ADOPTED LEVELS, GAMMAS for 22Ne
Author: M. Shamsuzzoha Basunia | Citation: Nucl. Data Sheets 127, 69(2015) | Cutoff date: 1-Apr-2015
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-2843.20 keV 17 | S(n)= 10364.26 keV 4 | S(p)= 15266.1 keV 18 | Q(α)= -9666.81 keV 2 | ||
Reference: 2012WA38 |
References: | |||
A | 22F β- decay | B | 22Na ε decay |
C | 4He(19F,pγ) | D | 11B(13C,d) |
E | 12C(18O,8Be),14C(18O,10Be) | F | 14C(12C,α) |
G | 18O(α,γ) | H | 18O(α,n): RES |
I | 18O(4He,4He’): RES | J | 18O(6Li,d) |
K | 18O(7Li,t),(7Li,tγ) | L | 19F(α,pγ) |
M | 20Ne(t,p) | N | 20Ne(t,pγ) |
O | 21Ne(n,γ) E=THERMAL | P | 21Ne(n,γ): RES |
Q | 21Ne(d,p) | R | 22Ne(γ,γ’) |
S | 22Ne(E,E’) | T | 22Ne(p,p’) |
U | Coulomb Excitation | V | 23Na(d,3He) |
W | 23Na(t,α) | X | 26Mg(d,6Li) |
Y | 26Mg(3He,7Be) | Z | 150Nd(26Mg,22NeG) |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0.0 | ABCD GH JKLMNOPQRSTUVWXY | 0+ | STABLE | |||||
1274.537 7 | AB D G JKLMNOPQ S UVWXYZ | 2+ | 3.60 ps 5 | 1274.537 7 | 100 | E2 | 0.0 | 0+ |
3357.2 5 | A D G JKLMN Q S VWXYZ | 4+ | 225 fs 4 | 2082.6 5 | 100 | E2 | 1274.537 | 2+ |
4456.2 9 | A CD G JKLMN Q S VWXYZ | 2+ | 3.7 fs 25 | 1099 3181.4 4455.7 | 100.0 21 3.1 21 | M1+E2 E2 | 3357.2 1274.537 0.0 | 4+ 2+ 0+ |
5146.0 9 | CD G KLMN Q VWX | 2- | 0.8 ps 2 | 689.8 3871.1 | 89 6 100 6 | E1+M2 E1+M2 | 4456.2 1274.537 | 2+ 2+ |
5329.6 13 | D G L N QRS W | 1+ | 1.2 fs 3 | 4054.6 5328.9 | 50 12 100 12 | M1+E2 [M1] | 1274.537 0.0 | 2+ 0+ |
5363.4 11 | D JKLMN Q WX | 2+ | 69 fs 12 | 4088.4 5362.7 | 100 4 16 4 | M1+E2 [E2] | 1274.537 0.0 | 2+ 0+ |
5523.3 6 | A CD JKLMN Q WX Z | (4)+ | 21 fs 3 | 2166.1 5 4247.9 10 | 100.0 6 1.6 3 | M1 E2 | 3357.2 1274.537 | 4+ 2+ |
5641.2 7 | A CD KLMN Q WX | 3+ | < 3 fs | 2283.9 7 4366.1 10 | 45 3 100 3 | M1(+E2) M1+E2 | 3357.2 1274.537 | 4+ 2+ |
5910.1 9 | A D JKLMN S WX | 3- | 32 fs 11 | 1453.8 2552.7 4635.0 | 21 6 21 6 100 6 | E1(+M2) E1+M2 | 4456.2 3357.2 1274.537 | 2+ 4+ 2+ |
6119.9 16 | D JKLMN Q S WX | 2+ | 14 fs 7 | 1663.6 4844.8 6119.0 | 10.3 13 100 4 18 3 | M1+E2 M1+E2 E2 | 4456.2 1274.537 0.0 | 2+ 2+ 0+ |
6235 2 | JKLM S X | 0+ | 236 fs 83 | 905 | 100 | 5329.6 | 1+ | |
6311.0 10 | CD G L W Z | (6+) | 49 fs 4 | 2953.6 | 100 | [E2] | 3357.2 | 4+ |
6345.1 10 | A CD G KLMN Q WX | 4+ | 13 fs 3 | 2987.7 9 | 100 | M1+E2 | 3357.2 | 4+ |
6635.8 8 | CD LM Q WX | (3,4)+ | 49 fs 21 | 3278.3 5360.6 | 89 6 100 6 | M1+E2 | 3357.2 1274.537 | 4+ 2+ |
6689.0 11 | KLM S WX | 1- | 243 fs 132 | 5413.7 6687.9 | 45 9 100 9 | [E1] (E1) | 1274.537 0.0 | 2+ 0+ |
6819.4 16 | CD KLM Q S WX | 2+ | < 3 fs | 1455.9 1673.3 2363.1 5544.1 | 43 16 57 16 100 16 70 16 | M1+E2 M1 | 5363.4 5146.0 4456.2 1274.537 | 2+ 2- 2+ 2+ |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
6853.5 16 | D G LM QRST W | (1+) | 0.38 fs 16 | 5578.2 6852.3 | 85 8 100 8 | M1+E2 M1 | 1274.537 0.0 | 2+ 0+ |
6900 2 | KLM S W | 0+ | 76 fs 8 | 5624.7 | 100 | E2 | 1274.537 | 2+ |
7051 3 | D KLMN Q S W | 1- | 100 fs 30 | 5776 7050 | 100.0 11 9.9 11 | [E1] [E1] | 1274.537 0.0 | 2+ 0+ |
7341.1 11 | D JKL N Q WX Z | 0+ | < 3 fs | 2011.4 2884.7 | 100 8 75 8 | (M1) (E2) | 5329.6 4456.2 | 1+ 2+ |
7341.2 11 | A D LM | (4)+ | 35 fs 21 | 1430.9 3983.5 10 | 100 6 96 6 | M1+E2 | 5910.1 3357.2 | 3- 4+ |
7405.9 7 | D KLM Q WX | (3)- | 32 fs 10 | 2259.8 6130.4 | 100 3 56 3 | M1+E2 E1 | 5146.0 1274.537 | 2- 2+ |
7423.0 9 | A D LM W Z | (5+) | < 3 fs | 1900.0 6 | 100 | 5523.3 | (4)+ | |
7469 2 ? | L Q S W | 1,2 | 55 fs 21 | 1559 | 100 | 5910.1 | 3- | |
7489 5 | G KLMN W | 1- | 1369 2125 6213 7487 | 10 6 10 6 23 6 100 6 | E1 | 6119.9 5363.4 1274.537 0.0 | 2+ 2+ 2+ 0+ | |
7643.1 13 | D JKLM Q S X | 2+ | 470 as 200 | 3186.7 6367.6 7641.7 | 42 5 100 5 12 5 | M1+E2 E2 | 4456.2 1274.537 0.0 | 2+ 2+ 0+ |
7663.7 9 | LM Q S | (2)- | 1428.7 | 100 | 6235 | 0+ | ||
7722.0 11 | D JKLM Q X | 3- | 1602.0 2198.6 2575.8 3265.5 4364.3 6446.5 | 19 16 25 16 22 16 100 16 78 16 69 16 | 6119.9 5523.3 5146.0 4456.2 3357.2 1274.537 | 2+ (4)+ 2- 2+ 4+ 2+ | ||
7921 2 | D KLM Q S X | (2)+ | 580 1102 2398 6645 | 20 15 29 15 33 15 100 15 | 7341.2 6819.4 5523.3 1274.537 | (4)+ 2+ (4)+ 2+ | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
8076.9 14 | D KLM Q | (4)+ | 1765.8 2713.3 4719.1 6801.2 | 50 22 36 22 100 22 92 22 | 6311.0 5363.4 3357.2 1274.537 | (6+) 2+ 4+ 2+ | ||
8134.3 4 | D JKLM Q X | 2+ | 1314.9 6858.6 | 8 3 100 3 | M1+E2 | 6819.4 1274.537 | 2+ 2+ | |
8162.2 13 | LM S | 2+,3,4+ | 1342.8 4804.4 6886.5 | 8 8 44 8 100 8 | 6819.4 3357.2 1274.537 | 2+ 4+ 2+ | ||
8375.9 16 | D KLM Q X | (3)- | 712.2 5018.1 7100.1 | 8 7 100 7 28 7 | 7663.7 3357.2 1274.537 | (2)- 4+ 2+ | ||
8452 7 | X | |||||||
8489.6 12 | D KLM Q | 2+ | 412.7 1148.4 2254.5 2848.2 5131.8 | 32 32 100 32 82 32 71 32 71 32 | 8076.9 7341.2 6235 5641.2 3357.2 | (4)+ (4)+ 0+ 3+ 4+ | ||
8561.4 19 | LM QR | (1,2)+ | 0.35 fs 13 | 1872.3 8559.6 | 72 12 100 12 | 6689.0 0.0 | 1- 0+ | |
8573 10 | X | |||||||
8596.0 9 | D KLM Q S | 519.1 3449.7 | 100 6 20 6 | 8076.9 5146.0 | (4)+ 2- | |||
8741.0 14 | D LM Q X | (3)- | 1399.6 1689.9 4284.3 5383.1 | 19 12 28 12 100 12 28 12 | 7341.2 7051 4456.2 3357.2 | (4)+ 1- 2+ 4+ | ||
8855.3 15 | LM Q | (4)+ | 1449.3 2544.1 | 39 10 100 10 | 7405.9 6311.0 | (3)- (6+) | ||
8900.3 16 | D G L Q T | 1477.2 1559.0 2211.2 2589.1 3258.8 3536.6 | 54 33 100 33 71 33 79 33 54 33 58 33 | 7423.0 7341.2 6689.0 6311.0 5641.2 5363.4 | (5+) (4)+ 1- (6+) 3+ 2+ | |||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
8976 3 | D J LM | 1312 1925 | 56 11 100 11 | 7663.7 7051 | (2)- 1- | |||
9045 3 | LM Q X | (2+,3-) | 1402 1994 5687 | 71 24 92 24 100 24 | 7643.1 7051 3357.2 | 2+ 1- 4+ | ||
9097 3 | D J LM Q | (1 TO 3)- | ||||||
9178 3 | RS | 1+ | 84 as 3 | 9176 | 100 | 0.0 | 0+ | |
9178.1 7 | D J LM T | (4)+ | 3267.6 4721.3 5819.9 | 64 11 25 11 100 11 | 5910.1 4456.2 3357.2 | 3- 2+ 4+ | ||
9229 3 | J LM X | 2+ | 1565 2178 | 79 9 100 9 | 7663.7 7051 | (2)- 1- | ||
9250 3 | L | 1528 3130 | 100 11 56 11 | 7722.0 6119.9 | 3- 2+ | |||
9324 2 | D L | 1602 | 100 | 7722.0 | 3- | |||
9508 10 | D J LM | |||||||
9541 10 | M | 2+ | ||||||
9625 12 | D J L | 5 | 3314 6267 | 45 100 | 6311.0 3357.2 | (6+) 4+ | ||
9654 10 | D M | |||||||
9725 10 | J LM | (3-) | ||||||
9841 10 | J LM | (2+) | ||||||
10066 10 | J M | (0+) | ||||||
10137 10 | J LM | 2+ | ||||||
10208.5 10 | G J LM R | 1- | < 2 keV | 8932.0 10206.0 | 25 6 100 6 | E1 | 1274.537 0.0 | 2+ 0+ |
10280.4 10 | G J L | (0+,1-,2+) | < 2 keV | 2791.2 3426.6 4950.2 5823.4 9003.9 | 23 7 45 9 100 12 2 1 57 12 | 7489 6853.5 5329.6 4456.2 1274.537 | 1- (1+) 1+ 2+ 2+ | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
10294.8 10 | G M | (2+) | < 2 keV | 2805.6 3441.0 4964.6 5837.8 9018.3 | 19 5 16 5 30 7 11 4 100 12 | D | 7489 6853.5 5329.6 4456.2 1274.537 | 1- (1+) 1+ 2+ 2+ |
10384 15 | J LM O | |||||||
10416.4 3 | J LM P | 4071 | | 6345.1 | 4+ | |||
10462.5 5 | M P | 3- | ||||||
10501.6 3 | M P | 2+ | ||||||
10544.9 4 | M P | 2+ | ||||||
10616 3 | GH J LM | (5-) | 6 keV | 4270 7258 | 100 8 52 8 | 6345.1 3357.2 | 4+ 4+ | |
10696 4 | G J | < 4 keV | 7337 | 100 | 3357.2 | 4+ | ||
10706 6 | GH M | < 10 keV | 9429 | 100 | 1274.537 | 2+ | ||
10749 3 | GH L | 5- | 6 keV | 4437 7390 | 100 10 92 10 | 6311.0 3357.2 | (6+) 4+ | |
10857 3 | GH J M | 3- | 6 keV | 9580 | 100 | 1274.537 | 2+ | |
10890 10 | T | 1+ | ||||||
10921 3 | GH M | 1- | 24 keV | 9644 10918 | 100 9 79 9 | 1274.537 0.0 | 2+ 0+ | |
11032 6 | GH J L Z | (8+,6+) | < 10 keV | 4721 | | 6311.0 | (6+) | |
11064 10 | M | 2+ | ||||||
11130 5 | G J L | 6,7 | < 5 keV | 4818 | 100 | 6311.0 | (6+) | |
11172 | H | |||||||
11194 3 | GH M | 7 keV | 2294 9917 | 100 4 18 4 | 8900.3 1274.537 | 2+ | ||
11269 5 | GH J M | 2+,3+,4+ | 12 keV | 6122 7910 | 100 15 81 15 | 5146.0 3357.2 | 2- 4+ | |
11323 | H | |||||||
11431 8 | GH M | 48 keV | 10154 | 100 | 1274.537 | 2+ | ||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
11465 3 | GH | (1-) | < 3 keV | 6320 10190 11464 | 100 4 33 4 49 4 | 5146.0 1274.537 0.0 | 2- 2+ 0+ | |
11522 8 | GH LM | 7- | 5221 | 100 | 6311.0 | (6+) | ||
11577 5 | GH M | 18 keV | ||||||
11656 10 | M | |||||||
11686 5 | GH | (2+) | 9 keV | |||||
11708 15 | HI M | (2+) | 5 keV | |||||
11745 | G | 41 keV | ||||||
11751 | G | 1- | 8 keV | |||||
11772 10 | I M | 3- | ||||||
11892 6 | G I M ST | 1 | 10 keV | |||||
12000 10 | T | 1+ | ||||||
12020 10 | I | 0+ | 68 keV | |||||
12071 15 | M | |||||||
12218 15 | M | |||||||
12250 10 | I | 0+ | 76 keV | |||||
12280 10 | G I | 1- | 51 keV | |||||
12390 10 | I M | 3- | 99 keV | |||||
12450 20 | M | (0+,1-) | ||||||
12570 10 | I S | (1-) | 105 keV | |||||
12610 10 | I | (2+) | 124 keV | |||||
12643 15 | M | |||||||
12700 10 | I | 3- | 15 keV | |||||
12800 10 | I | 2+ | 50 keV | |||||
12820 10 | I | 1- | 170 keV | |||||
12862 15 | I M | (3-) | 145 keV | |||||
12900 10 | I M | 3- | 39 keV | |||||
12990 10 | I | 0+ | 80 keV | |||||
13030 10 | I | 2+ | 90 keV | |||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
13078 20 | M | |||||||
13190 10 | I | 3- | 79 keV | |||||
13210 10 | I | 0+ | 81 keV | |||||
13274 20 | M | |||||||
13392 8 | I M | 3- | 58 keV | |||||
13460 10 | T | |||||||
13490 10 | I | 4+ | 29 keV | |||||
13540 10 | I | 0+ | 96 keV | |||||
13570 10 | I | 3- | 136 keV | |||||
13650 10 | I | (3-) | 48 keV | |||||
13670 10 | I | (2+) | 41 keV | |||||
13690 10 | I | (5-) | 50 keV | |||||
13730 10 | I | 4+ | 57 keV | |||||
13820 10 | I | (2+) | 51 keV | |||||
13880 10 | I T | 4+ | 46 keV | |||||
14060 20 | T | |||||||
14470 | E | |||||||
15580 40 | T | |||||||
16510 10 | T | |||||||
17.00E3 10 | F | |||||||
17.48E3 10 | E | |||||||
18.43E3 10 | EF | ≈ 330 keV | ||||||
19280 20 | F I | (7-) | 88 keV | |||||
19.45E3 10 | E | (6+) | ||||||
19560 20 | I | (7-) | 75 keV | |||||
19.89E3 10 | E | (10+) | ||||||
20.00E3 10 | F | (9-) | ≈ 270 keV | |||||
20.70E3 10 | F | (11-) | ≈ 340 keV | |||||
20850 20 | I | (9-) | 110 keV | |||||
21840 20 | EF I | (9-) | 170 keV | |||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
22.20E3 10 | F | (12+) | ≈ 250 keV | |||||
22.90E3 10 | F | ≈ 290 keV | ||||||
24.14E3 20 | F I | |||||||
25.00E3 10 | F | (9-) | ≈ 350 keV | |||||
25.90E3 10 | F | |||||||
26.89E3 20 | F I |
E(level): From 19F(α,pγ), except otherwise noted.
T1/2(level): Γ0 values from (α,n):res, except otherwise noted
E(γ): From level energy difference, recoil energy subtracted, except otherwise noted.
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Additional Data |
1274.537 | 2+ | 3.60 ps 5 | 1274.537 7 | E2 | B(E2)(W.u.)=12.76 18 | |
3357.2 | 4+ | 225 fs 4 | 2082.6 5 | E2 | B(E2)(W.u.)=17.5 4 | |
4456.2 | 2+ | 3.7 fs 25 | 3181.4 | M1+E2 | +0.09 2 | B(E2)(W.u.)=1.0 8, B(M1)(W.u.)=0.18 12 |
2+ | 3.7 fs 25 | 4455.7 | E2 | B(E2)(W.u.)=0.7 5 | ||
5146.0 | 2- | 0.8 ps 2 | 689.8 | E1+M2 | -0.29 2 | B(E1)(W.u.)=0.0014 4, B(M2)(W.u.)=1.2×103 4 |
2- | 0.8 ps 2 | 3871.1 | E1+M2 | +0.96 18 | B(E1)(W.u.)=5.1E-6 17, B(M2)(W.u.)=1.4 5 | |
5329.6 | 1+ | 1.2 fs 3 | 4054.6 | M1+E2 | +1.9 5 | B(E2)(W.u.)=31 12, B(M1)(W.u.)=0.020 11 |
1+ | 1.2 fs 3 | 5328.9 | [M1] | B(M1)(W.u.)=0.081 25 | ||
5363.4 | 2+ | 69 fs 12 | 4088.4 | M1+E2 | -0.19 4 | B(E2)(W.u.)=0.06 3, B(M1)(W.u.)=0.0039 8 |
2+ | 69 fs 12 | 5362.7 | [E2] | B(E2)(W.u.)=0.070 22 | ||
5523.3 | (4)+ | 21 fs 3 | 2166.1 5 | M1 | B(M1)(W.u.)=0.102 15 | |
(4)+ | 21 fs 3 | 4247.9 10 | E2 | B(E2)(W.u.)=0.084 20 | ||
5641.2 | 3+ | < 3 fs | 2283.9 7 | M1(+E2) | -0.12 17 | B(M1)(W.u.)>0.18 |
3+ | < 3 fs | 4366.1 10 | M1+E2 | +0.15 2 | B(E2)(W.u.)>0.36, B(M1)(W.u.)>0.059 | |
5910.1 | 3- | 32 fs 11 | 1453.8 | E1(+M2) | +0.19 10 | B(E1)(W.u.)=(0.0013 6), B(M2)(W.u.)=(1.0×102 5) |
3- | 32 fs 11 | 4635.0 | E1+M2 | +0.17 6 | B(E1)(W.u.)=0.00019 7, B(M2)(W.u.)=1.1 9 | |
6119.9 | 2+ | 14 fs 7 | 1663.6 | M1+E2 | +1.1 3 | B(E2)(W.u.)=38 22, B(M1)(W.u.)=0.012 8 |
2+ | 14 fs 7 | 4844.8 | M1+E2 | +2.3 3 | B(E2)(W.u.)=2.7 14, B(M1)(W.u.)=0.0017 10 | |
2+ | 14 fs 7 | 6119.0 | E2 | B(E2)(W.u.)=0.18 10 | ||
6311.0 | (6+) | 49 fs 4 | 2953.6 | [E2] | B(E2)(W.u.)=14.0 12 | |
6345.1 | 4+ | 13 fs 3 | 2987.7 9 | M1+E2 | +0.68 16 | B(E2)(W.u.)=16 7, B(M1)(W.u.)=0.043 12 |
6635.8 | (3,4)+ | 49 fs 21 | 3278.3 | M1+E2 | -0.9 3 | B(E2)(W.u.)=1.8 10, B(M1)(W.u.)=0.0033 18 |
6689.0 | 1- | 243 fs 132 | 5413.7 | [E1] | B(E1)(W.u.)=7.E-6 4 | |
1- | 243 fs 132 | 6687.9 | (E1) | B(E1)(W.u.)=8.E-6 5 | ||
6819.4 | 2+ | < 3 fs | 2363.1 | M1+E2 | +2.5 4 | B(E2)(W.u.)>2.1×102, B(M1)(W.u.)>0.021 |
2+ | < 3 fs | 5544.1 | M1 | B(M1)(W.u.)>0.011 | ||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Additional Data |
6853.5 | (1+) | 0.38 fs 16 | 5578.2 | M1+E2 | +1.3 5 | B(E2)(W.u.)=22 12, B(M1)(W.u.)=0.06 4 |
(1+) | 0.38 fs 16 | 6852.3 | M1 | B(M1)(W.u.)=0.10 5 | ||
6900 | 0+ | 76 fs 8 | 5624.7 | E2 | B(E2)(W.u.)=0.36 4 | |
7051 | 1- | 100 fs 30 | 5776 | [E1] | B(E1)(W.u.)=4.1E-5 13 | |
1- | 100 fs 30 | 7050 | [E1] | B(E1)(W.u.)=2.2E-6 7 | ||
7341.1 | 0+ | < 3 fs | 2011.4 | (M1) | B(M1)(W.u.)>0.51 | |
0+ | < 3 fs | 2884.7 | (E2) | B(E2)(W.u.)>1.1×102 | ||
7341.2 | (4)+ | 35 fs 21 | 3983.5 10 | M1+E2 | -0.7 3 | B(E2)(W.u.)=0.7 6, B(M1)(W.u.)=0.0033 22 |
7405.9 | (3)- | 32 fs 10 | 2259.8 | M1+E2 | +1.3 4 | B(E2)(W.u.)=33 13, B(M1)(W.u.)=0.014 7 |
(3)- | 32 fs 10 | 6130.4 | E1 | B(E1)(W.u.)=4.2E-5 14 | ||
7643.1 | 2+ | 470 as 200 | 6367.6 | M1+E2 | -0.08 5 | |
8134.3 | 2+ | 6858.6 | M1+E2 | -0.48 5 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0.0 | 0+ | STABLE | δ<r2>(20Ne,22Ne)=-0.321 fm2 4 (stat) 43 (syst) (2011Ma48,2008Ge07). Absolute 22Ne charge radius=2.952 fm 9 (2008Ge07) deduced with respect to known 20Ne charge radius=3.006 fm 5. E(level): δ<r2>(20Ne,22Ne)=-0.321 fm2 4 (stat) 43 (syst) (2011Ma48,2008Ge07). Absolute 22Ne charge radius=2.952 fm 9 (2008Ge07) deduced with respect to known 20Ne charge radius=3.006 fm 5. Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). |
1274.537 | 2+ | 3.60 ps 5 | Q=-0.19 4, μ=+0.65 2 E(level): Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). |
3357.2 | 4+ | 225 fs 4 | μ=+2.2 6 E(level): From 22F β- decay. Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). |
4456.2 | 2+ | 3.7 fs 25 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
5146.0 | 2- | 0.8 ps 2 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). |
5329.6 | 1+ | 1.2 fs 3 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). |
5363.4 | 2+ | 69 fs 12 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
5523.3 | (4)+ | 21 fs 3 | E(level): From 22F β- decay. Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). |
5641.2 | 3+ | < 3 fs | E(level): From 22F β- decay. Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
5910.1 | 3- | 32 fs 11 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). |
6119.9 | 2+ | 14 fs 7 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). |
6235 | 0+ | 236 fs 83 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
6311.0 | (6+) | 49 fs 4 | E(level): Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). Jπ(level): Identified as member of a rotational band based on 0+ g.s. in 1976Fi02 (α,pγ). |
6345.1 | 4+ | 13 fs 3 | E(level): From 22F β- decay. Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
6635.8 | (3,4)+ | 49 fs 21 | T1/2(level): From 1993Ol05 (α,pγ). |
6689.0 | 1- | 243 fs 132 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
6819.4 | 2+ | < 3 fs | T1/2(level): From 1993Ol05 (α,pγ). |
6853.5 | (1+) | 0.38 fs 16 | T1/2(level): From (γ,γ’). |
6900 | 0+ | 76 fs 8 | T1/2(level): From 1993Ol05 (α,pγ). |
7051 | 1- | 100 fs 30 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
7341.1 | 0+ | < 3 fs | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
7341.2 | (4)+ | 35 fs 21 | E(level): From 22F β- decay. Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
7405.9 | (3)- | 32 fs 10 | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). T1/2(level): From 1993Ol05 (α,pγ). |
7423.0 | (5+) | < 3 fs | E(level): From 22F β- decay. T1/2(level): From 1993Ol05 (α,pγ). |
7469 | 1,2 | 55 fs 21 | T1/2(level): From 1993Ol05 (α,pγ). |
E(level) | Jπ(level) | T1/2(level) | Comments |
7489 | 1- | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). | |
7643.1 | 2+ | 470 as 200 | T1/2(level): From (e,e’). |
7663.7 | (2)- | XREF: S(7630). | |
7722.0 | 3- | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). | |
7921 | (2)+ | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). | |
8134.3 | 2+ | Jπ(level): Natural/Unnatural parity quoted in comment column from 1971Ol01 - σ(180|’) (α,α’). | |
8489.6 | 2+ | XREF: M(8500). | |
8561.4 | (1,2)+ | 0.35 fs 13 | E(level): From (γ,γ’). T1/2(level): From (γ,γ’). |
9178 | 1+ | 84 as 3 | XREF: S(9140). T1/2(level): From (γ,γ’). |
9508 | E(level): From (t,p). | ||
9625 | 5 | XREF: d(9640)L(9609). | |
9654 | XREF: d(9630). | ||
9725 | (3-) | XREF: L(9697). E(level): Average of data from (t,p) and (6Li,d). Uncertainty - lowest experimental value. | |
9841 | (2+) | E(level): From (t,p). | |
10066 | (0+) | E(level): Average of data from (t,p) and (6Li,d). Uncertainty - lowest experimental value. | |
10137 | 2+ | E(level): Average of data from (t,p) and (6Li,d). Uncertainty - lowest experimental value. | |
10208.5 | 1- | < 2 keV | E(level): From (α,γ). T1/2(level): From (α,γ). |
10280.4 | (0+,1-,2+) | < 2 keV | E(level): From (α,γ). T1/2(level): From (α,γ). |
10294.8 | (2+) | < 2 keV | E(level): From (α,γ). T1/2(level): From (α,γ). |
10616 | (5-) | 6 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. |
10696 | < 4 keV | T1/2(level): From (α,γ). | |
10706 | < 10 keV | XREF: M(10720). T1/2(level): From (α,γ). | |
10857 | 3- | 6 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. |
10921 | 1- | 24 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. |
11032 | (8+,6+) | < 10 keV | E(level): From (α,γ). T1/2(level): From (α,γ). |
E(level) | Jπ(level) | T1/2(level) | Comments |
11130 | 6,7 | < 5 keV | E(level): From (α,γ). T1/2(level): From (α,γ). |
11194 | 7 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. | |
11269 | 2+,3+,4+ | 12 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. |
11431 | 48 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. | |
11465 | (1-) | < 3 keV | E(level): Weighted average of data from (α,γ) and (α,n). Uncertainty - lowest experimental value. |
11708 | (2+) | 5 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
11772 | 3- | E(level): From (t,p). | |
11892 | 1 | 10 keV | T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12020 | 0+ | 68 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12250 | 0+ | 76 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12280 | 1- | 51 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12390 | 3- | 99 keV | T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12570 | (1-) | 105 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12610 | (2+) | 124 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12700 | 3- | 15 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12800 | 2+ | 50 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12820 | 1- | 170 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12862 | (3-) | 145 keV | XREF: I(12840). T1/2(level): From (4He,4He’):Re. |
12900 | 3- | 39 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
12990 | 0+ | 80 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13030 | 2+ | 90 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13190 | 3- | 79 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13210 | 0+ | 81 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13392 | 3- | 58 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13490 | 4+ | 29 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
E(level) | Jπ(level) | T1/2(level) | Comments |
13540 | 0+ | 96 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13570 | 3- | 136 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13650 | (3-) | 48 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13670 | (2+) | 41 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13690 | (5-) | 50 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13730 | 4+ | 57 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13820 | (2+) | 51 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
13880 | 4+ | 46 keV | XREF: t(13890). Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
18.43E3 | ≈ 330 keV | T1/2(level): From (12C,α). | |
19280 | (7-) | 88 keV | XREF: F(19130). Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
19560 | (7-) | 75 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
20.00E3 | (9-) | ≈ 270 keV | Jπ(level): From (12C,α). Jπ assignments are based on the analysis of double (α,α) angular correlations with the residual 18O nucleus in the 0+ ground state. |
20.70E3 | (11-) | ≈ 340 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
20850 | (9-) | 110 keV | Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
21840 | (9-) | 170 keV | XREF: F(21600). Jπ(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. T1/2(level): From 18O(4He,4He’):res. Jπ assignments are based on double differential cross section measurements and fitting. |
22.20E3 | (12+) | ≈ 250 keV | Jπ(level): From (12C,α). Jπ assignments are based on the analysis of double (α,α) angular correlations with the residual 18O nucleus in the 0+ ground state. T1/2(level): From (12C,α). |
22.90E3 | ≈ 290 keV | T1/2(level): From (12C,α). | |
24.14E3 | XREF: F(24000). | ||
25.00E3 | (9-) | ≈ 350 keV | Jπ(level): From (12C,α). Jπ assignments are based on the analysis of double (α,α) angular correlations with the residual 18O nucleus in the 0+ ground state. T1/2(level): From (12C,α). |
26.89E3 | XREF: F(27000). |
E(level) | E(gamma) | Comments |
3357.2 | 2082.6 | E(γ): From 22F β- decay, except otherwise noted. |
4456.2 | 1099 | E(γ): Placement from (26Mg,22Neγ) |
5146.0 | 689.8 | I(γ): From (t,pγ) | 3871.1 | I(γ): From (t,pγ) |
5523.3 | 2166.1 | E(γ): From 22F β- decay, except otherwise noted. I(γ): From 22F β- decay, except otherwise noted. | 4247.9 | E(γ): From 22F β- decay, except otherwise noted. I(γ): From 22F β- decay, except otherwise noted. |
5641.2 | 2283.9 | E(γ): From 22F β- decay, except otherwise noted. I(γ): Other value: 30 4 in (t,pγ). From 22F β- decay, except otherwise noted. | 4366.1 | E(γ): From 22F β- decay, except otherwise noted. I(γ): From 22F β- decay, except otherwise noted. |
6119.9 | 1663.6 | I(γ): From (t,pγ) | 4844.8 | I(γ): From (t,pγ) | 6119.0 | I(γ): From (t,pγ) M(γ): From (e,e’) based on B(E2) |
6345.1 | 2987.7 | E(γ): From 22F β- decay, except otherwise noted. |
7051 | 5776 | I(γ): From (t,pγ) | 7050 | I(γ): From (t,pγ) |
7341.2 | 1430.9 | E(γ): γ-ray not seen in 22F β- decay. Iγ from (α,pγ) | 3983.5 | E(γ): From 22F β- decay, except otherwise noted. |
7423.0 | 1900.0 | E(γ): From 22F β- decay, except otherwise noted. |
8134.3 | 6858.6 | I(γ): From 1976Fi02 (α,pγ) |
9178 | 9176 | E(γ): placement in (γ,γ) |
10208.5 | 8932.0 | I(γ): From (α,γ) | 10206.0 | I(γ): From (α,γ) |
10280.4 | 2791.2 | I(γ): From (α,γ) | 3426.6 | I(γ): From (α,γ) | 4950.2 | I(γ): From (α,γ) | 5823.4 | I(γ): From (α,γ) | 9003.9 | I(γ): From (α,γ) |
E(level) | E(gamma) | Comments |
10294.8 | 2805.6 | I(γ): From (α,γ) | 3441.0 | I(γ): From (α,γ) | 4964.6 | I(γ): From (α,γ) | 5837.8 | I(γ): From (α,γ) | 9018.3 | I(γ): From (α,γ) |
10616 | 4270 | I(γ): From (α,γ) | 7258 | I(γ): From (α,γ) |
10749 | 4437 | I(γ): From (α,γ) | 7390 | I(γ): From (α,γ) |
10921 | 9644 | I(γ): From (α,γ) | 10918 | I(γ): From (α,γ) |
11032 | 4721 | E(γ): Placement from (26Mg,22Neγ) |
11194 | 2294 | I(γ): From (α,γ) | 9917 | I(γ): From (α,γ) |
11269 | 6122 | I(γ): From (α,γ) | 7910 | I(γ): From (α,γ) |
11465 | 6320 | I(γ): From (α,γ) | 10190 | I(γ): From (α,γ) | 11464 | I(γ): From (α,γ) |
2006As01: No evidence of excited state population in 22Ne from 9Be(18O,α14C), (18O,10Be12C), and (18O,9Be13C) reactions.
Other reaction: 22Ne(α,α’): 1971Ol01,1984Sa28,1987Su09