ADOPTED LEVELS, GAMMAS for 173Os
Author: J. Tuli | Citation: ENSDF | Cutoff date: 15-AUG-2015
Author: V. S. Shirley | Citation: Nucl. Data Sheets 75,377 (1995) | Cutoff date: 1-Oct-1993
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-7170 keV 19 | S(n)= 8266 keV 20 | S(p)= 3201 keV 42 | Q(α)= 5055 keV 6 | ||
Reference: 2012WA38 |
References: | |||
A | 173Ir ε decay (2.20 S) | B | 173Ir ε decay (9.0 S) |
C | 177Pt α decay | D | (HI,xnγ) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCD | 5/2- | 22.4 s 9 % ε = 99.6 2 % α = 0.4 2 | |||||
91.6 1 | ABCD | 7/2- | 91.6 1 | 100 | M1+E2 | 0.0 | 5/2- | |
141.2 2 | AB D | (9/2+) | > 28 ns | 49.6 2 | 100 | E1 | 91.6 | 7/2- |
141.2+X | D | (13/2+) | ||||||
169.8 5 | D | |||||||
187.5+X 3 | D | (11/2+) | ||||||
219.6 1 | A D | 9/2- | 128.0 1 219.6 1 | 100 7 66 6 | M1+E2 E2 | 91.6 0.0 | 7/2- 5/2- | |
310 1 | D | (9/2-) | 218 1 ? 310 1 | <75 100 25 | 91.6 0.0 | 7/2- 5/2- | ||
373.9+X 3 | D | (17/2+) | 232.7 1 | 100 | E2 | 141.2+X | (13/2+) | |
388.0 1 | A D | 11/2- | 168.4 1 218.2 5 296.4 1 | 35.8 23 11.9 14 100 7 | M1+E2 E2 | 219.6 169.8 91.6 | 9/2- 7/2- | |
406.1+X 3 | D | (15/2+) | 218.6 1 264.9 1 | 72 5 100 6 | E2 M1 | 187.5+X 141.2+X | (11/2+) (13/2+) | |
456.5 2 | D | |||||||
535.1 1 | D | 13/2- | 147.0 5 225 1 315.5 1 | 5.3 11 9.4 15 100 4 | M1 E2 E2 | 388.0 310 219.6 | 11/2- (9/2-) 9/2- | |
721.8 2 | D | 15/2- | 186.7 5 265.3 1 333.8 1 | 5.5 13 12.6 11 100 5 | E2 | 535.1 456.5 388.0 | 13/2- 11/2- | |
757.2 | D | |||||||
764.1+X 3 | D | (21/2+) | 390.2 1 | 100 | E2 | 373.9+X | (17/2+) | |
769.7+X 3 | D | (19/2+) | 363.6 1 395.8 1 | 100 6 41 4 | E2 (M1) | 406.1+X 373.9+X | (15/2+) (17/2+) | |
890.5 2 | D | 17/2- | 133.3 168.6 5 355.4 1 | 2.8 6 100 3 | E2 | 757.2 721.8 535.1 | 15/2- 13/2- | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
1094.3 2 | D | 19/2- | 203.6 5 372.5 1 | 3.4 10 100 5 | E2 | 890.5 721.8 | 17/2- 15/2- | |
1215.4+X 3 | D | (23/2+) | 445.6 1 451.4 1 | 100 7 18.6 24 | E2 M1 | 769.7+X 764.1+X | (19/2+) (21/2+) | |
1249.2+X 3 | D | (25/2+) | 485.1 1 | 100 | E2 | 764.1+X | (21/2+) | |
1290.9 2 | D | 21/2- | 400.4 1 | 100 | E2 | 890.5 | 17/2- | |
1519.5 2 | D | 23/2- | 425.2 1 | 100 | E2 | 1094.3 | 19/2- | |
1717.9+X 3 | D | (27/2+) | 468.6 1 502.6 1 | 14.5 16 100 7 | M1 E2 | 1249.2+X 1215.4+X | (25/2+) (23/2+) | |
1740.1 2 | D | 25/2- | 449.2 1 | 100 | E2 | 1290.9 | 21/2- | |
1785.7+X 3 | D | (29/2+) | 536.5 1 | 100 | E2 | 1249.2+X | (25/2+) | |
1997.1 2 | D | 27/2- | 477.6 1 | 100 | E2 | 1519.5 | 23/2- | |
2235.1 3 | D | 29/2- | 495.0 1 | 100 | E2 | 1740.1 | 25/2- | |
2264.8 | D | 524.7 | 100 | 1740.1 | 25/2- | |||
2272.4+X 3 | D | (31/2+) | 486.8 5 554.5 1 | 12 4 100 9 | E2 | 1785.7+X 1717.9+X | (29/2+) (27/2+) | |
2359.2+X 3 | D | (33/2+) | 573.4 1 | 100 | E2 | 1785.7+X | (29/2+) | |
2523.3 3 | D | 31/2- | 526.2 1 | 100 | E2 | 1997.1 | 27/2- | |
2769.3 3 | D | 33/2- | 534.2 1 | 100 | E2 | 2235.1 | 29/2- | |
2878.8+X 3 | D | (35/2+) | 519.2 5 606.4 1 | 11 4 100 9 | M1 E2 | 2359.2+X 2272.4+X | (33/2+) (31/2+) | |
2919 1 ? | D | 684 1 ? | 100 | 2235.1 | 29/2- | |||
2969.0+X 3 | D | (37/2+) | 609.8 1 | 100 | E2 | 2359.2+X | (33/2+) | |
3087.5 3 | D | 35/2- | 564.2 1 | 100 | E2 | 2523.3 | 31/2- | |
3148 1 ? | D | 625 1 ? | 100 | 2523.3 | 31/2- | |||
3336.8 3 | D | 37/2- | 567.5 1 | 100 | E2 | 2769.3 | 33/2- | |
3444 1 ? | D | 525 1 ? 675 1 ? | 91 9 100 9 | 2919 2769.3 | 33/2- | |||
3536.9+X 3 | D | (39/2+) | 658.1 1 | 100 | E2 | 2878.8+X | (35/2+) | |
3616.2+X 4 | D | (41/2+) | 647.2 1 | 100 | E2 | 2969.0+X | (37/2+) | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3683.5 3 | D | 39/2- | 596.0 1 | 100 | E2 | 3087.5 | 35/2- | |
3751 1 ? | D | 603 1 ? 664 1 ? | 100 13 46 7 | 3148 3087.5 | 35/2- | |||
3950.4 3 | D | 41/2- | 613.6 1 | 100 | E2 | 3336.8 | 37/2- | |
4064 2 ? | D | 620 1 ? | 100 | 3444 | ||||
4243.8+X 3 | D | (43/2+) | 706.9 1 | 100 | (E2) | 3536.9+X | (39/2+) | |
4305.4+X 3 | D | (45/2+) | 689.2 1 | 100 | E2 | 3616.2+X | (41/2+) | |
4335.2 3 | D | 43/2- | 651.7 1 | 100 | E2 | 3683.5 | 39/2- | |
4418 2 ? | D | 667 1 ? | 100 | 3751 | ||||
4618.6 3 | D | 45/2- | 668.2 1 | 100 | E2 | 3950.4 | 41/2- | |
4727 2 ? | D | 663 1 ? | 100 | 4064 | ||||
4994.6+X 3 | D | (47/2+) | 750.8 1 | 100 | (E2) | 4243.8+X | (43/2+) | |
5023.6 3 | D | (47/2-) | 688.4 1 | 100 | 4335.2 | 43/2- | ||
5042.2+X 4 | D | (49/2+) | 736.8 1 | 100 | E2 | 4305.4+X | (45/2+) | |
5315.9 3 | D | (49/2-) | 697.3 1 | 100 | (E2) | 4618.6 | 45/2- | |
5725 1 | D | (51/2-) | 701 1 | 100 | E2 | 5023.6 | (47/2-) | |
5782.1+X 6 | D | (51/2+) | 787.5 5 | 100 | 4994.6+X | (47/2+) | ||
5824.8+X 4 | D | (53/2+) | 782.6 1 | 100 | 5042.2+X | (49/2+) | ||
6018.6 3 | D | (53/2-) | 702.7 1 | 100 | 5315.9 | (49/2-) | ||
6436 2 | D | (55/2-) | 711 1 | 100 | 5725 | (51/2-) | ||
6605+X 1 | D | (55/2+) | 823 1 | 100 | 5782.1+X | (51/2+) | ||
6645+X 1 | D | (57/2+) | 820 1 | 100 | (E2) | 5824.8+X | (53/2+) | |
6754 1 | D | (57/2-) | 735 1 | 100 | 6018.6 | (53/2-) | ||
7166 2 | D | (59/2-) | 730 1 | 100 | 6436 | (55/2-) | ||
7496+X 2 | D | (61/2+) | 851 1 | 100 | 6645+X | (57/2+) | ||
7541 2 | D | (61/2-) | 787 1 | 100 | 6754 | (57/2-) |
E(level): From least-squares fit of levels and gammas in (HI,xnγ).
Jπ(level): From γ-ray multipolarities, coincidence data, and analysis of rotational structure in (HI,xnγ).
I(γ): Relative photon branching from each level.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - 5/2(523) band, α=+1/2 | |||||||
0.0 | 5/2- | 22.4 s 9 % ε = 99.6 2 % α = 0.4 2 | |||||
219.6 1 | 9/2- | 128.0 1 219.6 1 | 100 7 66 6 | M1+E2 E2 | 91.6 0.0 | 7/2- 5/2- | |
535.1 1 | 13/2- | 147.0 5 225 1 315.5 1 | 5.3 11 9.4 15 100 4 | M1 E2 E2 | 388.0 310 219.6 | 11/2- (9/2-) 9/2- | |
890.5 2 | 17/2- | ||||||
1290.9 2 | 21/2- | ||||||
1740.1 2 | 25/2- | ||||||
2235.1 3 | 29/2- | 495.0 1 | 100 | E2 | 1740.1 | 25/2- | |
2769.3 3 | 33/2- | 534.2 1 | 100 | E2 | 2235.1 | 29/2- | |
3336.8 3 | 37/2- | 567.5 1 | 100 | E2 | 2769.3 | 33/2- | |
3950.4 3 | 41/2- | 613.6 1 | 100 | E2 | 3336.8 | 37/2- | |
4618.6 3 | 45/2- | 668.2 1 | 100 | E2 | 3950.4 | 41/2- | |
5315.9 3 | (49/2-) | ||||||
6018.6 3 | (53/2-) | 702.7 1 | 100 | 5315.9 | (49/2-) | ||
6754 1 | (57/2-) | 735 1 | 100 | 6018.6 | (53/2-) | ||
7541 2 | (61/2-) | ||||||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - 5/2(523) band, α=-1/2 | |||||||
91.6 1 | 7/2- | ||||||
388.0 1 | 11/2- | 168.4 1 218.2 5 296.4 1 | 35.8 23 11.9 14 100 7 | M1+E2 E2 | 219.6 169.8 91.6 | 9/2- 7/2- | |
721.8 2 | 15/2- | 186.7 5 265.3 1 333.8 1 | 5.5 13 12.6 11 100 5 | E2 | 535.1 456.5 388.0 | 13/2- 11/2- | |
1094.3 2 | 19/2- | ||||||
1519.5 2 | 23/2- | ||||||
1997.1 2 | 27/2- | ||||||
2523.3 3 | 31/2- | 526.2 1 | 100 | E2 | 1997.1 | 27/2- | |
3087.5 3 | 35/2- | 564.2 1 | 100 | E2 | 2523.3 | 31/2- | |
3683.5 3 | 39/2- | 596.0 1 | 100 | E2 | 3087.5 | 35/2- | |
4335.2 3 | 43/2- | 651.7 1 | 100 | E2 | 3683.5 | 39/2- | |
5023.6 3 | (47/2-) | 688.4 1 | 100 | 4335.2 | 43/2- | ||
5725 1 | (51/2-) | ||||||
6436 2 | (55/2-) | 711 1 | 100 | 5725 | (51/2-) | ||
7166 2 | (59/2-) | 730 1 | 100 | 6436 | (55/2-) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - 5/2(642) band, α=+1/2 | |||||||
141.2 2 | (9/2+) | > 28 ns | |||||
141.2+X | (13/2+) | ||||||
373.9+X 3 | (17/2+) | 232.7 1 | 100 | E2 | 141.2+X | (13/2+) | |
764.1+X 3 | (21/2+) | ||||||
1249.2+X 3 | (25/2+) | ||||||
1785.7+X 3 | (29/2+) | ||||||
2359.2+X 3 | (33/2+) | 573.4 1 | 100 | E2 | 1785.7+X | (29/2+) | |
2969.0+X 3 | (37/2+) | 609.8 1 | 100 | E2 | 2359.2+X | (33/2+) | |
3616.2+X 4 | (41/2+) | 647.2 1 | 100 | E2 | 2969.0+X | (37/2+) | |
4305.4+X 3 | (45/2+) | 689.2 1 | 100 | E2 | 3616.2+X | (41/2+) | |
5042.2+X 4 | (49/2+) | 736.8 1 | 100 | E2 | 4305.4+X | (45/2+) | |
5824.8+X 4 | (53/2+) | ||||||
6645+X 1 | (57/2+) | 820 1 | 100 | (E2) | 5824.8+X | (53/2+) | |
7496+X 2 | (61/2+) | 851 1 | 100 | 6645+X | (57/2+) | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 4 - 5/2(642) band, α=-1/2 | |||||||
187.5+X 3 | (11/2+) | ||||||
406.1+X 3 | (15/2+) | 218.6 1 264.9 1 | 72 5 100 6 | E2 M1 | 187.5+X 141.2+X | (11/2+) (13/2+) | |
769.7+X 3 | (19/2+) | 363.6 1 395.8 1 | 100 6 41 4 | E2 (M1) | 406.1+X 373.9+X | (15/2+) (17/2+) | |
1215.4+X 3 | (23/2+) | ||||||
1717.9+X 3 | (27/2+) | ||||||
2272.4+X 3 | (31/2+) | ||||||
2878.8+X 3 | (35/2+) | 519.2 5 606.4 1 | 11 4 100 9 | M1 E2 | 2359.2+X 2272.4+X | (33/2+) (31/2+) | |
3536.9+X 3 | (39/2+) | 658.1 1 | 100 | E2 | 2878.8+X | (35/2+) | |
4243.8+X 3 | (43/2+) | 706.9 1 | 100 | (E2) | 3536.9+X | (39/2+) | |
4994.6+X 3 | (47/2+) | 750.8 1 | 100 | (E2) | 4243.8+X | (43/2+) | |
5782.1+X 6 | (51/2+) | 787.5 5 | 100 | 4994.6+X | (47/2+) | ||
6605+X 1 | (55/2+) |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
91.6 | 7/2- | 91.6 1 | M1+E2 | 0.30 16 | 7.35 | α=7.35 11 | |
141.2 | (9/2+) | > 28 ns | 49.6 2 | E1 | 0.518 | B(E1)(W.u.)<4.3E-5, α=0.518 | |
219.6 | 9/2- | 128.0 1 | M1+E2 | 2.3 | α=2.3 6 | ||
9/2- | 219.6 1 | E2 | 0.246 | α=0.246 | |||
373.9+X | (17/2+) | 232.7 1 | E2 | 0.204 | α=0.204 | ||
388.0 | 11/2- | 168.4 1 | M1+E2 | -0.63 +13-52 | 1.12 | α=1.12 20 | |
11/2- | 296.4 1 | E2 | 0.0956 | α=0.0956 | |||
406.1+X | (15/2+) | 218.6 1 | E2 | 0.250 | α=0.250 | ||
(15/2+) | 264.9 1 | M1 | 0.375 | α=0.375 | |||
535.1 | 13/2- | 147.0 5 | M1 | 1.93 | α=1.93 | ||
13/2- | 225 1 | E2 | 0.227 | α=0.227 | |||
13/2- | 315.5 1 | E2 | 0.0795 | α=0.0795 | |||
721.8 | 15/2- | 333.8 1 | E2 | 0.0675 | α=0.0675 | ||
764.1+X | (21/2+) | 390.2 1 | E2 | 0.0436 | α=0.0436 | ||
769.7+X | (19/2+) | 363.6 1 | E2 | 0.0530 | α=0.0530 | ||
(19/2+) | 395.8 1 | (M1) | 0.127 | α=0.127 | |||
890.5 | 17/2- | 355.4 1 | E2 | 0.0565 | α=0.0565 | ||
1094.3 | 19/2- | 372.5 1 | E2 | 0.0495 | α=0.0495 | ||
1215.4+X | (23/2+) | 445.6 1 | E2 | 0.0306 | α=0.0306 | ||
(23/2+) | 451.4 1 | M1 | 0.0896 | α=0.0896 | |||
1249.2+X | (25/2+) | 485.1 1 | E2 | 0.0247 | α=0.0247 | ||
1290.9 | 21/2- | 400.4 1 | E2 | 0.0407 | α=0.0407 | ||
1519.5 | 23/2- | 425.2 1 | E2 | 0.0346 | α=0.0346 | ||
1717.9+X | (27/2+) | 468.6 1 | M1 | 0.0813 | α=0.0813 | ||
(27/2+) | 502.6 1 | E2 | 0.0227 | α=0.0227 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
1740.1 | 25/2- | 449.2 1 | E2 | 0.0300 | α=0.0300 | ||
1785.7+X | (29/2+) | 536.5 1 | E2 | 0.0193 | α=0.0193 | ||
1997.1 | 27/2- | 477.6 1 | E2 | 0.0257 | α=0.0257 | ||
2235.1 | 29/2- | 495.0 1 | E2 | 0.0235 | α=0.0235 | ||
2272.4+X | (31/2+) | 554.5 1 | E2 | 0.0179 | α=0.0179 | ||
2359.2+X | (33/2+) | 573.4 1 | E2 | 0.0165 | α=0.0165 | ||
2523.3 | 31/2- | 526.2 1 | E2 | 0.0203 | α=0.0203 | ||
2769.3 | 33/2- | 534.2 1 | E2 | 0.0195 | α=0.0195 | ||
2878.8+X | (35/2+) | 519.2 5 | M1 | 0.0624 | α=0.0624 | ||
(35/2+) | 606.4 1 | E2 | 0.0145 | α=0.0145 | |||
2969.0+X | (37/2+) | 609.8 1 | E2 | 0.0143 | α=0.0143 | ||
3087.5 | 35/2- | 564.2 1 | E2 | 0.0172 | α=0.0172 | ||
3336.8 | 37/2- | 567.5 1 | E2 | 0.0169 | α=0.0169 | ||
3536.9+X | (39/2+) | 658.1 1 | E2 | 0.0121 | α=0.0121 | ||
3616.2+X | (41/2+) | 647.2 1 | E2 | 0.0125 | α=0.0125 | ||
3683.5 | 39/2- | 596.0 1 | E2 | 0.0151 | α=0.0151 | ||
3950.4 | 41/2- | 613.6 1 | E2 | 0.0141 | α=0.0141 | ||
4243.8+X | (43/2+) | 706.9 1 | (E2) | 0.0103 | α=0.0103 | ||
4305.4+X | (45/2+) | 689.2 1 | E2 | 0.0109 | α=0.0109 | ||
4335.2 | 43/2- | 651.7 1 | E2 | 0.0123 | α=0.0123 | ||
4618.6 | 45/2- | 668.2 1 | E2 | 0.0117 | α=0.0117 | ||
4994.6+X | (47/2+) | 750.8 1 | (E2) | 0.00906 | α=0.00906 | ||
5042.2+X | (49/2+) | 736.8 1 | E2 | 0.00943 | α=0.00943 | ||
5315.9 | (49/2-) | 697.3 1 | (E2) | 0.0106 | α=0.0106 | ||
5725 | (51/2-) | 701 1 | E2 | 0.0105 | α=0.0105 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
6645+X | (57/2+) | 820 1 | (E2) | 0.00752 | α=0.00752 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 5/2- | 22.4 s 9 % ε = 99.6 2 % α = 0.4 2 | %α from 1995Hi02. %α=0.021 9 (1971Bo06). E(level): 5/2(523) band, α=+1/2. |
91.6 | 7/2- | E(level): 5/2(523) band, α=-1/2. | |
141.2 | (9/2+) | > 28 ns | E(level): 5/2(642) band, α=+1/2. |
141.2+X | (13/2+) | E(level): 5/2(642) band, α=+1/2. | |
187.5+X | (11/2+) | E(level): 5/2(642) band, α=-1/2. | |
219.6 | 9/2- | E(level): 5/2(523) band, α=+1/2. | |
373.9+X | (17/2+) | E(level): 5/2(642) band, α=+1/2. | |
388.0 | 11/2- | E(level): 5/2(523) band, α=-1/2. | |
406.1+X | (15/2+) | E(level): 5/2(642) band, α=-1/2. | |
535.1 | 13/2- | E(level): 5/2(523) band, α=+1/2. | |
721.8 | 15/2- | E(level): 5/2(523) band, α=-1/2. | |
764.1+X | (21/2+) | E(level): 5/2(642) band, α=+1/2. | |
769.7+X | (19/2+) | E(level): 5/2(642) band, α=-1/2. | |
890.5 | 17/2- | E(level): 5/2(523) band, α=+1/2. | |
1094.3 | 19/2- | E(level): 5/2(523) band, α=-1/2. | |
1215.4+X | (23/2+) | E(level): 5/2(642) band, α=-1/2. | |
1249.2+X | (25/2+) | E(level): 5/2(642) band, α=+1/2. | |
1290.9 | 21/2- | E(level): 5/2(523) band, α=+1/2. | |
1519.5 | 23/2- | E(level): 5/2(523) band, α=-1/2. | |
1717.9+X | (27/2+) | E(level): 5/2(642) band, α=-1/2. | |
1740.1 | 25/2- | E(level): 5/2(523) band, α=+1/2. | |
1785.7+X | (29/2+) | E(level): 5/2(642) band, α=+1/2. | |
1997.1 | 27/2- | E(level): 5/2(523) band, α=-1/2. | |
2235.1 | 29/2- | E(level): 5/2(523) band, α=+1/2. | |
2272.4+X | (31/2+) | E(level): 5/2(642) band, α=-1/2. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
2359.2+X | (33/2+) | E(level): 5/2(642) band, α=+1/2. | |
2523.3 | 31/2- | E(level): 5/2(523) band, α=-1/2. | |
2769.3 | 33/2- | E(level): 5/2(523) band, α=+1/2. | |
2878.8+X | (35/2+) | E(level): 5/2(642) band, α=-1/2. | |
2969.0+X | (37/2+) | E(level): 5/2(642) band, α=+1/2. | |
3087.5 | 35/2- | E(level): 5/2(523) band, α=-1/2. | |
3336.8 | 37/2- | E(level): 5/2(523) band, α=+1/2. | |
3536.9+X | (39/2+) | E(level): 5/2(642) band, α=-1/2. | |
3616.2+X | (41/2+) | E(level): 5/2(642) band, α=+1/2. | |
3683.5 | 39/2- | E(level): 5/2(523) band, α=-1/2. | |
3950.4 | 41/2- | E(level): 5/2(523) band, α=+1/2. | |
4243.8+X | (43/2+) | E(level): 5/2(642) band, α=-1/2. | |
4305.4+X | (45/2+) | E(level): 5/2(642) band, α=+1/2. | |
4335.2 | 43/2- | E(level): 5/2(523) band, α=-1/2. | |
4618.6 | 45/2- | E(level): 5/2(523) band, α=+1/2. | |
4994.6+X | (47/2+) | E(level): 5/2(642) band, α=-1/2. | |
5023.6 | (47/2-) | E(level): 5/2(523) band, α=-1/2. | |
5042.2+X | (49/2+) | E(level): 5/2(642) band, α=+1/2. | |
5315.9 | (49/2-) | E(level): 5/2(523) band, α=+1/2. | |
5725 | (51/2-) | E(level): 5/2(523) band, α=-1/2. | |
5782.1+X | (51/2+) | E(level): 5/2(642) band, α=-1/2. | |
5824.8+X | (53/2+) | E(level): 5/2(642) band, α=+1/2. | |
6018.6 | (53/2-) | E(level): 5/2(523) band, α=+1/2. | |
6436 | (55/2-) | E(level): 5/2(523) band, α=-1/2. | |
6605+X | (55/2+) | E(level): 5/2(642) band, α=-1/2. | |
E(level) | Jπ(level) | T1/2(level) | Comments |
6645+X | (57/2+) | E(level): 5/2(642) band, α=+1/2. | |
6754 | (57/2-) | E(level): 5/2(523) band, α=+1/2. | |
7166 | (59/2-) | E(level): 5/2(523) band, α=-1/2. | |
7496+X | (61/2+) | E(level): 5/2(642) band, α=+1/2. | |
7541 | (61/2-) | E(level): 5/2(523) band, α=+1/2. |
E(level) | E(gamma) | Comments |
141.2 | 49.6 | E(γ): from 173Ir ε decay (2.20 s), 173Ir ε decay (9.0 s). |
Identification: comparison of α-intensity yield curves for 164Er(16O,xn) with theoretical curve shapes suggests x=6, 7, and 8 for three of the products; 173Os as 7N product was confirmed by presence of 123.7γ (173Hf decay) and 172.2γ (173Ta decay) in the corresponding γ-ray yield peak (1971Bo06).
Gammas: All γ-ray properties are from (HI,xnγ), except where noted.