ADOPTED LEVELS, GAMMAS for 65Fe
Author: Jun Chen | Citation: Nucl. Data Sheets 202, 59 (2025) | Cutoff date: 25-Feb-2025
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=7967 keV 6 | S(n)= 4320 keV 7 | S(p)= 15518 keV 6 | Q(α)= -11146 keV 5 | ||
| Reference: 2021WA16 |
| References: | |||
| A | 65Mn β- decay (91.9 MS) | B | 66Mn β-n decay |
| C | 9Be(76Ge,X) | D | 58Ni(86Kr,xγ) |
| E | 238U(p,X) | F | 238U(64Ni,xγ) |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | ABCDE | (1/2-) | 0.805 s 10 % β- = 100 | |||||
| 363.62 5 | AB D | (3/2-) | 93 ps 3 | 363.7 1 | 100 | [M1,E2] | 0.0 | (1/2-) |
| 393.64 18 | A C EF | (9/2+) | 1.12 s 15 % β- = 100 | 393.7S | | [M4] | 0.0 | (1/2-) |
| 397.56 7 | AB D | (5/2+) | 420 ns 13 | 33.9 2 397.6S | 100 26 <8 | [E1] [M2] | 363.62 0.0 | (3/2-) (1/2-) |
| 455.59 5 | AB | (5/2-) | 350 ps 10 | 92.0 1 455.6 1 | 3.3 4 100 8 | [M1] [E2] | 363.62 0.0 | (3/2-) (1/2-) |
| 560.74 6 | AB | (3/2,5/2-) | 390 ps 30 | 163.1 1 197.6 3 560.8 1 | 26 4 52 4 100 8 | [D] [D] [D,E2] | 397.56 363.62 0.0 | (5/2+) (3/2-) (1/2-) |
| 569.05 6 | A | (3/2,5/2-) | < 12 ps | 205.3 2 569.1 1 | 3.6 12 100 7 | [D,E2] [D,E2] | 363.62 0.0 | (3/2-) (1/2-) |
| 609.45 14 | A | (7/2+) | 215.8 1 | 100 | 393.64 | (9/2+) | ||
| 683.26 5 | A | (3/2,5/2-) | 24 ps 12 | 114.5 3 227.7 1 319.7 1 683.3 1 | 4.6 23 57 5 100 7 82 7 | [M1,E1] [M1,E1] [M1,E1] [D,E2] | 569.05 455.59 363.62 0.0 | (3/2,5/2-) (5/2-) (3/2-) (1/2-) |
| 894.72 7 | A | (7/2-) | < 27 ps | 439.2 1 531.1 1 | 100 9 31.4 29 | [M1,E2] [E2] | 455.59 363.62 | (5/2-) (3/2-) |
| 1057.29 6 | A | (3/2-,5/2-) | < 8 ps | 374.1 1 488.3 2 601.7 1 659.7 1 693.7 1 1057.2 1 | 46 5 9 5 41 5 36 5 100 9 32 5 | [D,E2] [D,E2] [M1,E2] [E1] [M1,E2] [M1,E2] | 683.26 569.05 455.59 397.56 363.62 0.0 | (3/2,5/2-) (3/2,5/2-) (5/2-) (5/2+) (3/2-) (1/2-) |
| 1088.80 5 | A | (3/2-,5/2-) | < 8 ps | 405.6 1 519.8 1 528.1 1 633.2 1 691.5 5 725.2 1 1088.6 1 | 10.7 6 25.4 18 5.3 6 13.0 12 <2.4 52 4 100 8 | [D,E2] [D,E2] [D,E2] [M1,E2] [E1] [M1,E2] [M1,E2] | 683.26 569.05 560.74 455.59 397.56 363.62 0.0 | (3/2,5/2-) (3/2,5/2-) (3/2,5/2-) (5/2-) (5/2+) (3/2-) (1/2-) |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1165.3 7 | F | (13/2+) | 771.6 7 | 100 | 393.64 | (9/2+) | ||
| 1228.19 21 | A | (3/2,5/2,7/2) | 772.6 2 | 100 | 455.59 | (5/2-) | ||
| 1366.62 6 | A | (5/2-) | < 8 ps | 472.0 1 683.3 1 757.2 2 796.9 1 805.9 2 911.1 2 969.1 1 1002.9 1 1366.2 4 | 18.8 21 54 4 4.2 21 10.4 21 6.3 21 6.3 21 16.7 21 100 8 6.3 21 | [M1,E2] [D,E2] [E1] [D,E2] [D,E2] [M1,E2] [E1] [M1,E2] [E2] | 894.72 683.26 609.45 569.05 560.74 455.59 397.56 363.62 0.0 | (7/2-) (3/2,5/2-) (7/2+) (3/2,5/2-) (3/2,5/2-) (5/2-) (5/2+) (3/2-) (1/2-) |
| 1372.35 11 | A | (3/2+,5/2,7/2) | 763.0 3 811.6 1 | 67 33 100 33 | 609.45 560.74 | (7/2+) (3/2,5/2-) | ||
| 1449.1 4 | A | (1/2+,3/2,5/2-) | 1449.1 4 | 100 | 0.0 | (1/2-) | ||
| 1457.2 5 | A | (3/2,5/2,7/2) | 1001.6 5 | 100 | 455.59 | (5/2-) | ||
| 1472.0 6 | A | (1/2,3/2,5/2-) | 1472.0 6 | 100 | 0.0 | (1/2-) | ||
| 1530.0 5 | A | 1132.4 5 | 100 | 397.56 | (5/2+) | |||
| 1558.86 7 | A | (3/2-,5/2-) | 875.7 1 989.7 1 1103.2 1 1161.5 3 1195.2 2 1559.4 4 | 57 7 50 7 100 7 36 7 43 7 7 7 | 683.26 569.05 455.59 397.56 363.62 0.0 | (3/2,5/2-) (3/2,5/2-) (5/2-) (5/2+) (3/2-) (1/2-) | ||
| 1674.2 7 | A | (1/2,3/2,5/2-) | 1674.2 7 | 100 | 0.0 | (1/2-) | ||
| 1693.67 10 | A | (3/2-,5/2-) | 1124.6 5 1296.2 2 1330.0 1 1693.7 4 | 17 8 50 8 100 8 25 8 | 569.05 397.56 363.62 0.0 | (3/2,5/2-) (5/2+) (3/2-) (1/2-) | ||
| 1732.51 15 | A | (5/2-) | 837.6 5 1123.0 2 1163.6 3 1368.9 3 1732.5 4 | 100 17 100 17 33 17 100 17 50 17 | 894.72 609.45 569.05 363.62 0.0 | (7/2-) (7/2+) (3/2,5/2-) (3/2-) (1/2-) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1853.34 16 | A | (3/2-,5/2,7/2) | 796.4 4 958.5 2 1397.8 3 | 100 22 100 11 22 11 | 1057.29 894.72 455.59 | (3/2-,5/2-) (7/2-) (5/2-) | ||
| 2001.93 16 | A | (3/2+,5/2,7/2) | 1318.7 2 1392.4 4 1432.8 3 | 100 17 33 17 50 17 | 683.26 609.45 569.05 | (3/2,5/2-) (7/2+) (3/2,5/2-) | ||
| 2283.5 12 | F | (17/2+) | 1118.2 10 | 100 | 1165.3 | (13/2+) | ||
| 2301.3 8 | A | (1/2,3/2,5/2-) | 2301.3 8 | 100 | 0.0 | (1/2-) | ||
| 2341.5 7 | A | (1/2,3/2,5/2-) | 2341.4 7 | 100 | 0.0 | (1/2-) | ||
| 2520.18 41 | A | (1/2+:7/2) | 1951.1 4 | 100 | 569.05 | (3/2,5/2-) | ||
| 2639.0 8 | A | (1/2,3/2,5/2-) | 2638.9 8 | 100 | 0.0 | (1/2-) | ||
| 2690.5 8 | A | (1/2+,3/2,5/2-) | 2690.4 8 | 100 | 0.0 | (1/2-) | ||
| 2780.3 8 | A | (1/2+,3/2,5/2-) | 2780.2 8 | 100 | 0.0 | (1/2-) | ||
| 2839.9 8 | A | (1/2+,3/2,5/2-) | 2839.8 8 | 100 | 0.0 | (1/2-) | ||
| 2898.5 8 | A | (1/2+:7/2-) | 2534.8 8 | 100 | 363.62 | (3/2-) | ||
| 2932.48 41 | A | (3/2,5/2,7/2) | 2371.7 4 | 100 | 560.74 | (3/2,5/2-) | ||
| 3013.5 5 | A | (3/2,5/2-) | 2444.8 7 3013.1 6 | 60 20 100 20 | 569.05 0.0 | (3/2,5/2-) (1/2-) | ||
| 3245.1 7 | A | (3/2,5/2,7/2) | 2561.8 7 | 100 | 683.26 | (3/2,5/2-) | ||
| 3306.1 9 | A | (1/2+,3/2,5/2-) | 3306.0 9 | 100 | 0.0 | (1/2-) | ||
| 3374.0 8 | A | (1/2+,3/2,5/2-) | 3373.9 8 | 100 | 0.0 | (1/2-) | ||
| 3399.3 5 | A | (1/2+:7/2-) | 3035.6 5 | 100 | 363.62 | (3/2-) | ||
| 3421.0 9 | A | (1/2+,3/2,5/2-) | 3420.9 9 | 100 | 0.0 | (1/2-) | ||
| 4095.84 41 | A | (3/2-,5/2-,7/2-) | 3535.0 4 | 100 | 560.74 | (3/2,5/2-) | ||
| 4438.4 9 | A | (3/2,5/2-) | 4438.2 9 | 100 | 0.0 | (1/2-) | ||
E(level): From a least-squares fit to γ-ray energies. 796.9γ from 1367 level was not included in the fit due to its poor energy agreement.
T1/2(level): From βγ(t) and βγγ(t) in 65Mn β- decay, unless otherwise noted
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 1 - Band based on (9/2+) state. | |||||||
| 393.64 18 | (9/2+) | 1.12 s 15 % β- = 100 | |||||
| 1165.3 7 | (13/2+) | 771.6 7 | 100 | 393.64 | (9/2+) | ||
| 2283.5 12 | (17/2+) | 1118.2 10 | 100 | 1165.3 | (13/2+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Conversion Coefficient | Additional Data |
| 363.62 | (3/2-) | 93 ps 3 | 363.7 1 | [M1,E2] | 0.0027 | α=0.0027 13, α(K)=0.0024 11, α(L)=2.3×10-4 11, α(M)=3.2E-5 15, α(N)=1.4E-6 7 |
| 393.64 | (9/2+) | 1.12 s 15 % β- = 100 | 393.7 | [M4] | 0.0521 | α=0.0521 7, α(K)=0.0463 6, α(L)=0.00505 7, α(M)=0.000697 10, α(N)=2.98×10-5 4 |
| 397.56 | (5/2+) | 420 ns 13 | 33.9 2 | [E1] | 1.127 | B(E1)(W.u.)=1.180E-5 +66-26, α=1.127 25, α(K)=1.014 23, α(L)=0.0994 23, α(M)=0.01343 30, α(N)=0.000542 12 |
| (5/2+) | 420 ns 13 | 397.6 | [M2] | 0.00417 | B(M2)(W.u.)<0.023, α=0.00417 6, α(K)=0.00374 5, α(L)=0.000370 5, α(M)=5.10×10-5 7, α(N)=2.325E-6 33 | |
| 455.59 | (5/2-) | 350 ps 10 | 92.0 1 | [M1] | 0.0439 | B(M1)(W.u.)=0.00257 +39-36, α=0.0439 6, α(K)=0.0394 6, α(L)=0.00391 6, α(M)=0.000539 8, α(N)=2.428×10-5 35 |
| (5/2-) | 350 ps 10 | 455.6 1 | [E2] | 1.84×10-3 | B(E2)(W.u.)=5.13 15, α=1.84E-3 3, α(K)=0.001652 23, α(L)=0.0001600 22, α(M)=2.199E-5 31, α(N)=9.93E-7 14 | |
| 894.72 | (7/2-) | < 27 ps | 439.2 1 | [M1,E2] | 0.0015 | α=0.0015 6, α(K)=0.0013 5, α(L)=1.3×10-4 5, α(M)=1.8E-5 7, α(N)=8.1E-7 31 |
| (7/2-) | < 27 ps | 531.1 1 | [E2] | 1.12×10-3 | B(E2)(W.u.)>6.6, α=1.12E-3 2, α(K)=0.001013 14, α(L)=9.77E-5 14, α(M)=1.344E-5 19, α(N)=6.10E-7 9 | |
| 1057.29 | (3/2-,5/2-) | < 8 ps | 601.7 1 | [M1,E2] | 6.1×10-4 | α=6.1×10-4 16, α(K)=5.5E-4 14, α(L)=5.3E-5 14, α(M)=7.3E-6 19, α(N)=3.3E-7 9 |
| (3/2-,5/2-) | < 8 ps | 659.7 1 | [E1] | 0.0002038 | B(E1)(W.u.)>2.0E-5, α=0.0002038 29, α(K)=0.0001838 26, α(L)=1.747E-5 24, α(M)=2.404E-6 34, α(N)=1.111E-7 16 | |
| (3/2-,5/2-) | < 8 ps | 693.7 1 | [M1,E2] | 0.00042 | α=0.00042 9, α(K)=0.00038 8, α(L)=3.6×10-5 8, α(M)=5.0E-6 11, α(N)=2.3E-7 5 | |
| (3/2-,5/2-) | < 8 ps | 1057.2 1 | [M1,E2] | 0.000156 | α=0.000156 16, α(K)=0.000140 14, α(L)=1.34×10-5 14, α(M)=1.84E-6 19, α(N)=8.5E-8 8 | |
| 1088.80 | (3/2-,5/2-) | < 8 ps | 633.2 1 | [M1,E2] | 0.00053 | α=0.00053 13, α(K)=0.00048 12, α(L)=4.6×10-5 11, α(M)=6.3E-6 16, α(N)=2.9E-7 7 |
| (3/2-,5/2-) | < 8 ps | 691.5 5 | [E1] | 0.0001831 | α=0.0001831 26, α(K)=0.0001652 23, α(L)=1.570×10-5 22, α(M)=2.160E-6 30, α(N)=9.99E-8 14 | |
| (3/2-,5/2-) | < 8 ps | 725.2 1 | [M1,E2] | 0.00038 | α=0.00038 7, α(K)=0.00034 7, α(L)=3.2×10-5 6, α(M)=4.5E-6 9, α(N)=2.1E-7 4 | |
| (3/2-,5/2-) | < 8 ps | 1088.6 1 | [M1,E2] | 0.000146 | α=0.000146 14, α(K)=0.000132 12, α(L)=1.25×10-5 12, α(M)=1.73E-6 17, α(N)=8.0E-8 7 | |
| 1366.62 | (5/2-) | < 8 ps | 472.0 1 | [M1,E2] | 0.0012 | α=0.0012 4, α(K)=0.0011 4, α(L)=1.0×10-4 4, α(M)=1.4E-5 5, α(N)=6.5E-7 23 |
| (5/2-) | < 8 ps | 757.2 2 | [E1] | 0.0001499 | B(E1)(W.u.)>1.0E-6, α=0.0001499 21, α(K)=0.0001352 19, α(L)=1.284E-5 18, α(M)=1.768E-6 25, α(N)=8.19E-8 11 | |
| (5/2-) | < 8 ps | 911.1 2 | [M1,E2] | 0.000217 | α=0.000217 29, α(K)=0.000196 26, α(L)=1.87×10-5 25, α(M)=2.57E-6 34, α(N)=1.19E-7 15 | |
| (5/2-) | < 8 ps | 969.1 1 | [E1] | 9.02×10-5 | B(E1)(W.u.)>3.4E-6, α=9.02E-5 13, α(K)=8.14E-5 11, α(L)=7.72E-6 11, α(M)=1.063E-6 15, α(N)=4.93E-8 7 | |
| (5/2-) | < 8 ps | 1002.9 1 | [M1,E2] | 0.000175 | α=0.000175 19, α(K)=0.000158 17, α(L)=1.50×10-5 17, α(M)=2.07E-6 23, α(N)=9.6E-8 10 | |
| (5/2-) | < 8 ps | 1366.2 4 | [E2] | 0.0001415 | B(E2)(W.u.)>0.016, α=0.0001415 20, α(K)=8.72E-5 12, α(L)=8.28E-6 12, α(M)=1.141E-6 16, α(N)=5.30E-8 7 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | (1/2-) | 0.805 s 10 % β- = 100 | Jπ(level): Assignments from systematics in other odd-A iron isotopes and shell-model predictions in (76Fe,X) (2008Bl05). |
| 393.64 | (9/2+) | 1.12 s 15 % β- = 100 | XREF: C(402)E(397). E(level): Band based on (9/2+) state. Jπ(level): Assignments from systematics in other odd-A iron isotopes and shell-model predictions in (76Fe,X) (2008Bl05). |
| 569.05 | (3/2,5/2-) | < 12 ps | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. |
| 1165.3 | (13/2+) | E(level): Band based on (9/2+) state. Jπ(level): Proposed in 2007Lu13 in (64Ni,Xγ) based on shell-model predictions and band assignment. | |
| 1228.19 | (3/2,5/2,7/2) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 1372.35 | (3/2+,5/2,7/2) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 1449.1 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 1457.2 | (3/2,5/2,7/2) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 2283.5 | (17/2+) | E(level): Band based on (9/2+) state. Jπ(level): Proposed in 2007Lu13 in (64Ni,Xγ) based on shell-model predictions and band assignment. | |
| 2520.18 | (1/2+:7/2) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 2690.5 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 2780.3 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 2839.9 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 2898.5 | (1/2+:7/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 3306.1 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 3374.0 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 3399.3 | (1/2+:7/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. | |
| 3421.0 | (1/2+,3/2,5/2-) | Jπ(level): Weak β- feeding from (5/2-) parent (up to 1st forbidden-unique is possible based on calculated log ft values) allows Jπ=(1/2+,3/2,5/2,7/2,9/2+); additional arguments to futher constrain the Jπ assignments are given under comments at each level. |
| E(level) | E(gamma) | Comments |
| 363.62 | 363.7 | E(γ): also from 66Mn β-n decay. Other: 363.3 5 from (86Kr,Xγ) |
| 397.56 | 33.9 | E(γ): other: 33.5 5 from (86Kr,Xγ) I(γ): γ intensity deduced by the evaluator based on measured total intensity=4 1 from time-delayed component of the 363.7γ relative to I(363.7γ)=100 in 65Mn β- decay (2013Ol06) and total conversion coefficient. |
| 455.59 | 455.6 | E(γ): other: 455.8 2 from 66Mn β-n decay |
| 683.26 | 683.3 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided |
| 1165.3 | 771.6 | E(γ): From 238U(64Ni,Xγ) (2007Lu13) |
| 1366.62 | 683.3 | E(γ): Multiply placed with intensity suitably divided I(γ): Multiply placed with intensity suitably divided | 796.9 | E(γ): poor fit, level-energy difference=797.57 |
| 2283.5 | 1118.2 | E(γ): From 238U(64Ni,Xγ) (2007Lu13) |
Mass measurements: 2022Po02 (mass excess=-51218.7 84), 2010Fe01 (M.E.=-51211.3 68), 1994Se12 (M.E.=-51290 280), 1990Tu01 (M.E.=-50740 250)
2019Ol02: 65Fe was produced from decay of 65Mn which was produced via U(p,X) with 1.4 GeV proton beam at CERN. Measured βγ(t). Deduced 65Fe T1/2
2005NiZZ,2004NiZY: 9Be(76Ge,X) E=63 MeV at RIKEN. Measured yield.
1994Se12: 65Fe was produced via natTh(p,X) with 800 MeV proton beam from the Los Alamos Meson Physics Facility (LAMPF). Measured time-of-flight with the TOFI spectrometer. Deduced mass excess. See also 1990Tu01
1994Cz02: 65Fe produced from fragmentation of 500-MeV/u 86Kr beam at GSI. Measured ion-β- time correlation. Deduced half-life.
1985Gu14: 65Fe was produced ia Ta(86Kr,X) with 33 MeV/nucleon 86Kr beam at GANIL. Deduced evidence of 65Fe.
Theoretical calculations:
2010Sr02,2007Lu13: calculated levels, J, π
1995Ri05: calculated binding energy
Q-value: S(2n)=11725 7, S(2p)=29620 70, Q(β-n)=503 21 (2021Wa16)