ADOPTED LEVELS, GAMMAS for 25Al
Authors: M. Shamsuzzoha Basunia, Anagha Chakraborty | Citation: Nucl. Data Sheets 205, 1 (2025) | Cutoff date: 31-May-2025
Full ENSDF file | Adopted Levels (PDF version)
Q(β-)=-12743 keV 10 | S(n)= 16938.48 keV 24 | S(p)= 2271.37 keV 6 | Q(α)= -9156.03 keV 8 | ||
Reference: 2021WA16 |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
0 | ABCD FGHIJ | 5/2+ | 7.168 s 4 % ε = 100 | |||||
451.8 4 | AB D FG IJ | 1/2+ | 2.29 ns 5 | 451.9 6 | 100 | [E2] | 0 | 5/2+ |
944.9 4 | AB D FG IJ | 3/2+ | 4.3 ps 11 | 493.1 6 944.4 5 | 100 4 71 3 | (M1+E2) M1+E2 | 451.8 0 | 1/2+ 5/2+ |
1612.9 5 | AB D FGHIJ | (7/2)+ | 11 fs 2 | 1612.8 5 | 100 | M1+E2 | 0 | 5/2+ |
1789.7 4 | AB D FG IJ | 5/2+ | 390 fs +40-30 | 844.0 6 1338.0 5 1789.9 6 | 100 5 88 10 55 5 | M1+E2 E2(+M3) M1+E2 | 944.9 451.8 0 | 3/2+ 1/2+ 5/2+ |
2485.4 23 | D FG IJ | 1/2+ | 3.9 fs +20-17 | 1540.2 2033.4 2485.1 | 19.2 3 100.0 11 3.31 12 | [E2] | 944.9 451.8 0 | 3/2+ 1/2+ 5/2+ |
2673.6 4 | A D FG IJ | 3/2+ | 4 fs 3 | 883.8 6 1728.3 8 2221.4 18 2673.6 6 | 100.0 19 1.2 5 73.4 16 59.1 12 | M1(+E2) M1+E2 | 1789.7 944.9 451.8 0 | 5/2+ 3/2+ 1/2+ 5/2+ |
2720.4 6 | B D FG IJ | 7/2+ | 223 fs 31 | 930.4 7 1775.5 6 2720.0 | 23.9 27 100 5 8.9 20 | M1+E2 E2(+M3) | 1789.7 944.9 0 | 5/2+ 3/2+ 5/2+ |
3061.9 7 | D FG IJ | 3/2- | 1.3 keV 4 | 2117.0 2610.2 3061.8 | 15.1 7 100.0 16 17.2 8 | (E1+M2) D(+Q) D(+Q) | 944.9 451.8 0 | 3/2+ 1/2+ 5/2+ |
3410 5 | F J | (5/2+) | ||||||
3424.7 7 | D FG IJ | (9/2)+ | 9.0 fs 14 | 1811.8 4 3424.5 | 100 5 19 5 | M1+E2 E2(+M3) | 1612.9 0 | (7/2)+ 5/2+ |
3695.5 5 | D FG IJ | 7/2- | 0.3 keV | 975.3 1905.6 4 3695.6 7 | 2.8 4 100 4 38 3 | D(+Q) D(+Q) D(+Q) | 2720.4 1789.7 0 | 7/2+ 5/2+ 5/2+ |
3823.0 20 | D FG J | 1/2- | 36 keV 7 | 1337.7 2877.9 3371.1 | 8.2 4 100 3 35.1 13 | 2485.4 944.9 451.8 | 1/2+ 3/2+ 1/2+ | |
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
3858.9 8 | A D FG I | 5/2+ | 0.1 keV | 797.1 1138.9 1185.3 2069.5 2245.9 2914.0 3407.2 3858.8 | 0.60 6 14.7 5 12.3 3 9.5 3 3.03 11 100 3 0.62 6 15.5 5 | D(+Q) D+Q D(+Q) D(+Q) D+Q | 3061.9 2720.4 2673.6 1789.7 1612.9 944.9 451.8 0 | 3/2- 7/2+ 3/2+ 5/2+ (7/2)+ 3/2+ 1/2+ 5/2+ |
4025 3 | D FG J | (9/2,5/2)+ | 18 fs 3 | 600 2412 4025 | 2.0 10 98 6 100 6 | 3424.7 1612.9 0 | (9/2)+ (7/2)+ 5/2+ | |
4197 2 | A D FG IJ | 3/2+ | 0.15 keV | 3252 3745 | 100 100 | D+Q D+Q | 944.9 451.8 | 3/2+ 1/2+ |
4520 4 | D G J | (9/2)+ | ||||||
4582 2 | A D F I | 5/2+ | 0.3 keV | 3637 | 100 | 944.9 | 3/2+ | |
4852 4 | FG | |||||||
4906 4 | A D FG IJ | |||||||
5068 5 | D FG J | < 4 keV | ||||||
5083 | D I | |||||||
5101 10 | G | < 4 keV | ||||||
5116 7 | FG | 47 keV 5 | ||||||
5232 4 | FG | |||||||
5285 | D F I | 1/2+ | 185 keV | |||||
5526 7 | FG | ≈ 18 keV | ||||||
5597 5 | A D F I | (3/2,5/2,7/2)+ | 56 keV 20 | |||||
5686 7 | G J | |||||||
5785 7 | D G | 1/2+ | ≈ 20 keV | |||||
5804 4 | A D FG I | (3/2,5/2,7/2)+ | ||||||
6069 9 | A FG J | |||||||
6121 3 | A DEFGHI | 3/2+ | 53 keV 2 | |||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
6170 2 | A F | (3/2,5/2,7/2)+ | ||||||
6327 2 | D G | 7/2 | > 0.4 keV | |||||
6385 3 | DEF | 3/2- | < 15 keV | |||||
6409 10 | FG J | 58 keV 7 | ||||||
6518 7 | DE G | 3/2+ | 59 keV 13 | |||||
6620 9 | A F | 3/2+,5/2+,7/2+ | ||||||
6649 5 | A DE GH | 5/2+ | 58 keV 9 | |||||
6734 22 | EF | 7/2- | 197 keV 39 | |||||
6740 5 | E | 1/2+ | 152 keV 11 | |||||
6770 7 | D FG | |||||||
6879 7 | A G | (3/2,5/2,7/2)+ | ||||||
6895 3 | E | 7/2- | 53 keV 4 | |||||
6909 10 | D G | |||||||
6944 10 | A D G | 104 keV 10 | ||||||
7022 | D F | |||||||
7055 9 | EF | 3/2- | 616 keV 20 | |||||
7112 4 | A DE GH | 3/2+ | 117 keV 4 | |||||
7150 7 | EF | 5/2- | 20 keV 6 | |||||
7183 7 | FG J | |||||||
7242 3 | A DE GH | 5/2+ | 19 keV 4 | |||||
7297 3 | DEF | 3/2- | 69 keV 9 | |||||
7409 4 | E | 5/2- | < 12 keV | |||||
7421 5 | D GH | (7/2)+ | ||||||
7480 30 | F J | |||||||
7588 | D G J | |||||||
7646 | D | 50 keV 15 | ||||||
7684 3 | A E | 7/2- | 21 keV 3 | |||||
7716 10 | E | 3/2+ | 230 keV 20 | |||||
7770 | D | 340 keV 15 | ||||||
7820 15 | A G | 209 keV 20 | ||||||
E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
7848 | D | 20 keV 8 | ||||||
7892 8 | E | 5/2- | 94 keV 15 | |||||
7903.0 22 | A DE I | 5/2+ | 0.111 keV 18 | 6289 3 6957 7902 3 | 74 6 26 4 100 6 | D+Q D(+Q) D(+Q) | 1612.9 944.9 0 | (7/2)+ 3/2+ 5/2+ |
7943 20 | A D | 35 keV 10 | ||||||
7971 3 | DE | 3/2+ | 1.30 keV 14 | 7025 7518 7970 | 21 7 20 6 100 10 | D+Q | 944.9 451.8 0 | 3/2+ 1/2+ 5/2+ |
8025 | D | 20 keV 10 | ||||||
8077 | D | (7/2,9/2)+ | 15 keV 7 | |||||
8089 3 | DEF I | 5/2- | 40 keV 9 | |||||
8189 3 | A D H | (3/2,5/2,7/2)+ | 40 keV 10 | |||||
8300 30 | F | |||||||
8600 30 | F | |||||||
8670 30 | F | |||||||
8820 30 | F | |||||||
9000 30 | F | |||||||
9068 7 | A | (3/2,5/2,7/2)+ | ||||||
9210 30 | F | |||||||
9275 25 | A |
E(level): From a least-squares fit to the γ-ray energies, except where
T1/2(level): LABEL=T1/2 or Γ
T1/2(level): From (p,γ),(p,p’γ), except where otherwise noted.
E(γ): From level energy differences corrected for recoil energy, except
I(γ): From (p,γ),(p,p’γ), except where otherwise noted.
M(γ): From (p,γ),(p,p’γ), except where otherwise noted. Electric and/or
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 1 - 5/2[202] | |||||||
0 | 5/2+ | 7.168 s 4 % ε = 100 | |||||
1612.9 5 | (7/2)+ | 11 fs 2 | 1612.8 5 | 100 | M1+E2 | 0 | 5/2+ |
3424.7 7 | (9/2)+ | 9.0 fs 14 | 1811.8 4 3424.5 | 100 5 19 5 | M1+E2 E2(+M3) | 1612.9 0 | (7/2)+ 5/2+ |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 2 - 1/2[211] | |||||||
451.8 4 | 1/2+ | 2.29 ns 5 | |||||
944.9 4 | 3/2+ | 4.3 ps 11 | 493.1 6 944.4 5 | 100 4 71 3 | (M1+E2) M1+E2 | 451.8 0 | 1/2+ 5/2+ |
1789.7 4 | 5/2+ | 390 fs +40-30 | 844.0 6 1338.0 5 1789.9 6 | 100 5 88 10 55 5 | M1+E2 E2(+M3) M1+E2 | 944.9 451.8 0 | 3/2+ 1/2+ 5/2+ |
2720.4 6 | 7/2+ | 223 fs 31 | 930.4 7 1775.5 6 2720.0 | 23.9 27 100 5 8.9 20 | M1+E2 E2(+M3) | 1789.7 944.9 0 | 5/2+ 3/2+ 5/2+ |
4520 4 | (9/2)+ | ||||||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 3 - 1/2[200] | |||||||
2485.4 23 | 1/2+ | 3.9 fs +20-17 | |||||
2673.6 4 | 3/2+ | 4 fs 3 | 883.8 6 1728.3 8 2221.4 18 2673.6 6 | 100.0 19 1.2 5 73.4 16 59.1 12 | M1(+E2) M1+E2 | 1789.7 944.9 451.8 0 | 5/2+ 3/2+ 1/2+ 5/2+ |
3858.9 8 | 5/2+ | 0.1 keV | 797.1 1138.9 1185.3 2069.5 2245.9 2914.0 3407.2 3858.8 | 0.60 6 14.7 5 12.3 3 9.5 3 3.03 11 100 3 0.62 6 15.5 5 | D(+Q) D+Q D(+Q) D(+Q) D+Q | 3061.9 2720.4 2673.6 1789.7 1612.9 944.9 451.8 0 | 3/2- 7/2+ 3/2+ 5/2+ (7/2)+ 3/2+ 1/2+ 5/2+ |
4906 4 | |||||||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
Band 4 - 3/2[202] | |||||||
6121 3 | 3/2+ | 53 keV 2 | |||||
6649 5 | 5/2+ | 58 keV 9 | |||||
7421 5 | (7/2)+ |
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
451.8 | 1/2+ | 2.29 ns 5 | 451.9 6 | [E2] | 2.79×10-4 | B(E2)(W.u.)=3.02 7, α=2.79E-4 4, α(K)=0.000261 4, α(L)=1.777E-5 26, α(M)=9.42E-7 14 | |
944.9 | 3/2+ | 4.3 ps 11 | 493.1 6 | (M1+E2) | -0.09 6 | 7.32×10-5 | B(E2)(W.u.)=5 +10-4, B(M1)(W.u.)=0.025 +9-5, α=7.32E-5 22, α(K)=6.83E-5 20, α(L)=4.65E-6 14, α(M)=2.47E-7 7 |
3/2+ | 4.3 ps 11 | 944.4 5 | M1+E2 | 2.5×10-5 | α=2.5×10-5 5, α(K)=2.3E-5 5, α(L)=1.58E-6 34, α(M)=8.4E-8 18 | ||
1612.9 | (7/2)+ | 11 fs 2 | 1612.8 5 | M1+E2 | +0.17 4 | 1.07×10-4 | B(E2)(W.u.)=31 +18-13, B(M1)(W.u.)=0.46 +10-7, α=1.07E-4 2, α(K)=7.08E-6 10, α(L)=4.82E-7 7, α(M)=2.56E-8 4 |
1789.7 | 5/2+ | 390 fs +40-30 | 844.0 6 | M1+E2 | +0.17 2 | 2.48×10-5 | B(E2)(W.u.)=9.0 +23-22, B(M1)(W.u.)=0.038 4, α=2.48E-5 4, α(K)=2.312E-5 34, α(L)=1.574E-6 23, α(M)=8.38E-8 12 |
5/2+ | 390 fs +40-30 | 1338.0 5 | E2(+M3) | -0.1 3 | 5.15×10-5 | B(E2)(W.u.)=28 +6-9, α=5.15E-5 19, α(K)=1.25E-5 26, α(L)=8.5E-7 18, α(M)=4.5E-8 10 | |
5/2+ | 390 fs +40-30 | 1789.9 6 | M1+E2 | +0.56 3 | 1.80×10-4 | B(E2)(W.u.)=0.98 +14-15, B(M1)(W.u.)=0.00169 21, α=1.80E-4 3, α(K)=6.14E-6 9, α(L)=4.17E-7 6, α(M)=2.222E-8 32 | |
2485.4 | 1/2+ | 3.9 fs +20-17 | 2485.1 | [E2] | 5.54×10-4 | B(E2)(W.u.)=10 +8-3, α=5.54E-4 8, α(K)=3.80E-6 5, α(L)=2.58E-7 4, α(M)=1.376E-8 19 | |
2673.6 | 3/2+ | 4 fs 3 | 2221.4 18 | M1(+E2) | +0.05 5 | 3.41×10-4 | B(M1)(W.u.)=0.2 +5-1, α=3.41×10-4 5, α(K)=4.19E-6 6, α(L)=2.85E-7 4, α(M)=1.515E-8 21 |
3/2+ | 4 fs 3 | 2673.6 6 | M1+E2 | +0.36 11 | 5.42×10-4 | B(E2)(W.u.)=7 +10-4, B(M1)(W.u.)=0.06 +8-3, α=5.42E-4 11, α(K)=3.17E-6 5, α(L)=2.157E-7 32, α(M)=1.148E-8 17 | |
2720.4 | 7/2+ | 223 fs 31 | 930.4 7 | M1+E2 | +0.18 +15-13 | 2.05×10-5 | B(E2)(W.u.)=5 +11-4, B(M1)(W.u.)=0.021 4, α=2.05E-5 8, α(K)=1.92E-5 7, α(L)=1.30E-6 5, α(M)=6.94E-8 27 |
7/2+ | 223 fs 31 | 1775.5 6 | E2(+M3) | -0.08 15 | 2.13×10-4 | B(E2)(W.u.)=25 +6-5, α=2.13E-4 8, α(K)=7.0E-6 4, α(L)=4.75E-7 29, α(M)=2.53E-8 15 | |
3061.9 | 3/2- | 1.3 keV 4 | 2117.0 | (E1+M2) | +0.06 4 | ||
3/2- | 1.3 keV 4 | 2610.2 | D(+Q) | 0.00 2 | |||
3/2- | 1.3 keV 4 | 3061.8 | D(+Q) | -0.03 6 | |||
3424.7 | (9/2)+ | 9.0 fs 14 | 1811.8 4 | M1+E2 | +0.14 4 | 1.77×10-4 | B(E2)(W.u.)=12 +9-6, B(M1)(W.u.)=0.34 +7-5, α=1.77E-4 3, α(K)=5.82E-6 8, α(L)=3.96E-7 6, α(M)=2.108E-8 30 |
(9/2)+ | 9.0 fs 14 | 3424.5 | E2(+M3) | -0.13 16 | 9.55×10-4 | B(E2)(W.u.)=4.8 +25-20, α=9.55E-4 34, α(K)=2.32E-6 11, α(L)=1.58E-7 8, α(M)=8.4E-9 4 | |
3695.5 | 7/2- | 0.3 keV | 975.3 | D(+Q) | -0.20 25 | ||
7/2- | 0.3 keV | 1905.6 4 | D(+Q) | -0.01 2 | 5.80×10-4 | α=5.80×10-4 8, α(K)=3.62E-6 5, α(L)=2.462E-7 35, α(M)=1.310E-8 18 | |
7/2- | 0.3 keV | 3695.6 7 | D(+Q) | -0.02 2 | 1.56×10-3 | α=1.56×10-3 2, α(K)=1.508E-6 21, α(L)=1.025E-7 14, α(M)=5.45E-9 8 | |
3858.9 | 5/2+ | 0.1 keV | 1138.9 | D(+Q) | -0.01 6 | ||
5/2+ | 0.1 keV | 1185.3 | D+Q | +0.11 5 | |||
5/2+ | 0.1 keV | 2069.5 | D(+Q) | 0.00 5 | |||
5/2+ | 0.1 keV | 2914.0 | D(+Q) | +0.03 3 | |||
5/2+ | 0.1 keV | 3858.8 | D+Q | +0.07 4 | |||
E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
4197 | 3/2+ | 0.15 keV | 3252 | D+Q | -0.07 3 | ||
3/2+ | 0.15 keV | 3745 | D+Q | +0.18 1 | |||
7903.0 | 5/2+ | 0.111 keV 18 | 6289 3 | D+Q | +0.08 6 | ||
5/2+ | 0.111 keV 18 | 6957 | D(+Q) | +0.07 6 | |||
5/2+ | 0.111 keV 18 | 7902 3 | D(+Q) | +0.02 3 | |||
7971 | 3/2+ | 1.30 keV 14 | 7970 | D+Q | +0.11 2 |
Additional Level Data and Comments:
E(level) | Jπ(level) | T1/2(level) | Comments |
0 | 5/2+ | 7.168 s 4 % ε = 100 | Q=0.24 2, μ=3.6447 12 E(level): 5/2[202]. |
451.8 | 1/2+ | 2.29 ns 5 | E(level): 1/2[211]. |
944.9 | 3/2+ | 4.3 ps 11 | E(level): 1/2[211]. |
1612.9 | (7/2)+ | 11 fs 2 | E(level): 5/2[202]. |
1789.7 | 5/2+ | 390 fs +40-30 | XREF: F(1810). E(level): 1/2[211]. |
2485.4 | 1/2+ | 3.9 fs +20-17 | Γγ/Γ=0.91 4 (p,γ). E(level): 1/2[200]. |
2673.6 | 3/2+ | 4 fs 3 | XREF: F(2690). E(level): 1/2[200]. |
2720.4 | 7/2+ | 223 fs 31 | E(level): 1/2[211]. |
3061.9 | 3/2- | 1.3 keV 4 | XREF: F(3080). |
3424.7 | (9/2)+ | 9.0 fs 14 | ΓpΓγ/Γ=6.5 meV 13 (p,γ). E(level): 5/2[202]. |
3695.5 | 7/2- | 0.3 keV | ΓpΓγ/Γ=17.5 25 (1975Tr04 - (p,γ)). |
3823.0 | 1/2- | 36 keV 7 | XREF: F(3840)J(3848). E(level): From (p,γ),(p,p’γ). T1/2(level): From (3He,d),(pol 3He,d). |
3858.9 | 5/2+ | 0.1 keV | (2J+1)ΓpΓγ/Γ=190 meV 30 (1975Tr04 - (p,γ)). E(level): 1/2[200]. |
4025 | (9/2,5/2)+ | 18 fs 3 | XREF: J(4021). |
4197 | 3/2+ | 0.15 keV | XREF: I(4220)J(4205). |
4520 | (9/2)+ | E(level): 1/2[211]. | |
4582 | 5/2+ | 0.3 keV | XREF: F(4620)I(4590). E(level): From 25Si ε decay (219.2 ms). |
4906 | XREF: d(4882)F(4920)J(4921). E(level): From 25Si ε decay (219.2 ms). 1/2[200]. | ||
5068 | < 4 keV | XREF: F(4990)J(5050). E(level): From (3He,d),(pol 3He,d). | |
5083 | E(level): From (p,γ),(p,p’γ). | ||
5116 | 47 keV 5 | XREF: F(5120). | |
5232 | XREF: F(5250). | ||
5285 | 1/2+ | 185 keV | XREF: F(5340)I(5300). |
5526 | ≈ 18 keV | XREF: F(5470). | |
5597 | (3/2,5/2,7/2)+ | 56 keV 20 | XREF: F(5560). E(level): From 25Si ε decay (219.2 ms). T1/2(level): From 25Si ε decay (219.2 ms). |
E(level) | Jπ(level) | T1/2(level) | Comments |
5686 | XREF: J(5722). | ||
5785 | 1/2+ | ≈ 20 keV | XREF: d(5764). |
5804 | (3/2,5/2,7/2)+ | XREF: F(5840). | |
6121 | 3/2+ | 53 keV 2 | E(level): 3/2[202]. Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). |
6170 | (3/2,5/2,7/2)+ | XREF: F(6190). | |
6385 | 3/2- | < 15 keV | XREF: d(6407)F(6370). T1/2(level): From (pol p,p’). |
6409 | 58 keV 7 | XREF: F(6450)J(6439). T1/2(level): From (3He,d),(pol 3He,d). | |
6518 | 3/2+ | 59 keV 13 | Γp=5 keV 1 (pol p,p). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). |
6620 | 3/2+,5/2+,7/2+ | E(level): From 25Si ε decay (219.2 ms). | |
6649 | 5/2+ | 58 keV 9 | XREF: d(6676). E(level): 3/2[202]. Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
6734 | 7/2- | 197 keV 39 | E(level): From (p,γ),(p,p’γ). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
6740 | 1/2+ | 152 keV 11 | Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
6770 | E(level): From (3He,d),(pol 3He,d). | ||
6895 | 7/2- | 53 keV 4 | Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
6944 | 104 keV 10 | XREF: α(6982). T1/2(level): From (3He,d),(pol 3He,d). | |
7022 | XREF: F(6990). | ||
7055 | 3/2- | 616 keV 20 | XREF: F(7090). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7112 | 3/2+ | 117 keV 4 | Γp=88 keV 3 (pol p,p). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7150 | 5/2- | 20 keV 6 | Γp=1.4 keV 1 (pol p,p). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7183 | E(level): From (3He,d),(pol 3He,d). | ||
7242 | 5/2+ | 19 keV 4 | Γp=5 keV 1 (pol p,p). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7297 | 3/2- | 69 keV 9 | Γp=51 keV 3 (pol p,p). E(level): From (p,γ),(p,p’γ). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). |
7409 | 5/2- | < 12 keV | Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7421 | (7/2)+ | E(level): 3/2[202]. | |
7588 | XREF: γ(?). | ||
E(level) | Jπ(level) | T1/2(level) | Comments |
7684 | 7/2- | 21 keV 3 | E(level): From (p,γ),(p,p’γ). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7716 | 3/2+ | 230 keV 20 | Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7820 | 209 keV 20 | XREF: γ(?). E(level): From 25Si ε decay (219.2 ms). T1/2(level): From (3He,d),(pol 3He,d). | |
7892 | 5/2- | 94 keV 15 | Γp=3.6 keV 15 (pol p,p). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
7903.0 | 5/2+ | 0.111 keV 18 | T=3/2 Γp=18 eV 4 (pol p,p). |
7943 | 35 keV 10 | E(level): From 25Si ε decay (219.2 ms). | |
7971 | 3/2+ | 1.30 keV 14 | T=3/2 other: Γ=0.36 keV 5 (p,γ) - authors of 1992Wi13 - (pol p,p) note that polarized beam datum is superior than unpolarized beam. Γp=232 eV 12 - (pol p,p). E(level): other: Γ=0.36 keV 5 (p,γ) - authors of 1992Wi13 - (pol p,p) note that polarized beam datum is superior than unpolarized beam. Γp=232 eV 12 - (pol p,p). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
8089 | 5/2- | 40 keV 9 | XREF: F(8100). E(level): From (pol p,p’). Jπ(level): From (pol p,p’), based on phase shift analysis (1991Pr06). T1/2(level): From (pol p,p’). |
E(level) | E(gamma) | Comments |
451.8 | 451.9 | E(γ): From 26P εp decay (43.6 ms) |
944.9 | 493.1 | E(γ): From 26P εp decay (43.6 ms) | 944.4 | E(γ): From 25Si ε decay (219.2 ms) I(γ): others: 50 4 from 26P εp decay, and 75 4 from (p,γ). From 25Si ε decay (219.2 ms) |
1612.9 | 1612.8 | E(γ): weighted average of 1613.1 6 from 26P εp decay and 1612.5 5 from (p,γ) |
1789.7 | 844.0 | E(γ): weighted average of 844.6 7 from 25Si ε decay and 843.5 6 from 26P εp decay | 1338.0 | E(γ): From 26P εp decay (43.6 ms) I(γ): unweighted average of 68 4 from 25Si ε decay, 100 13 from 26P εp decay, and 95 5 from (p,γ) | 1789.9 | E(γ): weighted average of 1789.4 9 from 25Si ε decay, 1790.2 6 from 26P εp decay, and 1789.6 13 from (p,γ) I(γ): others: 57 4 from 25Si ε decay, 100 38 from 26P εp decay |
2673.6 | 883.8 | E(γ): From 25Si ε decay (219.2 ms) | 1728.3 | E(γ): From 25Si ε decay (219.2 ms) | 2221.4 | E(γ): From 25Si ε decay (219.2 ms) | 2673.6 | E(γ): From 25Si ε decay (219.2 ms) |
2720.4 | 930.4 | E(γ): From 26P εp decay (43.6 ms) M(γ): D+Q in (p,γ),(p,p’γ), M1+E2 from RUL, since M2 component strength exceeds RUL. | 1775.5 | E(γ): From 26P εp decay (43.6 ms) M(γ): Q(+O) in (p,γ),(p,p’γ), E2(+M3) from RUL, since M2 component strength exceeds RUL. |
3061.9 | 2117.0 | M(γ): D+Q in (p,γ),(p,p’γ), (E1+M2) from ΔJπ. |
3424.7 | 1811.8 | E(γ): From (p,γ),(p,p’γ) |
3695.5 | 1905.6 | E(γ): From (p,γ),(p,p’γ) | 3695.6 | E(γ): From (p,γ),(p,p’γ) |
7903.0 | 6289 | E(γ): From 25Si ε decay (219.2 ms) | 7902 | E(γ): From 25Si ε decay (219.2 ms) |
Other reactions:
22Mg(α,p): 2023Ja08 - reported a direct measurement of the energy- and angle-integrated cross sections for Ec.m.=3.3-6.9 MeV.
25Mg(6Li,6He): 1976Ci02 and 1982Ci01 - listed in the (3He,t) dataset.
24Mg(19F,18O): 1976Ts03 - listed in the (d,n) dataset
24Mg(7Li,6He): 1974Ke15 and 1975Mo07 - listed in the (d,n)
Q-value: S(2n)=31806.7 4, S(2p)=13964.06 6 (2021Wa16)