List of levels for 81KR

Author: M. Shamsuzzoha Basunia | Citation: Nucl. Data Sheets 199, 271 (2025) | Cutoff date: 1-Sep-2024

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
49.56	9/2+	4.0 ns 4	49.57 4	M1(+E2)	0.19 +12-19	1.3	B(M1)(W.u.)=0.019 +11-6, α=1.3 6, α(K)=1.1 4, α(L)=0.17 12, α(M)=0.028 19, α(N)=0.0025 15
190.53	1/2-	13.10 s 2 % IT = 99.9975 4 % ε = 2.5E-3 4	190.44 7	E3		0.479	B(E3)(W.u.)=0.01771 10, α=0.479 7, α(K)=0.399 6, α(L)=0.0681 10, α(M)=0.01108 16, α(N)=0.000984 14
456.70	5/2-		266.6 2	[E2]		0.0257	α=0.0257 4, α(K)=0.02258 32, α(L)=0.00264 4, α(M)=0.000427 6, α(N)=4.15×10^-5 6
456.70	5/2-		456.75 4	E1		1.22×10^-3	α=1.22×10^-3 2, α(K)=0.001081 15, α(L)=0.0001147 16, α(M)=1.854E-5 26, α(N)=1.864E-6 26
548.99	5/2+		499.46 8	[E2]		0.00320	α=0.00320 4, α(K)=0.00284 4, α(L)=0.000314 4, α(M)=5.07×10^-5 7, α(N)=5.04E-6 7
548.99	5/2+		549.02 4	M1+E2	1.2 +28-6	0.00213	α=0.00213 24, α(K)=0.00189 21, α(L)=0.000206 25, α(M)=3.3×10^-5 4, α(N)=3.3E-6 4
608.51	3/2+		59.55 10	[M1,E2]		3.4	α=3.4 28, α(K)=2.7 22, α(L)=0.5 5, α(M)=0.09 8, α(N)=0.007 7
608.51	3/2+		608.58 13	E2		1.79×10^-3	α=1.79×10^-3 3, α(K)=0.001585 22, α(L)=0.0001733 24, α(M)=2.80E-5 4, α(N)=2.80E-6 4
636.76	3/2-		87.80 10	[E1]		0.1325	α=0.1325 19, α(K)=0.1175 17, α(L)=0.01276 18, α(M)=0.002047 29, α(N)=0.0002002 29
	3/2-		180.20 10	[M1,E2]		0.07	α=0.07 4, α(K)=0.058 34, α(L)=0.007 4, α(M)=0.0011 7, α(N)=1.1×10^-4 7
	3/2-		446.17 4	M1+E2	0.44 +20-26	0.00308	α=0.00308 23, α(K)=0.00273 21, α(L)=0.000296 24, α(M)=4.8×10^-5 4, α(N)=4.8E-6 4
700.84	5/2-		63.97 5	(M1+E2)	0.15 +9-15	0.54	α=0.54 14, α(K)=0.47 11, α(L)=0.061 23, α(M)=0.010 4, α(N)=9.4×10^-4 32
	5/2-		244.06 12	E2+M1	+1.6 +6-3	0.0287	α=0.0287 25, α(K)=0.0252 22, α(L)=0.00296 27, α(M)=0.00048 4, α(N)=4.6×10^-5 4
	5/2-		510.3 1	E2		0.00300	α=0.00300 4, α(K)=0.00266 4, α(L)=0.000293 4, α(M)=4.75×10^-5 7, α(N)=4.72E-6 7
732.06	(5/2)+		682.4 1	(E2)		1.30×10^-3	α=1.30×10^-3 2, α(K)=0.001153 16, α(L)=0.0001253 18, α(M)=2.027E-5 28, α(N)=2.030E-6 28
732.06	(5/2)+		732.1 1	[M1,E2]		0.00099	α=0.00099 9, α(K)=0.00088 8, α(L)=9.4×10^-5 9, α(M)=1.53E-5 15, α(N)=1.54E-6 14
873.69	11/2+		824.1 2	(M1+E2)	-0.8 +4-6	7.36×10^-4	α=7.36×10^-4 27, α(K)=0.000653 24, α(L)=6.98E-5 29, α(M)=1.13E-5 5, α(N)=1.14E-6 4
873.69	11/2+		873.7 2	E2		6.85×10^-4	α=6.85×10^-4 10, α(K)=0.000608 9, α(L)=6.53E-5 9, α(M)=1.057E-5 15, α(N)=1.063E-6 15
902.53	(7/2)-		853.1 1	E1		2.92×10^-4	α=2.92×10^-4 4, α(K)=0.000260 4, α(L)=2.74E-5 4, α(M)=4.43E-6 6, α(N)=4.47E-7 6
919.95	3/2-		283.3 1	M1		0.00839	α=0.00839 12, α(K)=0.00744 10, α(L)=0.000809 11, α(M)=0.0001311 18, α(N)=1.321×10^-5 19
919.95	3/2-		729.35 26	(M1)		9.12×10^-4	α=9.12×10^-4 13, α(K)=0.000811 11, α(L)=8.62E-5 12, α(M)=1.395E-5 20, α(N)=1.413E-6 20
934.07	11/2+	0.19 ps 6	884.7 3	M1+E2	-0.4 1	6.09×10^-4	B(E2)(W.u.)=34 +24-15, B(M1)(W.u.)=0.14 +6-3, α=6.09E-4 9, α(K)=0.000541 8, α(L)=5.75E-5 9, α(M)=9.30E-6 15, α(N)=9.42E-7 15
934.07	11/2+	0.19 ps 6	934 1	[E2]		5.82×10^-4	B(E2)(W.u.)=11 +14-7, α=5.82E-4 8, α(K)=0.000517 7, α(L)=5.54E-5 8, α(M)=8.96E-6 13, α(N)=9.02E-7 13
976.23	13/2+	1.5 ps 6	926.6 2	E2		5.94×10^-4	B(E2)(W.u.)=27 +18-8, α=5.94E-4 8, α(K)=0.000527 7, α(L)=5.65E-5 8, α(M)=9.14E-6 13, α(N)=9.20E-7 13
976.65	1/2+		339.93 15	E1		0.00263	α=0.00263 4, α(K)=0.002335 33, α(L)=0.0002487 35, α(M)=4.02×10^-5 6, α(N)=4.03E-6 6
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
994.25	1/2-,3/2-,5/2-		357.42 6	(M1+E2)	0.5 +6-5	0.0057	α=0.0057 16, α(K)=0.0050 14, α(L)=5.5×10^-4 17, α(M)=8.9E-5 27, α(N)=8.9E-6 26
	1/2-,3/2-,5/2-		537.61 6	E2(+M1)		0.0022	α=0.0022 4, α(K)=0.00194 33, α(L)=0.00021 4, α(M)=3.4×10^-5 6, α(N)=3.4E-6 6
	1/2-,3/2-,5/2-		803.72 6	M1,E2		0.00079	α=0.00079 5, α(K)=0.00070 5, α(L)=7.5×10^-5 6, α(M)=1.22E-5 9, α(N)=1.23E-6 9
1025.66	3/2-,5/2-		388.91 7	M1		0.00387	α=0.00387 5, α(K)=0.00343 5, α(L)=0.000370 5, α(M)=6.00×10^-5 8, α(N)=6.06E-6 8
	3/2-,5/2-		476.70 3	E1		1.09×10^-3	α=1.09×10^-3 2, α(K)=0.000971 14, α(L)=0.0001031 14, α(M)=1.665E-5 23, α(N)=1.675E-6 23
	3/2-,5/2-		568.91 4	M1,E2		0.00188	α=0.00188 29, α(K)=0.00167 26, α(L)=0.000181 30, α(M)=2.9×10^-5 5, α(N)=2.9E-6 5
	3/2-,5/2-		834.98 23	M1,E2		0.00072	α=0.00072 4, α(K)=0.00064 4, α(L)=6.9×10^-5 5, α(M)=1.11E-5 8, α(N)=1.12E-6 7
1100.01	5/2+		368.3 3	[M1,E2]		0.0064	α=0.0064 20, α(K)=0.0057 18, α(L)=6.3×10^-4 21, α(M)=1.03E-4 34, α(N)=1.02E-5 33
	5/2+		463.5 1	[E1]		1.17×10^-3	α=1.17×10^-3 2, α(K)=0.001042 15, α(L)=0.0001106 15, α(M)=1.786E-5 25, α(N)=1.797E-6 25
	5/2+		551.5 15	[M1,E2]		0.00204	α=0.00204 34, α(K)=0.00181 30, α(L)=0.000197 35, α(M)=3.2×10^-5 6, α(N)=3.2E-6 5
	5/2+		643.6 15	[E1]		5.36×10^-4	α=5.36×10^-4 8, α(K)=0.000477 7, α(L)=5.04E-5 8, α(M)=8.14E-6 12, α(N)=8.21E-7 12
	5/2+		1099.7 1	[M1,E2]		3.89×10^-4	α=3.89×10^-4 11, α(K)=0.000346 9, α(L)=3.67E-5 11, α(M)=5.94E-6 18, α(N)=6.00E-7 17
1239.08	(3/2)+		319.25 16	E1(+M2)	0.16 +9-16	0.0037	α=0.0037 8, α(K)=0.0033 7, α(L)=0.00036 8, α(M)=5.8×10^-5 13, α(N)=5.8E-6 13
	(3/2)+		538.4 6	[E1]		8.12×10^-4	α=8.12×10^-4 12, α(K)=0.000722 10, α(L)=7.65E-5 11, α(M)=1.236E-5 18, α(N)=1.244E-6 18
	(3/2)+		602.48 15	[E1]		6.23×10^-4	α=6.23×10^-4 9, α(K)=0.000554 8, α(L)=5.86E-5 8, α(M)=9.47E-6 13, α(N)=9.55E-7 13
	(3/2)+		689.9 3	[M1,E2]		0.00115	α=0.00115 12, α(K)=0.00102 10, α(L)=0.000110 12, α(M)=1.77×10^-5 20, α(N)=1.78E-6 19
	(3/2)+		782.5 5	[E1]		3.50×10^-4	α=3.50×10^-4 5, α(K)=0.000311 4, α(L)=3.28E-5 5, α(M)=5.30E-6 7, α(N)=5.35E-7 8
	(3/2)+		1047.94 23	[E1]		1.95×10^-4	α=1.95×10^-4 3, α(K)=0.0001739 24, α(L)=1.825E-5 26, α(M)=2.95E-6 4, α(N)=2.98E-7 4
1349.14	9/2-		892.4 3	E2		6.50×10^-4	α=6.50×10^-4 9, α(K)=0.000577 8, α(L)=6.20E-5 9, α(M)=1.003E-5 14, α(N)=1.009E-6 14
1349.14	9/2-		1348.2 5	(E1)		2.67×10^-4	α=2.67×10^-4 4, α(K)=0.0001105 15, α(L)=1.156E-5 16, α(M)=1.868E-6 26, α(N)=1.892E-7 27
1443.50	9/2-		742.4 1	E2		1.04×10^-3	α=1.04×10^-3 2, α(K)=0.000920 13, α(L)=9.96E-5 14, α(M)=1.611E-5 23, α(N)=1.616E-6 23
1607.43	(13/2)+	3.5 ps 21	631.1 4	[M1,E2]		0.00144	α=0.00144 18, α(K)=0.00127 16, α(L)=0.000138 19, α(M)=2.23×10^-5 30, α(N)=2.24E-6 29
	(13/2)+	3.5 ps 21	673.6 2	M1+E2	-0.73 +30-20	0.00118	B(E2)(W.u.)=14 +15-8, B(M1)(W.u.)=0.010 +11-4, α=0.00118 5, α(K)=0.00105 5, α(L)=0.000112 5, α(M)=1.82E-5 9, α(N)=1.83E-6 8
	(13/2)+	3.5 ps 21	733.0	[M1,E2]		0.00099	α=0.00099 9, α(K)=0.00088 8, α(L)=9.4×10^-5 9, α(M)=1.52E-5 15, α(N)=1.53E-6 14
1841.5	(13/2+)		906.7	(M1+E2)	-0.44 20	5.79×10^-4	α=5.79×10^-4 11, α(K)=0.000515 10, α(L)=5.46E-5 11, α(M)=8.84E-6 17, α(N)=8.94E-7 17
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
1993.56	15/2+	0.15 ps 6	1017.5 3	M1+E2	-0.94 +10-20	4.60×10^-4	B(E2)(W.u.)=41 +30-12, B(M1)(W.u.)=0.039 +25-13, α=4.60E-4 7, α(K)=0.000409 6, α(L)=4.35E-5 7, α(M)=7.03E-6 11, α(N)=7.11E-7 11
1993.56	15/2+	0.15 ps 6	1119.8 3	E2		3.84×10^-4	B(E2)(W.u.)=48 +31-14, α=3.84E-4 5, α(K)=0.000340 5, α(L)=3.62E-5 5, α(M)=5.85E-6 8, α(N)=5.90E-7 8
2065.08	(1/2,3/2)-		1087.7 5	[E1]		1.82×10^-4	α=1.82×10^-4 3, α(K)=0.0001621 23, α(L)=1.701E-5 24, α(M)=2.75E-6 4, α(N)=2.78E-7 4
2135.77	17/2+	0.40 ps 8	1159.4 3	E2		3.58×10^-4	B(E2)(W.u.)=32 +8-6, α=3.58E-4 5, α(K)=0.000315 4, α(L)=3.35E-5 5, α(M)=5.41E-6 8, α(N)=5.46E-7 8
2166.05	13/2-		722.8 2	E2		1.11×10^-3	α=1.11×10^-3 2, α(K)=0.000988 14, α(L)=0.0001070 15, α(M)=1.732E-5 24, α(N)=1.736E-6 24
	13/2-		816.7 2	E2		8.11×10^-4	α=8.11×10^-4 11, α(K)=0.000720 10, α(L)=7.75E-5 11, α(M)=1.255E-5 18, α(N)=1.260E-6 18
	13/2-		1231.7 3	(E1)		2.11×10^-4	α=2.11×10^-4 3, α(K)=0.0001294 18, α(L)=1.355E-5 19, α(M)=2.190E-6 31, α(N)=2.217E-7 31
	13/2-		1292.3 3	(E1)		2.40×10^-4	α=2.40×10^-4 3, α(K)=0.0001189 17, α(L)=1.245E-5 17, α(M)=2.012E-6 28, α(N)=2.036E-7 29
2192.4	(15/2+)	> 2.1 ps	1258 1	(E2)		3.15×10^-4	α=3.15×10^-4 4, α(K)=0.000264 4, α(L)=2.80E-5 4, α(M)=4.52E-6 6, α(N)=4.57E-7 6
2217.2	(13/2)+		1343.5	(M1+E2)	-1.8 +5-8	2.93×10^-4	α=2.93×10^-4 4, α(K)=0.0002287 32, α(L)=2.416E-5 35, α(M)=3.91E-6 6, α(N)=3.95E-7 6
2533.59	15/2-	1.4 ps 7	113.3 1	(M1)		0.0916	B(M1)(W.u.)=0.7 +6-2, α=0.0916 13, α(K)=0.0809 11, α(L)=0.00904 13, α(M)=0.001467 21, α(N)=0.0001471 21
	15/2-	1.4 ps 7	367.5 1	M1+E2	-0.09 3	0.00447	B(E2)(W.u.)=9 +13-6, B(M1)(W.u.)=0.13 +11-4, α=0.00447 7, α(K)=0.00396 6, α(L)=0.000428 7, α(M)=6.94E-5 11, α(N)=7.00E-6 11
	15/2-	1.4 ps 7	706.0 3	[E2]		1.19×10^-3	B(E2)(W.u.)=3 +7-2, α=1.19E-3 2, α(K)=0.001052 15, α(L)=0.0001141 16, α(M)=1.846E-5 26, α(N)=1.850E-6 26
	15/2-	1.4 ps 7	926.4 2	[E1]		2.48×10^-4	B(E1)(W.u.)=8E-6 +17-5, α=2.48E-4 4, α(K)=0.0002205 31, α(L)=2.319E-5 32, α(M)=3.75E-6 5, α(N)=3.79E-7 5
	15/2-	1.4 ps 7	1557.2 3	(E1)		3.91×10^-4	B(E1)(W.u.)=3.2E-5 +29-11, α=3.91E-4 5, α(K)=8.68E-5 12, α(L)=9.07E-6 13, α(M)=1.465E-6 21, α(N)=1.484E-7 21
2699.62	17/2-	< 0.2 ns	166.1 1	M1(+E2)	-0.05 AP	0.0332	α0.0332 AP, α(K)≈0.0293, α(L)≈0.00325, α(M)≈0.000527, α(N)≈5.29×10^-5
	17/2-	< 0.2 ns	533.6 3	E2		0.00262	α=0.00262 4, α(K)=0.002323 33, α(L)=0.000256 4, α(M)=4.14×10^-5 6, α(N)=4.12E-6 6
	17/2-	< 0.2 ns	706.0 3	(E1)		4.36×10^-4	α=4.36×10^-4 6, α(K)=0.000388 5, α(L)=4.10E-5 6, α(M)=6.62E-6 9, α(N)=6.68E-7 9
2828.14	17/2-	2.4 ps 8	128.6 1	(M1)		0.0650	B(M1)(W.u.)=0.78 +39-20, α=0.0650 9, α(K)=0.0575 8, α(L)=0.00639 9, α(M)=0.001037 15, α(N)=0.0001041 15
	17/2-	2.4 ps 8	294.5 1	M1		0.00762	B(M1)(W.u.)=0.13 +6-3, α=0.00762 11, α(K)=0.00676 9, α(L)=0.000734 10, α(M)=0.0001189 17, α(N)=1.199×10^-5 17
	17/2-	2.4 ps 8	834.5 4	E1		3.06×10^-4	B(E1)(W.u.)=1.2E-4 +6-3, α=3.06E-4 4, α(K)=0.000272 4, α(L)=2.87E-5 4, α(M)=4.63E-6 7, α(N)=4.68E-7 7
3061.62	(19/2)-	1.5 ps 6	233.5 1	M1+E2	-0.08 5	0.01381	B(E2)(W.u.)=10 +22-9, B(M1)(W.u.)=0.072 +48-23, α=0.01381 34, α(K)=0.01224 30, α(L)=0.00134 4, α(M)=0.000217 6, α(N)=2.19E-5 6
	(19/2)-	1.5 ps 6	362.0 1	M1+E2	-0.08 3	0.00463	B(E2)(W.u.)=17 +21-11, B(M1)(W.u.)=0.28 +18-8, α=0.00463 7, α(K)=0.00411 6, α(L)=0.000444 7, α(M)=7.19E-5 11, α(N)=7.25E-6 11
	(19/2)-	1.5 ps 6	528.1 3	[E2]		0.00271	B(E2)(W.u.)=6.1 +46-24, α=0.00271 4, α(K)=0.002396 34, α(L)=0.000264 4, α(M)=4.27E-5 6, α(N)=4.25E-6 6
3092.3	(17/2)-	1.9 ps 6	308.2 1	M1+E2	-0.07 4	0.00685	B(E2)(W.u.)=25 +44-20, B(M1)(W.u.)=0.39 +18-9, α=0.00685 11, α(K)=0.00608 10, α(L)=0.000660 11, α(M)=0.0001069 18, α(N)=1.077E-5 18
3092.3	(17/2)-	1.9 ps 6	558.2	M1		1.66×10^-3	α=1.66×10^-3 2, α(K)=0.001476 21, α(L)=0.0001577 22, α(M)=2.55E-5 4, α(N)=2.58E-6 4
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
3195.4	(19/2)+	0.14 ps 6	1059.7 2	M1+E2	-0.2 AP	4.12×10^-4	B(E2)(W.u.)=4 +6-3, B(M1)(W.u.)=0.09 +7-3, α4.12E-4 AP, α(K)≈0.000366, α(L)≈3.87E-5, α(M)≈6.26E-6, α(N)≈6.34E-7
3195.4	(19/2)+	0.14 ps 6	1202.2 4	[E2]		3.36×10^-4	B(E2)(W.u.)=22 +15-7, α=3.36E-4 5, α(K)=0.000291 4, α(L)=3.09E-5 4, α(M)=4.99E-6 7, α(N)=5.04E-7 7
3392.9	21/2+	0.27 ps 6	1257.0 2	E2		3.15×10^-4	B(E2)(W.u.)=32 +9-6, α=3.15E-4 4, α(K)=0.000264 4, α(L)=2.80E-5 4, α(M)=4.53E-6 6, α(N)=4.58E-7 6
3490.41	(21/2-)	1.8 ps 8	791 1	[E2]		8.80×10^-4	B(E2)(W.u.)=5 +7-2, α=8.80E-4 13, α(K)=0.000781 11, α(L)=8.42E-5 12, α(M)=1.363E-5 20, α(N)=1.368E-6 20
3624.1	(21/2)+	0.33 ps 6	231.2 1	M1(+E2)	-0.05 5	0.01406	B(M1)(W.u.)=0.8 +8-5, α=0.01406 29, α(K)=0.01245 25, α(L)=0.001363 30, α(M)=0.000221 5, α(N)=2.22×10^-5 5
3624.1	(21/2)+	0.33 ps 6	1488.2 3	[E2]		2.90×10^-4	B(E2)(W.u.)=7.2 +20-14, α=2.90E-4 4, α(K)=0.0001862 26, α(L)=1.965E-5 28, α(M)=3.18E-6 4, α(N)=3.22E-7 5
3649.95	(21/2)-		588.4 4	M1+E2		0.00172	α=0.00172 25, α(K)=0.00153 22, α(L)=0.000165 26, α(M)=2.7×10^-5 4, α(N)=2.7E-6 4
3649.95	(21/2)-		950.3 3	E2		5.59×10^-4	α=5.59×10^-4 8, α(K)=0.000496 7, α(L)=5.31E-5 7, α(M)=8.60E-6 12, α(N)=8.65E-7 12
3856.1	(21/2)-		1156.0	E2		3.60×10^-4	α=3.60×10^-4 5, α(K)=0.000317 4, α(L)=3.37E-5 5, α(M)=5.45E-6 8, α(N)=5.50E-7 8
3957.2	(23/2)+	0.28 ps 5	333.1 1	M1		0.00563	B(M1)(W.u.)=0.68 +15-11, α=0.00563 8, α(K)=0.00499 7, α(L)=0.000540 8, α(M)=8.76×10^-5 12, α(N)=8.83E-6 12
3957.2	(23/2)+	0.28 ps 5	564.3 2	M1+E2	-0.10 3	1.63×10^-3	B(E2)(W.u.)=11 +8-6, B(M1)(W.u.)=0.29 +6-5, α=1.63E-3 2, α(K)=0.001445 21, α(L)=0.0001544 22, α(M)=2.50E-5 4, α(N)=2.53E-6 4
4099.1	(23/2)-	1.9 ps 6	608.7 2	M1+E2	-0.20 6	1.38×10^-3	B(E2)(W.u.)=4.2 +37-22, B(M1)(W.u.)=0.031 +14-8, α=1.38E-3 2, α(K)=0.001227 20, α(L)=0.0001310 21, α(M)=2.122E-5 35, α(N)=2.146E-6 34
4099.1	(23/2)-	1.9 ps 6	1038 1	E2		4.54×10^-4	B(E2)(W.u.)=4.4 +20-11, α=4.54E-4 6, α(K)=0.000404 6, α(L)=4.31E-5 6, α(M)=6.97E-6 10, α(N)=7.02E-7 10
4300.3	(23/2)-		810.2 5	(M1+E2)		0.00078	α=0.00078 5, α(K)=0.00069 5, α(L)=7.4×10^-5 5, α(M)=1.19E-5 9, α(N)=1.20E-6 8
4300.3	(23/2)-		1237.5	E2		3.22×10^-4	α=3.22×10^-4 5, α(K)=0.000273 4, α(L)=2.90E-5 4, α(M)=4.69E-6 7, α(N)=4.73E-7 7
4472.0	(25/2)+	0.16 ps 6	515.1 3	M1+E2	-0.10 4	2.01×10^-3	B(E2)(W.u.)=5E1 +6-3, B(M1)(W.u.)=1.0 +6-3, α=2.01E-3 3, α(K)=0.001783 26, α(L)=0.0001909 28, α(M)=3.09E-5 5, α(N)=3.13E-6 5
4713.8	(25/2-)	1.0 ps 6	1223.5 4	[E2]		3.27×10^-4	B(E2)(W.u.)=7 +8-3, α=3.27E-4 5, α(K)=0.000280 4, α(L)=2.97E-5 4, α(M)=4.80E-6 7, α(N)=4.85E-7 7
4738.9	(25/2+)		781.8	(M1+E2)		0.00085	α=0.00085 6, α(K)=0.00075 5, α(L)=8.0×10^-5 7, α(M)=1.30E-5 11, α(N)=1.31E-6 10
4738.9	(25/2+)		1345.8	E2		2.96×10^-4	α=2.96×10^-4 4, α(K)=0.0002288 32, α(L)=2.420E-5 34, α(M)=3.92E-6 5, α(N)=3.96E-7 6
4907.0	(25/2)+		950.0	M1+E2		5.38×10^-4	α=5.38×10^-4 23, α(K)=0.000478 20, α(L)=5.09E-5 24, α(M)=8.2E-6 4, α(N)=8.3E-7 4
5047.2	(27/2)+	0.10 ps 4	575.3 2	M1+E2	-0.10 4	1.56×10^-3	B(E2)(W.u.)=4E1 +6-3, B(M1)(W.u.)=1.1 +7-3, α=1.56E-3 2, α(K)=0.001382 20, α(L)=0.0001477 21, α(M)=2.392E-5 35, α(N)=2.419E-6 35

Q(β-)=-2239 keV 5	S(n)= 7874.1 keV 13	S(p)= 9096.1 keV 15	Q(α)= -5521.6 keV 11
Reference: 2021WA16

References:
A	⁸¹Rb ε decay (4.571 H)	B	⁸¹Rb ε decay (30.5 M)
C	⁸¹Kr IT decay	D	⁷³Ge(¹¹B,p2nγ),⁷⁴Ge(¹⁰B,p2nγ)
E	⁷⁸Se(α,nγ)	F	⁸⁰Se(α,3nγ)
G	⁸⁰Kr(d,p),(pol d,p)	H	⁸¹Br(p,n)
I	⁸¹Br(p,nγ)	J	⁸¹Br(³He,t),(³He,tγ)
K	⁸²Se(α,5nγ)

E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
0.0	A B C D E F I J K	7/2+	2.13×10⁺⁵ y +16-26 % ε = 100
49.56 4	A B D E F G I J K	9/2+	4.0 ns 4	49.57 4	100	M1(+E2)	0.0	7/2+
190.53 4	A B C E F G H I J K	1/2-	13.10 s 2 % IT = 99.9975 4 % ε = 2.5×10^-3 4	190.44 7	100	E3	0.0	7/2+
456.70 3	A B E F G H I J K	5/2-		266.6 2 456.75 4	1.31 22 100.0 31	[E2] E1	190.53 0.0	1/2- 7/2+
548.99 3	A B E G I J	5/2+		499.46 8 549.02 4	29.3 18 100.0 25	[E2] M1+E2	49.56 0.0	9/2+ 7/2+
608.51 6	A E I	3/2+		59.55 10 608.58 13	3.2 6 100.0 29	[M1,E2] E2	548.99 0.0	5/2+ 7/2+
636.76 4	A B E G I J	3/2-		87.80 10 180.20 10 446.17 4	0.069 7 0.659 17 100 3	[E1] [M1,E2] M1+E2	548.99 456.70 190.53	5/2+ 5/2- 1/2-
700.84 5	A E F I J K	5/2-		63.97 5 244.06 12 510.3 1	1.04 22 6.9 11 100 4	(M1+E2) E2+M1 E2	636.76 456.70 190.53	3/2- 5/2- 1/2-
732.06 7	A B E G I	(5/2)+		183.4 2 682.4 1 732.1 1	28 6 100.0 32 43.2 24	(E2) [M1,E2]	548.99 49.56 0.0	5/2+ 9/2+ 7/2+
873.69 13	B E F I J K	11/2+		824.1 2 873.7 2	100.0 16 60.7 20	(M1+E2) E2	49.56 0.0	9/2+ 7/2+
902.53 7	E F I K	(7/2)-		445.2 853.1 1 902.4 1	89 6 100 5 78 15	(D+Q) E1	456.70 49.56 0.0	5/2- 9/2+ 7/2+
919.95 8	A E G I J	3/2-		218.7 5 283.3 1 729.35 26	6.6 7 14.5 7 100.0 31	M1 (M1)	700.84 636.76 190.53	5/2- 3/2- 1/2-
934.07 18	B E F I K	11/2+	0.19 ps 6	884.7 3 934 1 ?	100.0 32 ≈6	M1+E2 [E2]	49.56 0.0	9/2+ 7/2+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
976.23 14	D E F I K	13/2+	1.5 ps 6	102.3 926.6 2	100	E2	873.69 49.56	11/2+ 9/2+
976.65 10	A E G I	1/2+		339.93 15 368.1 1	100.0 33 28.6	E1	636.76 608.51	3/2- 3/2+
981.67 10	B F I	(9/2+)		932.0 2 981.6 2	100 4 54 11		49.56 0.0	9/2+ 7/2+
994.25 5	A E I	1/2-,3/2-,5/2-		357.42 6 386.09 6 ? 537.61 6 803.72 6 993.69 14 ?	34.5 12 3.8 4 100 7 36.9 14 0.72 18	(M1+E2) E2(+M1) M1,E2	636.76 608.51 456.70 190.53 0.0	3/2- 3/2+ 5/2- 1/2- 7/2+
1014.88 11	B I			465.9 1 1014.8 5	100 11 57 4		548.99 0.0	5/2+ 7/2+
1025.66 4	A E I	3/2-,5/2-		388.91 7 476.70 3 568.91 4 834.98 23 1025.08 16 ?	49 7 57 8 61 6 100.0 29 1.0 5	M1 E1 M1,E2 M1,E2	636.76 548.99 456.70 190.53 0.0	3/2- 5/2+ 5/2- 1/2- 7/2+
1093.5?	E			456.7?			636.76	3/2-
1100.01 7	A B G I	5/2+		368.3 3 463.5 1 551.5 15 643.6 15 1099.7 1	14.3 8 28.0 31 7.8 31 2.5 12 100 4	[M1,E2] [E1] [M1,E2] [E1] [M1,E2]	732.06 636.76 548.99 456.70 0.0	(5/2)+ 3/2- 5/2+ 5/2- 7/2+
1206.65 10	B E I	7/2		597.6 4 ? 657.7 1 1156.9 2 1206.0 15 ?	100 4 46 5 <8.6	D+Q	608.51 548.99 49.56 0.0	3/2+ 5/2+ 9/2+ 7/2+
1239.08 10	A E I	(3/2)+		319.25 16 538.4 6 602.48 15 689.9 3 782.5 5 1047.94 23	30 6 100 17 27.5 13 16.3 13 7.5 13 25.0 25	E1(+M2) [E1] [E1] [M1,E2] [E1] [E1]	919.95 700.84 636.76 548.99 456.70 190.53	3/2- 5/2- 3/2- 5/2+ 5/2- 1/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1278.25 14	G I	(1/2,3/2)		301.6 1 669.5 4 ? 1087.3?	100 10 50 13 195 23		976.65 608.51 190.53	1/2+ 3/2+ 1/2-
1280.49 8	A G I	(3/2,5/2-)		579.4 1 732.1 823.6 8 ? 1090.2 1	61 11 ≤83 ≤47 100 17		700.84 548.99 456.70 190.53	5/2- 5/2+ 5/2- 1/2-
1338.23 13 ?	A			701.47 12 ?	100		636.76	3/2-
1349.14 17	E F K	9/2-		446.1 892.4 3 1299 1 1348.2 5	100 4 35 16 62 22	E2 (E1)	902.53 456.70 49.56 0.0	(7/2)- 5/2- 9/2+ 7/2+
1351.30 10	I	(3/2+,5/2,7/2-)		650.5 1 714.7 3 1350.4 2	76 11 47 16 100 16		700.84 636.76 0.0	5/2- 3/2- 7/2+
1395.58 14	E I	(3/2+,5/2,7/2-)		694.1 4 758.1 3 939.9 3 1395.6 2	100 5 13 4 19 4 19 4		700.84 636.76 456.70 0.0	5/2- 3/2- 5/2- 7/2+
1443.50 8	E F I K	9/2-		742.4 1 987.1 1 1444.1 2 ?	100.0 32 78 13 61 17	E2	700.84 456.70 0.0	5/2- 5/2- 7/2+
1491.64 18	G I	1/2+		883.2 2 942.5 3	≤262 100 10		608.51 548.99	3/2+ 5/2+
1506.21 8	I	(3/2+,5/2,7/2+)		897.9 1 957.0 1 1048.8 1506.4 3	78 7 81 7 <14.1 100 10		608.51 548.99 456.70 0.0	3/2+ 5/2+ 5/2- 7/2+
1558.3 4 ?	A			532.3 5 ? 1368.1 5 ?	27.8 27 100 11		1025.66 190.53	3/2-,5/2- 1/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1607.43 17	E F K	(13/2)+	3.5 ps 21	631.1 4 673.6 2 733.0?	34.3 21 100.0 30 ≈7.2	[M1,E2] M1+E2 [M1,E2]	976.23 934.07 873.69	13/2+ 11/2+ 11/2+
1677.99 5	A I	1/2-,3/2-,5/2-		701.47 12 ? 758.11 14 977.15 4 1041.24 5 1069.47 11 1487.07 21	9.5 33 9.1 4 100.0 33 95 5 10.7 4 1.7 8		976.65 919.95 700.84 636.76 608.51 190.53	1/2+ 3/2- 5/2- 3/2- 3/2+ 1/2-
1682.7 4	B G	7/2,9/2,11/2(+)		1633.2 5 1682.7 4	45.8 31 100 6		49.56 0.0	9/2+ 7/2+
1687.9 3	B G	7/2,9/2,11/2(+)		1638.4 4 1687.9 4	100 7 84 7		49.56 0.0	9/2+ 7/2+
1743.61 9	B I	(7/2)+		643.6 1 729.2 8 761.9 1 1011 1 1194.9 3 1286.9 4 1694.4 4 1743.5 3	100 4 28.6 21 8.2 6 <3.1 97 4 6.0 4 15.9 8 49.4 22		1100.01 1014.88 981.67 732.06 548.99 456.70 49.56 0.0	5/2+ (9/2+) (5/2)+ 5/2+ 5/2- 9/2+ 7/2+
1744.77 10	A G I	(1/2)-		1107.96 10 1136.4 4 1554.7 4	100 5 23 5 82 9		636.76 608.51 190.53	3/2- 3/2+ 1/2-
1781.8 5	B	7/2,9/2,11/2(+)		1732 1 1781.8 5	≈21.3 100 9		49.56 0.0	9/2+ 7/2+
1828.84 17	F K	(11/2-)		926.4 2 1778.7	100		902.53 49.56	(7/2)- 9/2+
1841.5 5	E K	(13/2+)		865.5 906.7 1791.0	100	(M1+E2)	976.23 934.07 49.56	13/2+ 11/2+ 9/2+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1853.97 21	I			1217.2 2	100		636.76	3/2-
1888	G	5/2+
1903.6 4	B I	7/2,9/2,11/2(+)		1854.0 4 1903.5 9	22 5 100 10		49.56 0.0	9/2+ 7/2+
1990.96 17	I			976.9? 1015.3 5 ? 1087.3? 1118.8 1382.0 2 1535.1 3	≤18 59 ≤140 100 10 45 11		1014.88 976.23 902.53 873.69 608.51 456.70	13/2+ (7/2)- 11/2+ 3/2+ 5/2-
1993.56 18	E F K	15/2+	0.15 ps 6	1017.5 3 1119.8 3	100 5 88 4	M1+E2 E2	976.23 873.69	13/2+ 11/2+
2021.26 20 ?	I			1384.5 2 ?	100		636.76	3/2-
2065.08 17	A I	(1/2,3/2)-		1087.7 5 1364.4 2 1428.3 6 1874.3 4	21 7 25 11 100 7 47 7	[E1]	976.65 700.84 636.76 190.53	1/2+ 5/2- 3/2- 1/2-
2069.1 11	E			1135.0	100		934.07	11/2+
2097.02 21	I	(1/2,3/2,5/2-)		1177.0 2 1908 1	100 10 52 11		919.95 190.53	3/2- 1/2-
2135.77 24	D E F K	17/2+	0.40 ps 8	142.0 1159.4 3	100	E2	1993.56 976.23	15/2+ 13/2+
2144.04 21	I	(1/2,3/2,5/2-)		1224.1 2 1953 1	80 23 100 20		919.95 190.53	3/2- 1/2-
2166.05 12	E F K	13/2-		337.1 3 722.8 2 816.7 2 1189.7 3 1231.7 3 1292.3 3	13.8 25 48.6 29 100 4 59 4 49 4 45 4	E2 E2 (E1) (E1)	1828.84 1443.50 1349.14 976.23 934.07 873.69	(11/2-) 9/2- 9/2- 13/2+ 11/2+ 11/2+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2192.4 4	E F	(15/2+)	> 2.1 ps	1216.2 4 1258 1	100 15 100	D+Q (E2)	976.23 934.07	13/2+ 11/2+
2217.2 10	E	(13/2)+		1343.5	100	(M1+E2)	873.69	11/2+
2218	G	5/2+
2291.04 25	I	(5/2+,7/2+)		1309.4 4 1682.6 3 1831.6 5	100 21 40 10 36 8		981.67 608.51 456.70	(9/2+) 3/2+ 5/2-
2363.0 11	E			1428.9	100		934.07	11/2+
2365	G	1/2+
2420.28 15	E F K	(13/2-)		591.3 976.7 3	100		1828.84 1443.50	(11/2-) 9/2-
2421	G	1/2+
2530	G
2533.59 13	E F K	15/2-	1.4 ps 7	113.3 1 367.5 1 706.0 3 926.4 2 1557.2 3	13.1 6 86 7 ≈6.3 ≈5 100 4	(M1) M1+E2 [E2] [E1] (E1)	2420.28 2166.05 1828.84 1607.43 976.23	(13/2-) 13/2- (11/2-) (13/2)+ 13/2+
2557.0 6	K	(15/2-)		136.5			2420.28	(13/2-)
2680	G
2694.5 3	F K	(17/2+)		559.0 4 701.0 4 852.1 1087.2 4 1717.4	100 12 ≈24 41 7		2135.77 1993.56 1841.5 1607.43 976.23	17/2+ 15/2+ (13/2+) (13/2)+ 13/2+
2699.62 14	E F K	17/2-	< 0.2 ns	166.1 1 533.6 3 564.0 706.0 3	100 4 12.9 18 ≈22.2	M1(+E2) E2 (E1)	2533.59 2166.05 2135.77 1993.56	15/2- 13/2- 17/2+ 15/2+
2784.1 3	F K	(15/2-)		942.0 954.6 1176.5 3 1809 1	100 9 ≈44		1841.5 1828.84 1607.43 976.23	(13/2+) (11/2-) (13/2)+ 13/2+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2828.14 14	F K	17/2-	2.4 ps 8	128.6 1 271.1 294.5 1 661.3 834.5 4	40.0 25 78 5 100 13	(M1) M1 E1	2699.62 2557.0 2533.59 2166.05 1993.56	17/2- (15/2-) 15/2- 13/2- 15/2+
2830	G
3061.62 15	F K	(19/2)-	1.5 ps 6	233.5 1 362.0 1 528.1 3	6.8 10 100 4 1.5 5	M1+E2 M1+E2 [E2]	2828.14 2699.62 2533.59	17/2- 17/2- 15/2-
3070	G
3092.3 3	F K	(17/2)-	1.9 ps 6	264.4 308.2 1 535.2 558.2	100	M1+E2 M1	2828.14 2784.1 2557.0 2533.59	17/2- (15/2-) (15/2-) 15/2-
3172.6 5	K	(19/2-)		344.0 472.2 616.0?			2828.14 2699.62 2557.0	17/2- 17/2- (15/2-)
3195.4 3	F K	(19/2)+	0.14 ps 6	1059.7 2 1202.2 4	100 8 39 5	M1+E2 [E2]	2135.77 1993.56	17/2+ 15/2+
3270	G
3310	G
3392.9 3	D F K	21/2+	0.27 ps 6	196.8 1257.0 2	100	E2	3195.4 2135.77	(19/2)+ 17/2+
3455.9 4	F K	(19/2-)		283.5 363.5 5 627.5 670.5 756.7	100		3172.6 3092.3 2828.14 2784.1 2699.62	(19/2-) (17/2)- 17/2- (15/2-) 17/2-
3460	G
3490.41 18	F K	(21/2-)	1.8 ps 8	428.8 1 791 1	≈100 11 3	[E2]	3061.62 2699.62	(19/2)- 17/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
3557.7 4	F K	(21/2+)		863.3 3 1420.8	100		2694.5 2135.77	(17/2+) 17/2+
3624.1 3	F K	(21/2)+	0.33 ps 6	231.2 1 428.8 1 1488.2 3	≈22.7 ≈33.3 100 11	M1(+E2) [E2]	3392.9 3195.4 2135.77	21/2+ (19/2)+ 17/2+
3630	G
3649.95 24	F K	(21/2)-		476.5 588.4 4 822.1 4 950.3 3	15 5 ≈77 100 8	M1+E2 E2	3172.6 3061.62 2828.14 2699.62	(19/2-) (19/2)- 17/2- 17/2-
3750	G
3820	G
3856.1 5	F K	(21/2)-		206.4 399 1 762.0 794.0 1156.0	100	E2	3649.95 3455.9 3092.3 3061.62 2699.62	(21/2)- (19/2-) (17/2)- (19/2)- 17/2-
3957.2 3	F K	(23/2)+	0.28 ps 5	333.1 1 564.3 2 761.0	47.3 22 100.0 33	M1 M1+E2	3624.1 3392.9 3195.4	(21/2)+ 21/2+ (19/2)+
4099.1 3	F K	(23/2)-	1.9 ps 6	242.0 449.5 608.7 2 1038 1	100 6 58 8	M1+E2 E2	3856.1 3649.95 3490.41 3061.62	(21/2)- (21/2)- (21/2-) (19/2)-
4180	G
4202.2 7	K	(23/2-)		552.5 1029.1 1140.9			3649.95 3172.6 3061.62	(21/2)- (19/2-) (19/2)-
4300.3 5	F K	(23/2)-		443.1 810.2 5 842.0 1237.5	100	(M1+E2) E2	3856.1 3490.41 3460 3061.62	(21/2)- (21/2-) (19/2)-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
4470	G
4472.0 4	F K	(25/2)+	0.16 ps 6	515.1 3 847.1 1078.4	100	M1+E2	3957.2 3624.1 3392.9	(23/2)+ (21/2)+ 21/2+
4513.9 7	K	(23/2+)		890.0 1121.3 1318.1			3624.1 3392.9 3195.4	(21/2)+ 21/2+ (19/2)+
4560	G
4690	G
4713.8 4	F K	(25/2-)	1.0 ps 6	412.7 615 1 1223.5 4	≈42 100 13	[E2]	4300.3 4099.1 3490.41	(23/2)- (23/2)- (21/2-)
4738.9 6	K	(25/2+)		266.8 781.8 1114.5 1345.8		(M1+E2) E2	4472.0 3957.2 3624.1 3392.9	(25/2)+ (23/2)+ (21/2)+ 21/2+
4820	G
4842.3	K	(25/2-)		542.0?			4300.3	(23/2)-
4907.0 6	K	(25/2)+		950.0 1513.4		M1+E2	3957.2 3392.9	(23/2)+ 21/2+
4960	G
4963.5 6	K	(25/2-)		864.5 1313.7 1472.7			4099.1 3649.95 3490.41	(23/2)- (21/2)- (21/2-)
5047.2 4	F K	(27/2)+	0.10 ps 4	575.3 2 1089.1	100	M1+E2	4472.0 3957.2	(25/2)+ (23/2)+
5130	G
5410.6 8	K	(27/2-)		697.3 1311.0			4713.8 4099.1	(25/2-) (23/2)-
5580.8 6	K	(27/2+)		673.5 841.7 1108.9 1623.5			4907.0 4738.9 4472.0 3957.2	(25/2)+ (25/2+) (25/2)+ (23/2)+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
5758.9 8	F K	(29/2+)		712 1 1286.3	100		5047.2 4472.0	(27/2)+ (25/2)+
6057.8 9	K	(29/2+)		1011.0 1318.5			5047.2 4738.9	(27/2)+ (25/2+)
6152.1 11	K	(29/2-)		1438.3			4713.8	(25/2-)
6316.6 7	K	(29/2+)		735.6 1270.0 1409.5 1844.8			5580.8 5047.2 4907.0 4472.0	(27/2+) (27/2)+ (25/2)+ (25/2)+
6529.8 9	K	(31/2+)		771.0 1482.9			5758.9 5047.2	(29/2+) (27/2)+
7046.2 9	K	(31/2+)		730.0 1465.0			6316.6 5580.8	(29/2+) (27/2+)
7326.5 10	K	(33/2+)		797.0 1567.3			6529.8 5758.9	(31/2+) (29/2+)
7536.8 13	K	(33/2+)		1479.0			6057.8	(29/2+)
9052.8 15	K	(37/2+)		1726.3			7326.5	(33/2+)
9717 15	H J	3/2-

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - Band #1, νg_9/2^-1, α=+1/2.
49.56 4	9/2+	4.0 ns 4
976.23 14	13/2+	1.5 ps 6	102.3 926.6 2	100	E2	873.69 49.56	11/2+ 9/2+
2135.77 24	17/2+	0.40 ps 8	142.0 1159.4 3	100	E2	1993.56 976.23	15/2+ 13/2+
3392.9 3	21/2+	0.27 ps 6	196.8 1257.0 2	100	E2	3195.4 2135.77	(19/2)+ 17/2+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 2 - Band #1, νg_9/2^-1, α=-1/2.
0.0	7/2+	2.13×10⁺⁵ y +16-26 % ε = 100
873.69 13	11/2+		824.1 2 873.7 2	100.0 16 60.7 20	(M1+E2) E2	49.56 0.0	9/2+ 7/2+
1993.56 18	15/2+	0.15 ps 6	1017.5 3 1119.8 3	100 5 88 4	M1+E2 E2	976.23 873.69	13/2+ 11/2+
3195.4 3	(19/2)+	0.14 ps 6	1059.7 2 1202.2 4	100 8 39 5	M1+E2 [E2]	2135.77 1993.56	17/2+ 15/2+
4513.9 7	(23/2+)		890.0 1121.3 1318.1			3624.1 3392.9 3195.4	(21/2)+ 21/2+ (19/2)+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 3 - Band #5, based on (13/2-), α=+1/2.
2420.28 15	(13/2-)
2699.62 14	17/2-	< 0.2 ns	166.1 1 533.6 3 564.0 706.0 3	100 4 12.9 18 ≈22.2	M1(+E2) E2 (E1)	2533.59 2166.05 2135.77 1993.56	15/2- 13/2- 17/2+ 15/2+
3490.41 18	(21/2-)	1.8 ps 8	428.8 1 791 1	≈100 11 3	[E2]	3061.62 2699.62	(19/2)- 17/2-
4713.8 4	(25/2-)	1.0 ps 6	412.7 615 1 1223.5 4	≈42 100 13	[E2]	4300.3 4099.1 3490.41	(23/2)- (23/2)- (21/2-)
6152.1 11	(29/2-)		1438.3			4713.8	(25/2-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 4 - Band #5, based on 15/2-, α=-1/2. See comment for α=+1/2
2533.59 13	15/2-	1.4 ps 7
3061.62 15	(19/2)-	1.5 ps 6	233.5 1 362.0 1 528.1 3	6.8 10 100 4 1.5 5	M1+E2 M1+E2 [E2]	2828.14 2699.62 2533.59	17/2- 17/2- 15/2-
4099.1 3	(23/2)-	1.9 ps 6	242.0 449.5 608.7 2 1038 1	100 6 58 8	M1+E2 E2	3856.1 3649.95 3490.41 3061.62	(21/2)- (21/2)- (21/2-) (19/2)-
5410.6 8	(27/2-)		697.3 1311.0			4713.8 4099.1	(25/2-) (23/2)-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 5 - Band #6, based on (15/2-), α=-1/2. Interpreted as
2784.1 3	(15/2-)
3455.9 4	(19/2-)		283.5 363.5 5 627.5 670.5 756.7	100		3172.6 3092.3 2828.14 2784.1 2699.62	(19/2-) (17/2)- 17/2- (15/2-) 17/2-
4300.3 5	(23/2)-		443.1 810.2 5 842.0 1237.5	100	(M1+E2) E2	3856.1 3490.41 3460 3061.62	(21/2)- (21/2-) (19/2)-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 6 - Band #6, based on (17/2)-, α=+1/2. See comment for α=-1/2
3092.3 3	(17/2)-	1.9 ps 6
3856.1 5	(21/2)-		206.4 399 1 762.0 794.0 1156.0	100	E2	3649.95 3455.9 3092.3 3061.62 2699.62	(21/2)- (19/2-) (17/2)- (19/2)- 17/2-
4842.3	(25/2-)		542.0?			4300.3	(23/2)-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 7 - Band #7, based on 17/2-, α=+1/2. Interpreted as pseudospin
2828.14 14	17/2-	2.4 ps 8
3649.95 24	(21/2)-		476.5 588.4 4 822.1 4 950.3 3	15 5 ≈77 100 8	M1+E2 E2	3172.6 3061.62 2828.14 2699.62	(19/2-) (19/2)- 17/2- 17/2-
4963.5 6	(25/2-)		864.5 1313.7 1472.7			4099.1 3649.95 3490.41	(23/2)- (21/2)- (21/2-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 8 - Band #7, based on (15/2-), α=-1/2. See comment for α=+1/2
2557.0 6	(15/2-)
3172.6 5	(19/2-)		344.0 472.2 616.0?			2828.14 2699.62 2557.0	17/2- 17/2- (15/2-)
4202.2 7	(23/2-)		552.5 1029.1 1140.9			3649.95 3172.6 3061.62	(21/2)- (19/2-) (19/2)-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 9 - Band #2, based on (21/2)+, α=+1/2.
3624.1 3	(21/2)+	0.33 ps 6
4472.0 4	(25/2)+	0.16 ps 6	515.1 3 847.1 1078.4	100	M1+E2	3957.2 3624.1 3392.9	(23/2)+ (21/2)+ 21/2+
5758.9 8	(29/2+)		712 1 1286.3	100		5047.2 4472.0	(27/2)+ (25/2)+
7326.5 10	(33/2+)		797.0 1567.3			6529.8 5758.9	(31/2+) (29/2+)
9052.8 15	(37/2+)		1726.3			7326.5	(33/2+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 10 - Band #2, based on (23/2)+, α=-1/2 See comment for α=+1/2
3957.2 3	(23/2)+	0.28 ps 5
5047.2 4	(27/2)+	0.10 ps 4	575.3 2 1089.1	100	M1+E2	4472.0 3957.2	(25/2)+ (23/2)+
6529.8 9	(31/2+)		771.0 1482.9			5758.9 5047.2	(29/2+) (27/2)+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 11 - Band#3, based on (25/2)+, α=+1/2. Interpreted as
4907.0 6	(25/2)+
6316.6 7	(29/2+)		735.6 1270.0 1409.5 1844.8			5580.8 5047.2 4907.0 4472.0	(27/2+) (27/2)+ (25/2)+ (25/2)+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 12 - Band#3, based on (27/2⁺), α=-1/2. See comment for α=+1/2
5580.8 6	(27/2+)
7046.2 9	(31/2+)		730.0 1465.0			6316.6 5580.8	(29/2+) (27/2+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 13 - Band based on (25/2⁺), 4738.9.
4738.9 6	(25/2+)
6057.8 9	(29/2+)		1011.0 1318.5			5047.2 4738.9	(27/2)+ (25/2+)
7536.8 13	(33/2+)		1479.0			6057.8	(29/2+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 14 - γ cascade based on 1/2-.
190.53 4	1/2-	13.10 s 2 % IT = 99.9975 4 % ε = 2.5×10^-3 4
700.84 5	5/2-		63.97 5 244.06 12 510.3 1	1.04 22 6.9 11 100 4	(M1+E2) E2+M1 E2	636.76 456.70 190.53	3/2- 5/2- 1/2-
1443.50 8	9/2-		742.4 1 987.1 1 1444.1 2 ?	100.0 32 78 13 61 17	E2	700.84 456.70 0.0	5/2- 5/2- 7/2+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 15 - γ cascade based on 5/2-.
456.70 3	5/2-
902.53 7	(7/2)-		445.2 853.1 1 902.4 1	89 6 100 5 78 15	(D+Q) E1	456.70 49.56 0.0	5/2- 9/2+ 7/2+
1349.14 17	9/2-		446.1 892.4 3 1299 1 1348.2 5	100 4 35 16 62 22	E2 (E1)	902.53 456.70 49.56 0.0	(7/2)- 5/2- 9/2+ 7/2+
1828.84 17	(11/2-)		926.4 2 1778.7	100		902.53 49.56	(7/2)- 9/2+
2166.05 12	13/2-		337.1 3 722.8 2 816.7 2 1189.7 3 1231.7 3 1292.3 3	13.8 25 48.6 29 100 4 59 4 49 4 45 4	E2 E2 (E1) (E1)	1828.84 1443.50 1349.14 976.23 934.07 873.69	(11/2-) 9/2- 9/2- 13/2+ 11/2+ 11/2+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 16 - γ cascade based on 11/2⁺.
934.07 18	11/2+	0.19 ps 6
1607.43 17	(13/2)+	3.5 ps 21	631.1 4 673.6 2 733.0?	34.3 21 100.0 30 ≈7.2	[M1,E2] M1+E2 [M1,E2]	976.23 934.07 873.69	13/2+ 11/2+ 11/2+
2694.5 3	(17/2+)		559.0 4 701.0 4 852.1 1087.2 4 1717.4	100 12 ≈24 41 7		2135.77 1993.56 1841.5 1607.43 976.23	17/2+ 15/2+ (13/2+) (13/2)+ 13/2+
3557.7 4	(21/2+)		863.3 3 1420.8	100		2694.5 2135.77	(17/2+) 17/2+

E(level)	J^π(level)	T_1/2(level)	Comments
0.0	7/2+	2.13×10⁺⁵ y +16-26 % ε = 100	Q=+0.644 4, μ=-0.907 2 Δ<r²>(⁸⁶Kr,⁸¹Kr)=+0.099 fm² (1995Ke04); uncertainty is 0.004 (statistical only), 0.018 (including systematic uncertainties), 0.034 (total uncertainty). E(level): Δ<r²>(⁸⁶Kr,⁸¹Kr)=+0.099 fm² (1995Ke04); uncertainty is 0.004 (statistical only), 0.018 (including systematic uncertainties), 0.034 (total uncertainty). Band #1, νg_9/2^-1, α=-1/2. T_1/2(level): 2.13×10⁵ y +16-26 from 1964Ea05 (Authors also reported uncertainty as +0.016-0.26 - appears to be a misprint). In 1964Ea05, \|w_K(Br)=0.5775 and εK=0.8417 (from total-to-K-capture ratio of 1.188 +85-16) were used. Note that for efficiency calibration ⁸⁸Y was used with \|w_K(Sr)=0.653 [in their Ref. 14 (1960Ha39)] and εK=0.8818 (from total-to-K-capture ratio of 1.134). Current values of εK remain almost the same (0.8473 and ≈0.87, respectively), however, different \|w_K value exits in the literature [\|w_K(Br)=0.586 9 - average of expt. value (1994Hu23 p.351), 0.598 (1994Hu23), 0.618 (1979Kr22), 0.628 (listed from literature in 1994Hu23 p.351)]. Consideration of any of these \|w_K(Br) values would yield a higher half-life compared to the reported one by the same factor. For example, in the previous evaluations (2008Ba34, 1996Ba89,1993Ba30) adjusted value of T_1/2=2.29 × 10⁵ y 11 was recommended, assuming \|w_K(Br)=0.618 19 and εK=0.8473. The uncertainty was the 5% as mentioned in 1964Ea05 (estimated uncertainty from six measurements). Note that another 5.7% [\|w_K(Sr)0.69 (1994Hu23)/0.653] decrease can be expected if one considers the adjustment of efficiency calibration for the ⁸⁸Y source. Here, the evaluator reports the same T_1/2 value of 1964Ea05, based on the close experimental value of \|w_K(Br)=0.586 9 (1994Hu23) and 0.5775, used in 1964Ea05. Other: 2.1×10⁵ y 5 (1950Re54).
49.56	9/2+	4.0 ns 4	E(level): Band #1, νg_9/2^-1, α=+1/2.
190.53	1/2-	13.10 s 2 % IT = 99.9975 4 % ε = 2.5×10^-3 4	μ=+0.586 2 %ε from ⁸¹Kr ε decay (13.10 s). E(level): %ε from ⁸¹Kr ε decay (13.10 s).
456.70	5/2-		E(level): From (p,nγ).
732.06	(5/2)+		XREF: α(?).
873.69	11/2+		E(level): Band #1, νg_9/2^-1, α=-1/2.
902.53	(7/2)-		E(level): From (p,nγ).
976.23	13/2+	1.5 ps 6	XREF: I(?). E(level): Band #1, νg_9/2^-1, α=+1/2.
1093.5			XREF: E(?).
1100.01	5/2+		XREF: α(?).
1280.49	(3/2,5/2-)		XREF: α(?).
1338.23			XREF: α(?).
1349.14	9/2-		E(level): From (p,nγ).
1558.3			XREF: α(?).
1828.84	(11/2-)		E(level): From (p,nγ).
1888	5/2+		E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
1993.56	15/2+	0.15 ps 6	E(level): Band #1, νg_9/2^-1, α=-1/2.
2021.26			XREF: I(?).
2135.77	17/2+	0.40 ps 8	E(level): Band #1, νg_9/2^-1, α=+1/2.
2166.05	13/2-		E(level): From (p,nγ).
2218	5/2+		E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
2365	1/2+		E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
2420.28	(13/2-)		E(level): Poor fit; uncertainty multiplied by a factor in the fitting or omitted. Band #5, based on (13/2-), α=+1/2.
2530			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
2533.59	15/2-	1.4 ps 7	E(level): Band #5, based on 15/2-, α=-1/2. See comment for α=+1/2.
E(level)	J^π(level)	T_1/2(level)	Comments
2557.0	(15/2-)		E(level): Band #7, based on (15/2-), α=-1/2. See comment for α=+1/2.
2680			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
2699.62	17/2-	< 0.2 ns	E(level): Poor fit; uncertainty multiplied by a factor in the fitting or omitted. Band #5, based on (13/2-), α=+1/2.
2784.1	(15/2-)		E(level): Band #6, based on (15/2-), α=-1/2. Interpreted as.
2828.14	17/2-	2.4 ps 8	E(level): From ε decay (4.571 h). Band #7, based on 17/2-, α=+1/2. Interpreted as pseudospin.
2830			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3061.62	(19/2)-	1.5 ps 6	E(level): Band #5, based on 15/2-, α=-1/2. See comment for α=+1/2.
3070			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3092.3	(17/2)-	1.9 ps 6	E(level): Band #6, based on (17/2)-, α=+1/2. See comment for α=-1/2.
3172.6	(19/2-)		E(level): Band #7, based on (15/2-), α=-1/2. See comment for α=+1/2.
3195.4	(19/2)+	0.14 ps 6	E(level): Band #1, νg_9/2^-1, α=-1/2.
3270			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3310			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3392.9	21/2+	0.27 ps 6	XREF: d(?). E(level): Band #1, νg_9/2^-1, α=+1/2.
3455.9	(19/2-)		E(level): Band #6, based on (15/2-), α=-1/2. Interpreted as.
3460			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3490.41	(21/2-)	1.8 ps 8	E(level): Poor fit; uncertainty multiplied by a factor in the fitting or omitted. Band #5, based on (13/2-), α=+1/2.
3624.1	(21/2)+	0.33 ps 6	E(level): Unweighted average of data from ⁸¹Rb ε decay: 190.4 keV 2 (1970Wa38), 190.1 keV 3 (1973Br32), 190.30 keV 3 (1975Va24), 190.4 keV 2 (1977Li14), 190.4 keV 5 (1981FrZY), 190.54 keV 10 (1982Gr07); 190.78 keV 9 (1979To08 - (p,nγ)), and 190.7 1 (1986Fu03 - (α,3nγ)), 190.3 keV 5 (1982Th03). Band #2, based on (21/2)+, α=+1/2.
3630			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3649.95	(21/2)-		E(level): From ε decay (4.571 h). Band #7, based on 17/2-, α=+1/2. Interpreted as pseudospin.
3750			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3820			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
3856.1	(21/2)-		E(level): Band #6, based on (17/2)-, α=+1/2. See comment for α=-1/2.
3957.2	(23/2)+	0.28 ps 5	E(level): Band #2, based on (23/2)+, α=-1/2 See comment for α=+1/2.
4099.1	(23/2)-	1.9 ps 6	E(level): Band #5, based on 15/2-, α=-1/2. See comment for α=+1/2.
E(level)	J^π(level)	T_1/2(level)	Comments
4180			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
4202.2	(23/2-)		E(level): Band #7, based on (15/2-), α=-1/2. See comment for α=+1/2.
4300.3	(23/2)-		E(level): Band #6, based on (15/2-), α=-1/2. Interpreted as.
4470			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
4472.0	(25/2)+	0.16 ps 6	E(level): Unweighted average of data from ⁸¹Rb ε decay: 190.4 keV 2 (1970Wa38), 190.1 keV 3 (1973Br32), 190.30 keV 3 (1975Va24), 190.4 keV 2 (1977Li14), 190.4 keV 5 (1981FrZY), 190.54 keV 10 (1982Gr07); 190.78 keV 9 (1979To08 - (p,nγ)), and 190.7 1 (1986Fu03 - (α,3nγ)), 190.3 keV 5 (1982Th03). Band #2, based on (21/2)+, α=+1/2.
4513.9	(23/2+)		E(level): Band #1, νg_9/2^-1, α=-1/2.
4560			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
4690			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
4713.8	(25/2-)	1.0 ps 6	E(level): Poor fit; uncertainty multiplied by a factor in the fitting or omitted. Band #5, based on (13/2-), α=+1/2.
4738.9	(25/2+)		E(level): Band based on (25/2⁺), 4738.9.
4820			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
4842.3	(25/2-)		E(level): Band #6, based on (17/2)-, α=+1/2. See comment for α=-1/2.
4907.0	(25/2)+		E(level): Band#3, based on (25/2)+, α=+1/2. Interpreted as.
4960			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
4963.5	(25/2-)		E(level): From ε decay (4.571 h). Band #7, based on 17/2-, α=+1/2. Interpreted as pseudospin.
5047.2	(27/2)+	0.10 ps 4	E(level): Band #2, based on (23/2)+, α=-1/2 See comment for α=+1/2.
5130			E(level): From (d,p); ΔE unstated by authors but probably \|<5 keV for E<2500 (based on comparison with adopted E), \|<10 keV for E\|>2500.
5410.6	(27/2-)		E(level): Band #5, based on 15/2-, α=-1/2. See comment for α=+1/2.
5580.8	(27/2+)		E(level): Band#3, based on (27/2⁺), α=-1/2. See comment for α=+1/2.
5758.9	(29/2+)		XREF: F(?). E(level): Unweighted average of data from ⁸¹Rb ε decay: 190.4 keV 2 (1970Wa38), 190.1 keV 3 (1973Br32), 190.30 keV 3 (1975Va24), 190.4 keV 2 (1977Li14), 190.4 keV 5 (1981FrZY), 190.54 keV 10 (1982Gr07); 190.78 keV 9 (1979To08 - (p,nγ)), and 190.7 1 (1986Fu03 - (α,3nγ)), 190.3 keV 5 (1982Th03). Band #2, based on (21/2)+, α=+1/2.
6057.8	(29/2+)		E(level): Band based on (25/2⁺), 4738.9.
6152.1	(29/2-)		E(level): Poor fit; uncertainty multiplied by a factor in the fitting or omitted. Band #5, based on (13/2-), α=+1/2.
6316.6	(29/2+)		E(level): Band#3, based on (25/2)+, α=+1/2. Interpreted as.
6529.8	(31/2+)		E(level): Band #2, based on (23/2)+, α=-1/2 See comment for α=+1/2.
7046.2	(31/2+)		E(level): Band#3, based on (27/2⁺), α=-1/2. See comment for α=+1/2.
E(level)	J^π(level)	T_1/2(level)	Comments
7326.5	(33/2+)		E(level): Unweighted average of data from ⁸¹Rb ε decay: 190.4 keV 2 (1970Wa38), 190.1 keV 3 (1973Br32), 190.30 keV 3 (1975Va24), 190.4 keV 2 (1977Li14), 190.4 keV 5 (1981FrZY), 190.54 keV 10 (1982Gr07); 190.78 keV 9 (1979To08 - (p,nγ)), and 190.7 1 (1986Fu03 - (α,3nγ)), 190.3 keV 5 (1982Th03). Band #2, based on (21/2)+, α=+1/2.
7536.8	(33/2+)		E(level): Band based on (25/2⁺), 4738.9.
9052.8	(37/2+)		E(level): Unweighted average of data from ⁸¹Rb ε decay: 190.4 keV 2 (1970Wa38), 190.1 keV 3 (1973Br32), 190.30 keV 3 (1975Va24), 190.4 keV 2 (1977Li14), 190.4 keV 5 (1981FrZY), 190.54 keV 10 (1982Gr07); 190.78 keV 9 (1979To08 - (p,nγ)), and 190.7 1 (1986Fu03 - (α,3nγ)), 190.3 keV 5 (1982Th03). Band #2, based on (21/2)+, α=+1/2.
9717	3/2-		Isobaric analog of ⁸¹Br g.s. E(level): Isobaric analog of ⁸¹Br g.s.