ADOPTED LEVELS, GAMMAS for 91Nb
Author: Coral M. Baglin Citation: Nuclear Data Sheets 114, 1293 (2013)
Q(β-)=-4430 keV 7 Sn= 12048 keV 4 Sp= 5154 keV 3 Qα= -6045 keV 4
References:
A: 88Sr(6Li,γ3n),78Se(16O,γ2np)
B: 89Y(α,γ2n),93Nb(α,αγ2n)
C: 90Zr(α,γ2np)
D: 91Mo ε decay (15.49 m)
E: 91Mo ε decay (64.6 s)
F: 90Zr(p,γ)
G: 91Zr(p,n)
H: 91Zr(p,γn)
I: 90Zr(α,t),90Zr(α,pt)
J: 90Zr(d,n)
K: 90Zr(12C,11B),(16O,15N)
L: 90Zr(3He,d)
M: 92Mo(t,α)
N: 92Mo(d,3He)
O: 91Nb IT decay (60.86 d)
P: 91Nb IT decay (3.76 μs)
Q: 90Zr(7Li,6He),(7Li,6Hep)
R: 90Zr(p,p),(p,p'),(p,p'γ) IAR
S: 90Zr(3He,d) IAS
T: 76Ge(19F,γ4n)
U: 93Nb(p,2np):moment
V: 90Zr(13C,12B)
Elevel (keV) | XREF | Jπ | T1/2 | Eγ (keV) | Iγ | γ mult. | Final level | |
0.0 | ABCDEFGHIJKLMNOPQ TUV | 9/2+ | 6.8E+2 y 13 % ε = 100 | |||||
104.60 5 | AB DEFGHI LMNOPQ U | 1/2- | 60.86 d 22 % IT = 96.6 5 % ε = 3.4 5 | 104.62 5 | 100 | M4 | 0.0 | 9/2+ |
1040 25 | M | |||||||
1186.88 7 | AB DEFGH M P | 5/2- | 2.6 ps 11 | 1082.29 7 | 100 | E2 | 104.60 | 1/2- |
1312.72 9 | AB EFGHI KLMN Q | 3/2- | 0.166 ps 17 | 1208.10 8 | 100 | (M1(+E2)) | 104.60 | 1/2- |
1581.02 14 | AB D FGHI | (7/2)+ | 0.33 ps 3 | 1581.04 22 | 100 | M1+E2 | 0.0 | 9/2+ |
1612.66 9 | B EFGH JKLMN Q | 3/2- | 0.054 ps 12 | 425.9 2 1508.00 9 | 0.75 7 100.00 10 | | 1186.88 104.60 | 5/2- 1/2- |
1637.01 15 | AB D FGH | (9/2+) | 1.8 ps +11-4 | 1636.99 15 | 100 | (M1+E2) | 0.0 | 9/2+ |
1790.63 9 | ABCD FGHI P | (9/2-) | > 1.6 ps | 603.71 15 1790.53 13 | 3.4 5 100.0 5 | (E1+M2) | 1186.88 0.0 | 5/2- 9/2+ |
1844.93 13 | D FGHI KLMN | (5/2)- | > 1.5 ps | 657.95 21 1740.35 15 | 54 4 100 4 | | 1186.88 104.60 | 5/2- 1/2- |
1885 8 | F | (GE7/2) | ||||||
1963.11 21 | B FGHI LM | (5/2+) | 0.18 ps 3 | 1963.09 21 | 100 | [E2] | 0.0 | 9/2+ |
1984.26 11 | ABC FGH P | (13/2-) | 10.0 ns 4 | 193.63 13 1984.15 15 | 39.9 9 100.0 11 | E2 (M2+E3) | 1790.63 0.0 | (9/2-) 9/2+ |
2034.42 20 | AB P T | (17/2-) | 3.76 µS 12 % IT = 100 | 50.1 2 | 100 | (E2) | 1984.26 | (13/2-) |
2065 8 | F M | (GE7/2) | ||||||
2120.87 15 | B FGH | (7/2-) | > 1.0 ps | 329.89 24 808.4 3 934.1 3 2120.9 3 | 100 4 21 4 91 4 24 4 | | 1790.63 1312.72 1186.88 0.0 | (9/2-) 3/2- 5/2- 9/2+ |
2170 | B F K | (7/2,9/2,11/2) | 2170 | | D | 0.0 | 9/2+ | |
2275 10 | F I | (GE7/2) | ||||||
2290.76 15 | ABC FGH T | (13/2)+ | 0.250 ps 21 | 2290.77 16 | 100 | E2 | 0.0 | 9/2+ |
2324.55 20 | B F HI M | (5/2-) | 0.111 ps 14 | 743.5 3 1012.0 3 1137.4 4 | 8 3 88 3 100 3 | [E1] | 1581.02 1312.72 1186.88 | (7/2)+ 3/2- 5/2- |
2330.03 24 | B FGH | (11/2)+ | 0.104 ps +28-21 | 2330.00 24 | 100 | M1+E2 | 0.0 | 9/2+ |
2345.36 11 | EFGH L | (3/2)- | 0.104 ps +21-14 | 732.62 19 1032.59 19 1158.48 15 2240.87 20 | 23.7 24 81 11 41 4 100 3 | | 1612.66 1312.72 1186.88 104.60 | 3/2- 3/2- 5/2- 1/2- |
2390.01 22 | FGHI M | (3/2+) | 1.0 ps +24-5 | 1203.1 3 2285.4 3 | 49 3 100 3 | [E1] [E1] | 1186.88 104.60 | 5/2- 1/2- |
2413.49 19 | AB FGH | (11/2-) | 0.65 ps 25 | 429.11 24 2413.58 25 | 49 3 100 3 | M1+E2 (E1+M2) | 1984.26 0.0 | (13/2-) 9/2+ |
2531.2 3 | B D FGHI M | (11/2-) | 0.9 ps +5-3 | 410.4? 2531.2 3 | 14.3 23 100.0 23 | [E2] (E1+M2) | 2120.87 0.0 | (7/2-) 9/2+ |
2579.54 23 | B FGH | (5/2+) | 0.55 ps +35-14 | 998.6 3 1266.8 3 2578.8 | 46.6 26 100.0 26 18 | [E1] | 1581.02 1312.72 0.0 | (7/2)+ 3/2- 9/2+ |
2612.6 3 | FGHI M | (7/2-) | 0.090 ps +21-14 | 2612.6 3 | 100 | [E1] | 0.0 | 9/2+ |
2631.98 18 | D FGH LM | (9/2) | 0.125 ps +35-21 | 1050.9 3 2631.97 20 | 4.5 6 100.0 17 | | 1581.02 0.0 | (7/2)+ 9/2+ |
2660.25 21 | AB | (15/2-) | ≤ 14 ps | 625.82 10 | 100 | (M1+E2) | 2034.42 | (17/2-) |
2792.55 15 | D FGHI K M | (7/2+) | 1156.3 4 ? 1605.80 17 2792.18 25 | 35 10 100 10 97 10 | | 1637.01 1186.88 0.0 | (9/2+) 5/2- 9/2+ | |
2881.9 4 | F HI K M | (LE7/2) | 1569.2 3 | 100 | | 1312.72 | 3/2- | |
2911.8 3 | HI K | 2911.7 3 | 100 | | 0.0 | 9/2+ | ||
2969.9 3 | H L | 2969.8 3 | 100 | | 0.0 | 9/2+ | ||
2991.3 3 | HI M | 1804.4 3 | 100 | | 1186.88 | 5/2- | ||
3028.26 18 | D F HI M | 7/2,9/2,11/2(+) | 1447.2 2 3028.25 25 | 14.7 12 100 4 | | 1581.02 0.0 | (7/2)+ 9/2+ | |
3065.3 8 | F H | (5/2-) | 1273.7 2961.9 11 | 49 100 | | 1790.63 104.60 | (9/2-) 1/2- | |
3080 10 | F M | (LE7/2) | ||||||
3110.13 19 | ABC T | (17/2)+ | < 0.2 ns | 449.7 4 819.40 15 | 10.1 7 100.0 9 | (E1) E2 | 2660.25 2290.76 | (15/2-) (13/2)+ |
3126.04 23 | F HI M | (GE7/2) | 1545.4 3 3125.6 3 | 52 100 | | 1581.02 0.0 | (7/2)+ 9/2+ | |
3149.17 24 | D F H | 7/2,9/2,11/2 | 3149.11 24 | 100 | | 0.0 | 9/2+ | |
3179.65 22 | F H L Q | (3/2)+ | 1866.6 3 3075.3 3 | 64 100 | | 1312.72 104.60 | 3/2- 1/2- | |
3187.4 3 | D F H | 7/2,9/2,11/2 | 3187.3 3 | 100 | | 0.0 | 9/2+ | |
3273.5 3 | F H M | (LE7/2) | 3273.4 3 | 100 | | 0.0 | 9/2+ | |
3300 10 | F M | (GE7/2) | ||||||
3328.6 3 | H | 3328.6 3 | 100 | | 0.0 | 9/2+ | ||
3370.1 15 | F IJK M Q V | 5/2+,7/2+ | 3370.0 15 ? | | | 0.0 | 9/2+ | |
3434.4 | H J LM Q | (5/2)+ | 3434.3? | 100 | | 0.0 | 9/2+ | |
3461.6 | F H | (LE7/2) | 3461.5? | 100 | | 0.0 | 9/2+ | |
3466.77 21 | ABC T | (21/2)+ | 0.92 ns 10 | 356.64 9 | 100 | E2 | 3110.13 | (17/2)+ |
3562.1 15 | F H LM | (LE7/2) | 3562.0 15 | 100 | | 0.0 | 9/2+ | |
3591 25 ? | M | |||||||
3634.6 | HI | (5/2+,7/2-) | 1309.9 2320.5 3636.0 | 100 83 | | 2324.55 1312.72 0.0 | (5/2-) 3/2- 9/2+ | |
3697.2 | F H L | (5/2)+ | 3697.1? | 100 | | 0.0 | 9/2+ | |
3780 10 | F M | (LE7/2) | ||||||
3836.6 5 | D H | (7/2,9/2-) | 1991.3 2253.1 3837.6 6 | 100 87 | | 1844.93 1581.02 0.0 | (5/2)- (7/2)+ 9/2+ | |
3886.6 5 | D H M | 7/2,9/2,11/2(-) | 558.7 1764.4 3886.7 6 | 21 100 | | 3328.6 2120.87 0.0 | (7/2-) 9/2+ | |
3916.8 6 | D H L | 7/2,9/2,11/2 | 3916.7 6 | 100 | | 0.0 | 9/2+ | |
4023.5 | H LM | 4023.4 | 100 | | 0.0 | 9/2+ | ||
4096.9 3 | AB T | (19/2) | 2062.5 3 | 100 | D(+Q) | 2034.42 | (17/2-) | |
4112 25 | M | |||||||
4164 10 | J L | 1/2+ | ||||||
4180.7 11 | D HI M | 7/2,9/2,11/2 | 1189.8 4180.9 8 | | | 2991.3 0.0 | 9/2+ | |
4237.1 | H KLM Q | (5/2)+ | 4237.0 | 100 | | 0.0 | 9/2+ | |
4351.28 24 | AB T | (21/2) | 254.41 23 884.51 16 2316 | 93 4 100 5 31 | D(+Q) D+Q | 4096.9 3466.77 2034.42 | (19/2) (21/2)+ (17/2-) | |
4358 10 | LM | 3/2+,5/2+ | ||||||
4404 25 | M | |||||||
4441 10 | J LM Q | 1/2+ | ||||||
4546 10 | J LM | 3/2+,5/2+ | ||||||
4650 10 | J LM | 3/2+,5/2+ | ||||||
4738 10 | IJKL | 3/2+,5/2+ | ||||||
4817 10 | I KL Q V | 7/2+,9/2+ | ||||||
4848.8 4 | AB T | (23/2+) | 497.1 3 | 100 | (D) | 4351.28 | (21/2) | |
4852.5 3 | B | (21/2) | 755.6 1 | 100 | (M1+E2) | 4096.9 | (19/2) | |
4912 10 | I L Q | 3/2+,5/2+ | ||||||
5010 10 | I L | 3/2+,5/2+ | ||||||
5034.5 5 | AB T | (25/2+) | 1.2 ns 3 | 185.8 3 | 100 | (M1(+E2)) | 4848.8 | (23/2+) |
5068 10 | LM | 3/2+,5/2+ | ||||||
5135 20 | I M | |||||||
5184.2 4 | A T | (23/2+) | 1717.4 3 | 100 | D | 3466.77 | (21/2)+ | |
5226 10 | J L Q | (1/2+) | ||||||
5307 10 | IJKLM | 3/2+,5/2+ | ||||||
5349.5 11 | B | (19/2,21/2,23/2) | 497 | 100 | | 4852.5 | (21/2) | |
5392 10 | J LM | 3/2+,5/2+ | ||||||
5455.6 5 | AB T | (27/2+) | 421.1 1 607.5 3 | 100 22 42 25 | D(+Q) | 5034.5 4848.8 | (25/2+) (23/2+) | |
5502 10 | J LM Q | 3/2+,5/2+ | ||||||
5543.3 4 | T | (21/2-) | 2076.5 3 | 100 | D | 3466.77 | (21/2)+ | |
5622 15 | L | 1/2+ | ||||||
5685 15 | J L | 1/2+ | ||||||
5788 15 | L | 1/2+ | ||||||
5792.1 15 | B | 442.6 | 100 | | 5349.5 | (19/2,21/2,23/2) | ||
5840 15 | J L | 1/2+ | ||||||
5994 15 | I L | |||||||
6009.3 15 | B | 659.8 | 100 | | 5349.5 | (19/2,21/2,23/2) | ||
6040 15 | I L | 7/2+,9/2+ | ||||||
6088.2 5 | T | (25/2+) | 904.0 3 | 100 | (D+Q) | 5184.2 | (23/2+) | |
6121 15 | I L | 3/2+,5/2+ | ||||||
6180 15 | L | 3/2+,5/2+ | ||||||
6215 15 | L | (7/2+,9/2+) | ||||||
6273.6 5 | T | (LE25/2) | 730.3 3 | 100 | | 5543.3 | (21/2-) | |
6286 15 | L | |||||||
6345 15 | L | |||||||
6406 15 | L | |||||||
6518.7 5 | T | (29/2+) | 1063.0 3 | 100 | D | 5455.6 | (27/2+) | |
6529 15 | L | + | ||||||
6703 15 | L | + | ||||||
6850 15 | L | + | ||||||
6919.1 6 | T | (27/2) | 645.5 3 | 100 | D | 6273.6 | (LE25/2) | |
6923 15 | L | |||||||
7007 15 | L | 1/2+ | ||||||
7060 15 | L | |||||||
7112 15 | L | |||||||
7218 15 | L | |||||||
7437.7 5 | B T | (31/2+) | 919.0 2 1982.1 3 | 40 7 100 12 | D+Q | 6518.7 5455.6 | (29/2+) (27/2+) | |
8099.3 6 | T | (33/2+) | 661.6 3 | 100 | | 7437.7 | (31/2+) | |
8630.3 12 | T | 531 | 100 | | 8099.3 | (33/2+) | ||
8846.3 12 | T | (37/2+) | 747 | 100 | | 8099.3 | (33/2+) | |
9437.3 16 | T | 807 | 100 | | 8630.3 | |||
9823 6 | I RS | (5/2)+ | 24 keV 2 | |||||
10137.3 19 | T | 700 | 100 | | 9437.3 | |||
11009 4 | R | (1/2+) | 83 keV 4 | |||||
11309 5 | R | 5/2+ | 5.6 keV 10 | |||||
11548 10 | R | |||||||
11735 5 | RS | (7/2)+ | ||||||
11873 3 | RS | 3/2+ | 42 keV 3 | |||||
11958 7 | R | |||||||
12036 5 | RS | 28 keV 2 | ||||||
12070 40 | I S | (11/2-) | ||||||
12084 5 | RS | |||||||
12209 5 | R | |||||||
12366 3 | R | 1/2+ | 63 keV 5 | |||||
12438 7 | R | |||||||
12489 10 | R | |||||||
12599 5 | R | |||||||
12662 5 | R | |||||||
12716 4 | R | 40 keV 5 | ||||||
12804 5 | R | |||||||
12839 10 | R | |||||||
12907 4 | R | 3/2+ | 47 keV 2 | |||||
13126 6 | R | 3/2+ | 30 keV | |||||
13275 5 | R | |||||||
13310 5 | R | 28 keV 2 | ||||||
13380 40 | S | 7/2+,9/2+ | ||||||
13507 4 | R | 3/2+ | 48 keV 5 | |||||
13635 10 | R | |||||||
13846 7 | R | |||||||
13957 7 | R | |||||||
14131 4 | R | |||||||
14311 7 | R | |||||||
14374 10 | R |