4 | (29/2-) | 0.55 ps 14 | 613.7 2 | 100 | E2 | 1568.6+X | (25/2-) |
2845.3+X 4 | (33/2-) | 0.35 ps 7 | 663.0 2 | 100 | E2 | 2182.3+X | (29/2-) |
3563.9+X 5 | (37/2-) | 718.6 2 | 100 | (E2) | 2845.3+X | (33/2-) | |
4317.6+X 5 | (41/2-) | 753.7 2 | 100 | (E2) | 3563.9+X | (37/2-) | |
5113.6+X 7 | (45/2-) | 796.0 5 | 100 | 4317.6+X | (41/2-) |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
99.8 | (1/2)- | 99.8 | E2 | 4.65 | α=4.65 | ||
193.1 | (3/2)- | 93.3 | M1(+E2) | 0.52 LE | 7.33 | α=7.33 18 | |
(3/2)- | 193.1 | [M1,E2] | 0.7 | α=0.7 3 | |||
202.74+X | (13/2-) | 97 ps 21 | 202.7 2 | (E2) | 0.330 | B(E2)(W.u.)=210 50, α=0.330 | |
264.0+X | (11/2-) | 124.1 2 | (M1+E2) | 2.6 | α=2.6 7 | ||
271.5 | (1/2,3/2)+ | 171.7 | E1 | 0.1003 | α=0.1003 | ||
288.6+X | (7/2+) | 102.1 2 | (M1+E2) | 5.0 | α=5.0 8 | ||
414.5+X | (9/2+) | 125.9 2 | (M1+E2) | 2.5 | α=2.5 7 | ||
(9/2+) | 228.0 2 | (E2) | 0.223 | α=0.223 | |||
427.3+X | (13/2-) | 163.4 2 | (M1+E2) | 1.1 | α=1.1 4 | ||
(13/2-) | 287.3 2 | (E2) | 0.1080 | α=0.1080 | |||
553.08+X | (17/2-) | 7.6 ps 7 | 350.3 2 | E2 | 0.0605 | B(E2)(W.u.)=222 21, α=0.0605 | |
563.3+X | (11/2+) | 148.8 2 | (M1+E2) | 1.5 | α=1.5 5 | ||
(11/2+) | 274.7 2 | (E2) | 0.1238 | α=0.1238 | |||
607.5+X | (15/2-) | 180.1 2 | (M1+E2) | 0.8 | α=0.8 4 | ||
(15/2-) | 343.5 2 | (E2) | 0.0640 | α=0.0640 | |||
731.7+X | (13/2+) | 168.3 2 | (M1+E2) | 1.0 | α=1.0 4 | ||
(13/2+) | 317.1 2 | (E2) | 0.0805 | α=0.0805 | |||
807.6+X | (17/2-) | 200.1 2 | (M1+E2) | 0.6 | α=0.6 3 | ||
(17/2-) | 380.3 2 | (E2) | 0.0482 | α=0.0482 | |||
919.9+X | (15/2+) | 188.2 2 | (M1+E2) | 0.7 | α=0.7 3 | ||
(15/2+) | 356.6 2 | (E2) | 0.0576 | α=0.0576 | |||
1018.35+X | (21/2-) | 2.3 ps 3 | 465.3 2 | E2 | 0.0284 | B(E2)(W.u.)=183 24, α=0.0284 | |
1022.5+X | (19/2-) | 214.8 2 | (M1+E2) | 0.49 | α=0.49 22 | ||
(19/2-) | 415.0 2 | (E2) | 0.0381 | α=0.0381 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
1134.2+X | (17/2+) | 402.6 2 | (E2) | 0.0413 | α=0.0413 | ||
1191.22+X | (19/2-) | 638.1 2 | (M1+E2) | 0.026 | α=0.026 13 | ||
1253.6+X | (21/2-) | 446.0 2 | (E2) | 0.0316 | α=0.0316 | ||
1284.42+X | (19/2-) | 380.8 2 | (E2) | 0.0480 | α=0.0480 | ||
1344.1+X | (19/2+) | 424.1 2 | (E2) | 0.0360 | α=0.0360 | ||
1397.3+X | (21/2+) | 15.9 ps 21 | 206.1 2 | (E1) | 0.0633 | B(E1)(W.u.)=2.1E-5 5, α=0.0633 | |
(21/2+) | 15.9 ps 21 | 263.0 2 | E2 | 0.1416 | B(E2)(W.u.)=157 21, α=0.1416 | ||
(21/2+) | 15.9 ps 21 | 282.3 2 | E2 | 0.1139 | B(E2)(W.u.)=167 22, α=0.1139 | ||
(21/2+) | 15.9 ps 21 | 378.9 2 | (E1) | 0.01467 | B(E1)(W.u.)=1.09E-5 17, α=0.01467 | ||
1497.6+X | (23/2-) | 244.0 2 | (M1+E2) | 0.34 | α=0.34 16 | ||
(23/2-) | 475.1 2 | (E2) | 0.0270 | α=0.0270 | |||
1565.1+X | 423.7 2 | (E2) | 0.0361 | α=0.0361 | |||
1568.6+X | (25/2-) | 0.90 ps 7 | 550.2 2 | E2 | 0.0189 | B(E2)(W.u.)=204 16, α=0.0189 | |
1578.0+X | (21/2+) | 234.0 2 | (M1+E2) | 0.38 | α=0.38 18 | ||
(21/2+) | 443.8 2 | (E2) | 0.0320 | α=0.0320 | |||
1697.68+X | (23/2-) | 506.4 2 | (E2) | 0.0230 | α=0.0230 | ||
(23/2-) | 679.5 2 | (M1+E2) | 0.022 | α=0.022 11 | |||
1733.6+X | (23/2-) | 449.2 2 | (E2) | 0.0311 | α=0.0311 | ||
1756.3+X | (25/2-) | 502.7 2 | (E2) | 0.0234 | α=0.0234 | ||
1758.9+X | (25/2+) | 4.4 ps 5 | 361.6 2 | E2 | 0.0554 | B(E2)(W.u.)=330 40, α=0.0554 | |
1825.0+X | (23/2+) | 246.9 2 | (M1+E2) | 0.33 | α=0.33 16 | ||
(23/2+) | 480.9 2 | (E2) | 0.0261 | α=0.0261 | |||
2027.2+X | (27/2-) | 270.9 2 | (M1+E2) | 0.25 | α=0.25 13 | ||
(27/2-) | 529.6 2 | (E2) | 0.0207 | α=0.0207 | |||
2067.7+X | 502.6 2 | (E2) | 0.0234 | α=0.0234 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
2086.1+X | (25/2+) | 261.0 2 | (M1+E2) | 0.28 | α=0.28 14 | ||
(25/2+) | 508.2 2 | (E2) | 0.0228 | α=0.0228 | |||
2182.3+X | (29/2-) | 0.55 ps 14 | 613.7 2 | E2 | 0.01464 | B(E2)(W.u.)=190 50, α=0.01464 | |
2192.9+X | (29/2+) | 1.66 ps 7 | 434.0 2 | E2 | 0.0339 | B(E2)(W.u.)=357 15, α=0.0339 | |
2214.0+X | (27/2-) | 480.4 2 | (E2) | 0.0262 | α=0.0262 | ||
2290.7+X | (27/2-) | 593.1 2 | (E2) | 0.01583 | α=0.01583 | ||
2312.7+X | (29/2-) | 556.4 2 | (E2) | 0.0184 | α=0.0184 | ||
2365.0+X | (27/2+) | 278.9 2 | (M1+E2) | 0.23 | α=0.23 12 | ||
2533.7+X | 466.0 2 | (E2) | 0.0283 | α=0.0283 | |||
2610.3+X | (31/2-) | 297.6 2 | (M1+E2) | 0.19 | α=0.19 10 | ||
(31/2-) | 583.2 2 | (E2) | 0.01645 | α=0.01645 | |||
2690.4+X | (33/2+) | 0.76 ps 14 | 497.5 2 | E2 | 0.0240 | B(E2)(W.u.)=400 80, α=0.0240 | |
2765.0+X | (31/2-) | 551.0 2 | (E2) | 0.0188 | α=0.0188 | ||
2845.3+X | (33/2-) | 0.35 ps 7 | 663.0 2 | E2 | 0.01230 | B(E2)(W.u.)=210 50, α=0.01230 | |
2916.3+X | (31/2-) | 625.6 2 | (E2) | 0.01401 | α=0.01401 | ||
2921.0+X | (33/2-) | 310.6 2 | (M1+E2) | 0.17 | α=0.17 9 | ||
(33/2-) | 608.3 2 | (E2) | 0.01493 | α=0.01493 | |||
3245.5+X | (35/2-) | 324.6 2 | (M1+E2) | 0.15 | α=0.15 8 | ||
(35/2-) | 635.3 2 | (E2) | 0.01353 | α=0.01353 | |||
3245.9+X | (37/2+) | 0.42 ps 7 | 555.5 2 | E2 | 0.0184 | B(E2)(W.u.)=420 70, α=0.0184 | |
3371.6+X | (35/2-) | 606.6 2 | (E2) | 0.01503 | α=0.01503 | ||
3400.8+X | (37/2-) | 1.2 ps 6 | 475.2 2 | E2 | 0.0269 | B(E2)(W.u.)=100 50, α=0.0269 | |
(37/2-) | 1.2 ps 6 | 479.9 2 | (E2) | 0.0263 | B(E2)(W.u.)=120 70, α=0.0263 | ||
(37/2-) | 1.2 ps 6 | 555.6 2 | E2 | 0.0184 | B(E2)(W.u.)=42 21, α=0.0184 | ||
3563.9+X | (37/2-) | 718.6 2 | (E2) | 0.01032 | α=0.01032 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
3581.3+X | (37/2-) | 660.3 2 | (E2) | 0.01242 | α=0.01242 | ||
3857.1+X | (41/2+) | 0.35 ps +22-14 | 611.2 2 | E2 | 0.01477 | B(E2)(W.u.)=3.1×102 +13-20, α=0.01477 | |
3921.1+X | (39/2-) | 675.6 2 | (E2) | 0.01180 | α=0.01180 | ||
3986.0+X | (41/2-) | 585.2 2 | (E2) | 0.01632 | α=0.01632 | ||
4002.6+X | (39/2-) | 631.0 5 | (E2) | 0.01374 | α=0.01374 | ||
4262.5+X | (41/2-) | 681.2 2 | (E2) | 0.01159 | α=0.01159 | ||
4317.6+X | (41/2-) | 753.7 2 | (E2) | 0.00931 | α=0.00931 13 | ||
4523.1+X | (45/2+) | 0.20 ps 5 | 666.0 2 | (E2) | 0.01218 | B(E2)(W.u.)=360 90, α=0.01218 | |
4600.2+X | (43/2-) | 679.2 2 | (E2) | 0.01166 | α=0.01166 | ||
4655.7+X | (45/2-) | 669.7 2 | (E2) | 0.01203 | α=0.01203 | ||
5242.9+X | (49/2+) | 0.187 ps 21 | 719.8 2 | (E2) | 0.01028 | B(E2)(W.u.)=260 30, α=0.01028 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | (5/2)- | 79 s 1 % ε = 100 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
0.0+X | (9/2-) | E(level): 1/2[541] (π h9/2), α=+1/2 band. | |
99.8 | (1/2)- | E(level): 1/2[541] (π h9/2), α=+1/2 band. | |
140.0+X | (9/2-) | E(level): 9/2[514], α=+1/2 band. | |
186.5+X | (5/2+) | E(level): 5/2[402], α=+1/2 band. | |
202.74+X | (13/2-) | 97 ps 21 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
414.5+X | (9/2+) | E(level): 5/2[402], α=+1/2 band. | |
427.3+X | (13/2-) | E(level): 9/2[514], α=+1/2 band. | |
553.08+X | (17/2-) | 7.6 ps 7 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
731.7+X | (13/2+) | E(level): 5/2[402], α=+1/2 band. | |
804.58+X | E(level): COLLECTIVE band (1996Ji04). | ||
807.6+X | (17/2-) | E(level): 9/2[514], α=+1/2 band. | |
903.6+X | (15/2-) | E(level): 1/2[530], α=-1/2 band. | |
1018.35+X | (21/2-) | 2.3 ps 3 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
1115.1+X | 17/2+ | E(level): 1/2[660], α=+1/2 band. | |
1134.2+X | (17/2+) | E(level): 5/2[402], α=+1/2 band. | |
1141.37+X | E(level): COLLECTIVE band (1996Ji04). | ||
1253.6+X | (21/2-) | E(level): 9/2[514], α=+1/2 band. | |
1284.42+X | (19/2-) | E(level): 1/2[530], α=-1/2 band. | |
1397.3+X | (21/2+) | 15.9 ps 21 | E(level): 1/2[660], α=+1/2 band. |
1565.1+X | E(level): COLLECTIVE band (1996Ji04). | ||
1568.6+X | (25/2-) | 0.90 ps 7 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
1578.0+X | (21/2+) | E(level): 5/2[402], α=+1/2 band. | |
1733.6+X | (23/2-) | E(level): 1/2[530], α=-1/2 band. | |
1756.3+X | (25/2-) | E(level): 9/2[514], α=+1/2 band. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
1758.9+X | (25/2+) | 4.4 ps 5 | E(level): 1/2[660], α=+1/2 band. |
2067.7+X | E(level): COLLECTIVE band (1996Ji04). | ||
2086.1+X | (25/2+) | E(level): 5/2[402], α=+1/2 band. | |
2182.3+X | (29/2-) | 0.55 ps 14 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
2192.9+X | (29/2+) | 1.66 ps 7 | E(level): 1/2[660], α=+1/2 band. |
2214.0+X | (27/2-) | E(level): 1/2[530], α=-1/2 band. | |
2312.7+X | (29/2-) | E(level): 9/2[514], α=+1/2 band. | |
2533.7+X | E(level): COLLECTIVE band (1996Ji04). | ||
2690.4+X | (33/2+) | 0.76 ps 14 | E(level): 1/2[660], α=+1/2 band. |
2765.0+X | (31/2-) | E(level): 1/2[530], α=-1/2 band. | |
2845.3+X | (33/2-) | 0.35 ps 7 | E(level): 1/2[541] (π h9/2), α=+1/2 band. |
2921.0+X | (33/2-) | E(level): 9/2[514], α=+1/2 band. | |
2925.6+X | (33/2-) | E(level): π=-, α=+1/2 band. | |
3245.9+X | (37/2+) | 0.42 ps 7 | E(level): 1/2[660], α=+1/2 band. |
3371.6+X | (35/2-) | E(level): 1/2[530], α=-1/2 band. | |
3400.8+X | (37/2-) | 1.2 ps 6 | E(level): π=-, α=+1/2 band. |
3563.9+X | (37/2-) | E(level): 1/2[541] (π h9/2), α=+1/2 band. | |
3581.3+X | (37/2-) | E(level): 9/2[514], α=+1/2 band. | |
3857.1+X | (41/2+) | 0.35 ps +22-14 | E(level): 1/2[660], α=+1/2 band. |
3986.0+X | (41/2-) | E(level): π=-, α=+1/2 band. | |
4002.6+X | (39/2-) | E(level): 1/2[530], α=-1/2 band. | |
4262.5+X | (41/2-) | E(level): 9/2[514], α=+1/2 band. | |
4317.6+X | (41/2-) | E(level): 1/2[541] (π h9/2), α=+1/2 band. | |
4523.1+X | (45/2+) | 0.20 ps 5 | E(level): 1/2[660], α=+1/2 band. |
4655.7+X | (45/2-) | E(level): π=-, α=+1/2 band. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
4928.5+X | (45/2-) | E(level): 9/2[514], α=+1/2 band. | |
5113.6+X | (45/2-) | E(level): 1/2[541] (π h9/2), α=+1/2 band. | |
5242.9+X | (49/2+) | 0.187 ps 21 | E(level): 1/2[660], α=+1/2 band. |
5397.7+X | (49/2-) | E(level): π=-, α=+1/2 band. | |
5650+X | (49/2-) | E(level): 9/2[514], α=+1/2 band. | |
6012.9+X | (53/2+) | E(level): 1/2[660], α=+1/2 band. | |
6200.7+X | (53/2-) | E(level): π=-, α=+1/2 band. | |
6829.9+X | (57/2+) | E(level): 1/2[660], α=+1/2 band. |
E(level) | E(gamma) | Comments |
99.8 | 99.8 | M(γ): from sub-shell ratio in ε decay which implies δ(M1,E2) |>3. |
193.1 | 93.3 | E(γ): From 179Pt ε decay. I(γ): From 179Pt ε decay. | 193.1 | E(γ): From 179Pt ε decay. I(γ): From 179Pt ε decay. |
202.74+X | 202.7 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
271.5 | 171.7 | M(γ): from approximate α(K)exp in ε decay. |
493.2 | 300.0 | E(γ): From 179Pt ε decay. I(γ): From 179Pt ε decay. | 393.3 | E(γ): From 179Pt ε decay. I(γ): From 179Pt ε decay. |
502.4 | 309.0 | E(γ): From 179Pt ε decay. I(γ): From 179Pt ε decay. | 402.4 | E(γ): From 179Pt ε decay. I(γ): From 179Pt ε decay. |
553.08+X | 350.3 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
1018.35+X | 465.3 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
1191.22+X | 431.3 | I(γ): undivided Iγ is 90 12 for doublet. |
1397.3+X | 263.0 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. | 282.3 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
1568.6+X | 550.2 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
1758.9+X | 361.6 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
2182.3+X | 613.7 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
2192.9+X | 434.0 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
2690.4+X | 497.5 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
2845.3+X | 663.0 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
2925.6+X | 743.0 | I(γ): undivided Iγ is 38.3 16 for doublet. |
3245.9+X | 555.5 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
3400.8+X | 475.2 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
3857.1+X | 611.2 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
4523.1+X | 666.0 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
E(level) | E(gamma) | Comments |
5242.9+X | 719.8 | M(γ): Q or (Q) from DCO ratio in (HI,xnγ); not M2 from RUL. |
Production: 165Ho(22Ne,8N) and 165Ho(20Ne,6n); identified through its descendant nuclei 179Os and 179Re.
Levels: band(u) 9/2[514], α=-1/2 band. See comment on signature partner band.
Levels: band(w) 5/2[402], α=-1/2 band. See comment on signature partner band.
Levels: band(z) 1/2[541], α=-1/2 band. (π h9/2) unfavored signature decoupled band; weakly populated. The J=7/2 band member has not been reported yet. See also the comment on signature partner band.
Q-value: Note: Current evaluation has used the following Q record -5814 149897 231820 204786 30 2003Au03