List of levels for 77KR

Authors: Balraj Singh, Ninel Nica | Citation: Nucl. Data Sheets 113, 1115 (2012) | Cutoff date: 30-Mar-2012

1948Wo07: ⁷⁷Kr isotope identified and produced in ⁷⁴Se(α,n) reaction, and subsequent counting of β and γ spectra.

Mass measurements: 2006Ro11 and 2002He23 (Penning-trap method), 1987Mo06

Hyperfine structure measurements (laser spectroscopy): 1996Li25, 1995Ke04, 1993ArZW, 1992Ne09

Theoretical calculations: consult the NSR database at www.nndc.bnl.gov for 13 primary theory references dealing with nuclear structure calculations.

Q-value: S(2n)=21988 8, S(2p)=12577.9 20 (2017Wa10)

E(level): From least-squares fit to Eγ data

J^π(level): In adopting J values from heavy-ion reactions the general assumption of ascending J values with increasing excitation energy was assumed. For high-spin (J>13/2 or so) states, band assignments and large B(E2)(W.u.) values also support increasing order of spins

T_1/2(level): From (³²S,2pnγ) and (¹⁶O,pnγ) (both E=49-58 MeV and E=42 MeV datasets) using recoil-distance Doppler-shift and ΔS(a) methods

E(γ): For high-spin levels, values are from ⁵⁸Ni(²⁹Si,2p2αγ) (1997Sy01) which provides the most complete information and a third-order polynomial was used in energy fitting with calibrants. When the γ rays are common with the ⁷⁷Rb ε decay, the latter were adopted

M(γ): d, Q or D+Q from γ(θ) and/or DCO ratios in in-beam γ-ray studies; RUL for E2 and M2 used when level lifetimes are known

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
66.50	3/2-	118 ns 12 % IT = 100	66.52 5	(E1)		0.300	B(E1)(W.u.)=8.3E-6 9, α=0.300, α(K)=0.266 4, α(L)=0.0292 5, α(M)=0.00468 7, α(N)=0.000453 7
149.93	7/2+	163 ps 14	149.93 9	M1+E2	-0.16 10	0.047	B(E2)(W.u.)=6.×10¹ +7-6, B(M1)(W.u.)=0.037 4, α=0.047 7, α(K)=0.042 6, α(L)=0.0047 8, α(M)=0.00076 12, α(N)=7.6E-5 11
245.32	5/2-	37 ps 4	178.78 8	(M1(+E2))	-0.09 9	0.0278	B(E2)(W.u.)=30 +70-30, B(M1)(W.u.)=0.097 12, α=0.0278 20, α(K)=0.0246 17, α(L)=0.00272 22, α(M)=0.00044 4, α(N)=4.4E-5 4
245.32	5/2-	37 ps 4	245.24 10	[E1]			B(E1)(W.u.)=2.4E-5 9
278.83	9/2+	133 ps 7	128.9 1	(M1(+E2))	0.24 LT	0.073	B(E2)(W.u.)<300, B(M1)(W.u.)=0.064 14, α=0.073 9, α(K)=0.064 7, α(L)=0.0073 10, α(M)=0.00119 16, α(N)=0.000118 15
278.83	9/2+	133 ps 7	278.8 3	E2		0.0219	B(E2)(W.u.)=15.0 24, α=0.0219, α(K)=0.0193 3, α(L)=0.00225 4, α(M)=0.000363 6, α(N)=3.54E-5 6
499.50	7/2-	5.2 ps 8	254.3 3	(M1(+E2))	0.05 LT	0.01102	B(E2)(W.u.)<10, B(M1)(W.u.)=0.17 3, α=0.01102, α(K)=0.00976 15, α(L)=0.001065 16, α(M)=0.000173 3, α(N)=1.74E-5 3
499.50	7/2-	5.2 ps 8	433.06 14	E2			B(E2)(W.u.)=118 20
577.2	(3/2-,5/2,7/2-)		78.1 7	[D,E2]		1.3	α=1.3 11
784.1	11/2+	1.5 ps 4	506.1 4	M1+E2	-0.35 6		B(E2)(W.u.)=46 19, B(M1)(W.u.)=0.073 20
784.1	11/2+	1.5 ps 4	634.0 14	E2			B(E2)(W.u.)=52 15
799.11	9/2-	2.6 ps 3	299.7 1	(M1(+E2))	-0.08 3	0.00736	B(E2)(W.u.)=14 11, B(M1)(W.u.)=0.147 19, α=0.00736 12, α(K)=0.00653 11, α(L)=0.000709 12, α(M)=0.0001149 19, α(N)=1.158E-5
799.11	9/2-	2.6 ps 3	553.5 2	E2			B(E2)(W.u.)=114 15
1002.6	13/2+	1.87 ps 21	218.5 1	(M1(+E2))	-0.03 5	0.0162	B(E2)(W.u.)=4 +13-4, B(M1)(W.u.)=0.15 8, α=0.0162 3
1002.6	13/2+	1.87 ps 21	723.3 3	E2			B(E2)(W.u.)=68 9
1176.44	11/2-	1.19 ps 12	377.2 1	M1+E2	-0.18 3		B(E2)(W.u.)=46 16, B(M1)(W.u.)=0.153 17
1176.44	11/2-	1.19 ps 12	676.9 2	E2			B(E2)(W.u.)=93 11
1568.36	13/2-	0.64 ps 9	391.8 1	M1+E2	-0.12 2		B(E2)(W.u.)=18 7, B(M1)(W.u.)=0.143 25
1568.36	13/2-	0.64 ps 9	769.8 2	E2			B(E2)(W.u.)=125 19
1658.9	15/2+	0.62 ps 15	656.3 1	M1+E2	-0.21 5		B(E2)(W.u.)=8 4, B(M1)(W.u.)=0.058 15
1658.9	15/2+	0.62 ps 15	874.9 11	E2			B(E2)(W.u.)=48 12
1917.1	17/2+	0.48 ps 11	258.2 5	(M1+E2)	-0.09 7	0.0107	B(E2)(W.u.)=16 +27-16, B(M1)(W.u.)=0.10 6, α=0.0107 4
1917.1	17/2+	0.48 ps 11	914.5 3	E2			B(E2)(W.u.)=91 21
2061.97	15/2-	0.58 ps 12	885.3 3	E2			B(E2)(W.u.)=66 14
2519.1	17/2-	0.35 ps 7	951.2 5	E2			B(E2)(W.u.)=89 19
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
2706.7	19/2+	0.30 ps 9	789.8 3	M1+E2	-0.32 6		B(E2)(W.u.)=17 9, B(M1)(W.u.)=0.08 3
2706.7	19/2+	0.30 ps 9	1048.0 21	E2			B(E2)(W.u.)=31 11
2988.8	21/2+	0.17 ps 3	281.8 6	(M1)		0.0085	B(M1)(W.u.)=0.28 12, α=0.0085
2988.8	21/2+	0.17 ps 3	1071.2 5	E2			B(E2)(W.u.)=116 21
3110.4	19/2-	0.35 ps 7	1048.0 5	E2			B(E2)(W.u.)=54 15
3602.6	21/2-	< 0.39 ps	1083.5 4	E2			B(E2)(W.u.)>44
3769.0	23/2+	0.21 ps 4	780.6 21	M1+E2	-0.25 6		B(E2)(W.u.)=17 9, B(M1)(W.u.)=0.13 3
3769.0	23/2+	0.21 ps 4	1062.4 2	E2			B(E2)(W.u.)=40 9
4151.2	25/2+	0.111 ps 21	382.4 3	(M1(+E2))	-0.07 7		B(E2)(W.u.)=19 +39-19, B(M1)(W.u.)=0.43 18
4151.2	25/2+	0.111 ps 21	1162.4 1	E2			B(E2)(W.u.)=108 22
4811.0	27/2+	0.17 ps 4	659.8 2	(M1)			B(M1)(W.u.)=0.13 5
4811.0	27/2+	0.17 ps 4	1042.0 21	(E2)			B(E2)(W.u.)=1.0×10² 4
5373.5	29/2+	0.16 ps 4	562.6 4	(M1(+E2))	0.00 7		B(M1)(W.u.)=0.27 8
5373.5	29/2+	0.16 ps 4	1222.3 4	E2			B(E2)(W.u.)=43 12
6081.3	31/2+	< 0.111 ps	707.8 4	(M1)			B(M1)(W.u.)>0.093
6081.3	31/2+	< 0.111 ps	1270.1 12	E2			B(E2)(W.u.)>66
6670.7	(31/2-)	< 0.17 ps	1316.8 4	(E2)			B(E2)(W.u.)>43
6703.5	(33/2+)	0.055 ps 14	622.2 4	(M1)			B(M1)(W.u.)=0.43 12
6703.5	(33/2+)	0.055 ps 14	1330.2 12	E2			B(E2)(W.u.)=94 25
8208.3	37/2+	< 0.076 ps	1505.2 15	E2			B(E2)(W.u.)>40

Q(β-)=-5339.0 keV 24	S(n)= 9227 keV 4	S(p)= 7169 keV 10	Q(α)= -4367 keV 8
Reference: 2017WA10

References:
A	⁷⁷Rb ε decay (3.78 M)	B	⁴⁸Ti(³²S,2pnγ)
C	⁵²Cr(²⁸Si,2pnγ)	D	⁵⁸Ni(²⁹Si,2A2PG)
E	⁶³Cu(¹⁶O,pnγ) E=49-58 MeV	F	⁶³Cu(¹⁶O,pnγ) E=42 MeV
G	⁷⁸Kr(p,d)	H	⁷⁸Kr(pol d,t)
I	⁸⁰Kr(³He,⁶He)

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 G H	5/2+	71.25 m 42 % ε = 100
66.50 5	A B C D E F H I	3/2-	118 ns 12 % IT = 100	66.52 5	100	(E1)	0.0	5/2+
149.93 9	A B C D E F H	7/2+	163 ps 14	149.93 9	100	M1+E2	0.0	5/2+
245.32 6	A B D E F G H I	5/2-	37 ps 4	178.78 8 245.24 10	100 3 3.7 12	(M1(+E2)) [E1]	66.50 0.0	3/2- 5/2+
278.83 12	B C D E F H	9/2+	133 ps 7	128.9 1 278.8 3	100 2 14 2	(M1(+E2)) E2	149.93 0.0	7/2+ 5/2+
459.88 9	A H	1/2-		216.0 15 ? 393.37 9	≈0.6 100 4		245.32 66.50	5/2- 3/2-
499.50 11	A B D E F G H	7/2-	5.2 ps 8	254.3 3 433.06 14	100 1 48 3	(M1(+E2)) E2	245.32 66.50	5/2- 3/2-
577.2 6	A G	(3/2-,5/2,7/2-)		78.1 7 511 2	14 5 ≈100	[D,E2]	499.50 66.50	7/2- 3/2-
674.98 21	A	(3/2+,5/2)		525.0 15 608.6 3 674.9 3	≈4.6 100 12 11 4		149.93 66.50 0.0	7/2+ 3/2- 5/2+
714.36 8	A	(1/2-,3/2,5/2-)		254.5 3 468.99 19 647.88 10	23 4 46 3 100 7		459.88 245.32 66.50	1/2- 5/2- 3/2-
733.3 6	A	(1/2,3/2,5/2)		666.8 7	100		66.50	3/2-
747.17 23	A	(3/2+,5/2)		597.25 21 746.5 15	100 5 ≈25		149.93 0.0	7/2+ 5/2+
784.1 3	B C D E F	11/2+	1.5 ps 4	506.1 4 634.0 14	100 3 38 3	M1+E2 E2	278.83 149.93	9/2+ 7/2+
790.53 12	A	(1/2-,3/2,5/2)		545.23 15 724.5 7	100 5 45 10		245.32 66.50	5/2- 3/2-
799.11 13	B D E F	9/2-	2.6 ps 3	299.7 1 553.5 2	89 4 100 4	(M1(+E2)) E2	499.50 245.32	7/2- 5/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
872.01 7	A G	(3/2,5/2)		626.69 12 805.6 1 871.3 8	100 9 45 11 9 4		245.32 66.50 0.0	5/2- 3/2- 5/2+
955.5 7	A	(3/2+,5/2)		805.6 7	100		149.93	7/2+
957.83 10	A			712.36 12	100		245.32	5/2-
1002.6 3	B C D E F	13/2+	1.87 ps 21	218.5 1 723.3 3	15 7 100 2	(M1(+E2)) E2	784.1 278.83	11/2+ 9/2+
1013.0 6	A G	(1/2+,3/2,5/2-)		554 1 946.8 10 1012.3 8	38 13 44 13 100 19		459.88 66.50 0.0	1/2- 3/2- 5/2+
1020.77 22	A			306.43 25	100		714.36	(1/2-,3/2,5/2-)
1024.8 6	A	(3/2,5/2)		779.8 8 1023.9 10	100 16 42 11		245.32 0.0	5/2- 5/2+
1037.42 6	A	(3/2,5/2)		792.2 3 970.87 10 1037.43 10	13 3 100 5 50 3		245.32 66.50 0.0	5/2- 3/2- 5/2+
1055.5 10 ?	A			988.27 10 ?	100		66.50	3/2-
1108.65 12	A	(5/2)		237.1 5 609.04 29 958.7 1 1109 1	26 7 38 8 100 7 22 7		872.01 499.50 149.93 0.0	(3/2,5/2) 7/2- 7/2+ 5/2+
1154.2 7 ?	A			129 1 577.2 5	≈4.8 100 14		1024.8 577.2	(3/2,5/2) (3/2-,5/2,7/2-)
1176.44 15	B D E F	11/2-	1.19 ps 12	377.2 1 676.9 2	85 3 100 4	M1+E2 E2	799.11 499.50	9/2- 7/2-
1243.09 14	A G H	(1/2+,3/2,5/2-)		568.9 10 782.6 5 1176.67 15 1242.9 3	39 13 96 34 100 12 36 5		674.98 459.88 66.50 0.0	(3/2+,5/2) 1/2- 3/2- 5/2+
1312.44 15	A	(1/2,3/2,5/2-)		354.1 8 852.58 13	43 14 100 5		957.83 459.88	1/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1444.1 7	A G	(1/2,3/2,5/2)		291.0 15 729.1 9 1378.1 15	43 14 57 28 100 43		1154.2 714.36 66.50	(1/2-,3/2,5/2-) 3/2-
1509.5 7	A G	(3/2+,5/2)		776.1 9 834.1 10 1360 2 1511 2	100 25 50 25 ≈37 ≈37		733.3 674.98 149.93 0.0	(1/2,3/2,5/2) (3/2+,5/2) 7/2+ 5/2+
1568.36 16	B D E F	13/2-	0.64 ps 9	391.8 1 769.8 2	34 3 100 3	M1+E2 E2	1176.44 799.11	11/2- 9/2-
1658.9 3	B C D E F	15/2+	0.62 ps 15	656.3 1 874.9 11	92 4 100 4	M1+E2 E2	1002.6 784.1	13/2+ 11/2+
1672.48 12	A G	(3/2,5/2)		617 1 634.0 8 1427.2 4 1606.00 12 1672.4 3	≈42 56 14 47 17 100 6 74 4		1055.5 1037.42 245.32 66.50 0.0	(3/2,5/2) 5/2- 3/2- 5/2+
1782.23 11	A	(1/2,3/2,5/2)		745.0 3 910.2 1 991.67 20	31 4 100 4 51 4		1037.42 872.01 790.53	(3/2,5/2) (3/2,5/2) (1/2-,3/2,5/2)
1838.37 8	A G	(1/2+,3/2,5/2)		800.94 11 966.34 10 1123.83 30 1838.41 13	72 3 92 5 28 1 100 5		1037.42 872.01 714.36 0.0	(3/2,5/2) (3/2,5/2) (1/2-,3/2,5/2-) 5/2+
1865.6 9	A	(3/2+,5/2)		756.0 15 1716 1	≈100 ≈50		1108.65 149.93	(5/2) 7/2+
1907.6 12	A	(3/2-,5/2-)		1408 2 1448 2 1662 2	≈33 ≈67 ≈100		499.50 459.88 245.32	7/2- 1/2- 5/2-
1913.49 13	A G	(1/2-,3/2,5/2)		1199.2 4 1668.15 12	61 14 100 4		714.36 245.32	(1/2-,3/2,5/2-) 5/2-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1917.1 4	B C D E F	17/2+	0.48 ps 11	258.2 5 914.5 3	4 2 100 1	(M1+E2) E2	1658.9 1002.6	15/2+ 13/2+
2025.73 7	A G	(1/2-,3/2-,5/2-)		713.4 4 988.27 10 1067.79 10 1153.79 10 1235.35 25 1311.37 10	16 3 100 6 38 2 61 4 4.6 10 19 1		1312.44 1037.42 957.83 872.01 790.53 714.36	(1/2,3/2,5/2-) (3/2,5/2) (3/2,5/2) (1/2-,3/2,5/2) (1/2-,3/2,5/2-)
2061.97 25	B D E F	15/2-	0.58 ps 12	493.9 4 885.3 3	39 3 100 3	(M1+E2) E2	1568.36 1176.44	13/2- 11/2-
2140	G
2280	G
2390	G
2519.1 3	B D E	17/2-	0.35 ps 7	457.1 1 951.2 5	20 3 100 4	(M1+E2) E2	2061.97 1568.36	15/2- 13/2-
2560	G
2605.1 7	D	(15/2-)		1602.5 22	100		1002.6	13/2+
2706.7 5	B C D E	19/2+	0.30 ps 9	789.8 3 1048.0 21	100 10 69 10	M1+E2 E2	1917.1 1658.9	17/2+ 15/2+
2822.66 19	A	(3/2-,5/2-)		1801.9 3 2577.28 25 2822.6 4	47 6 100 10 49 6		1020.77 245.32 0.0	5/2- 5/2+
2938.1 3	D	(17/2-)		333.0 8 1279.1 11 1368.4 10	100 25 75	D Q	2605.1 1658.9 1568.36	(15/2-) 15/2+ 13/2-
2988.8 5	B C D E	21/2+	0.17 ps 3	281.8 6 1071.2 5	5 2 100 2	(M1) E2	2706.7 1917.1	19/2+ 17/2+
3007.68 19	A	(3/2-,5/2-)		2508.00 25 2762.45 25	21 3 100 8		499.50 245.32	7/2- 5/2-
3054.30 15	A	(1/2-,3/2-,5/2-)		2340.03 25 2594.33 14	64 9 100 9		714.36 459.88	(1/2-,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
3110.4 4	B D E	19/2-	0.35 ps 7	591.5 3 1048.0 5	22 12 100 12	(M1+E2) E2	2519.1 2061.97	17/2- 15/2-
3255.0 3	D	(19/2-)		316.9 1 650.0 15 735? 1193.0 1	58 100 67	D Q (Q)	2938.1 2605.1 2519.1 2061.97	(17/2-) (15/2-) 17/2- 15/2-
3602.6 4	B D E	21/2-	< 0.39 ps	491.8 4 1083.5 4	13 100	(M1+E2) E2	3110.4 2519.1	19/2- 17/2-
3678.4 5	D	(21/2-)		423.8 6 740.6 7 1159 3	89 56 100	(Q) Q	3255.0 2938.1 2519.1	(19/2-) (17/2-) 17/2-
3769.0 5	B C D E	23/2+	0.21 ps 4	780.6 21 1062.4 2	100 5 64 5	M1+E2 E2	2988.8 2706.7	21/2+ 19/2+
4025.2 3	D	(23/2-)		347.4 6 423.1 10 770.1 2 914.8 4	28 8 100 52	D D Q Q	3678.4 3602.6 3255.0 3110.4	(21/2-) 21/2- (19/2-) 19/2-
4151.2 5	B C D E	25/2+	0.111 ps 21	382.4 3 1162.4 1	14 5 100 3	(M1(+E2)) E2	3769.0 2988.8	23/2+ 21/2+
4232.2 5	D	(23/2-)		629.8 10 1122.4 5	21 100	D+Q (Q)	3602.6 3110.4	21/2- 19/2-
4642.9 4	D	(25/2-)		617.8 4 964.6 10 1040.2 5	33 100 50	D Q Q	4025.2 3678.4 3602.6	(23/2-) (21/2-) 21/2-
4744.2 5	B D	(25/2-)		512.1 5 1141.2 4	13 100	D+Q Q	4232.2 3602.6	(23/2-) 21/2-
4811.0 6	B C D	27/2+	0.17 ps 4	659.8 2 1042.0 21	100 11 240 60	(M1) (E2)	4151.2 3769.0	25/2+ 23/2+
5019.6 5	D	(27/2-)		376.7 4 994.5 6	8 100	D Q	4642.9 4025.2	(25/2-) (23/2-)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
5353.9 7	D	(27/2-)		608.8 17 1122.4 5	25 100	(D) (Q)	4744.2 4232.2	(25/2-) (23/2-)
5373.5 6	B C D	29/2+	0.16 ps 4	562.6 4 1222.3 4	54 5 100 5	(M1(+E2)) E2	4811.0 4151.2	27/2+ 25/2+
5829.6 11	D	(29/2-)		1186.7 10	100	Q	4642.9	(25/2-)
5965.4 7	D	(29/2-)		613.5 10 1220.6 5	17 100	D Q	5353.9 4744.2	(27/2-) (25/2-)
6081.3 7	B C D	31/2+	< 0.111 ps	707.8 4 1270.1 12	20 8 100 10	(M1) E2	5373.5 4811.0	29/2+ 27/2+
6207.6 12	D	(31/2-)		1188.0 10	100	Q	5019.6	(27/2-)
6670.7 8	D	(31/2-)	< 0.17 ps	1316.8 4	100	(E2)	5353.9	(27/2-)
6703.5 8	B C D	(33/2+)	0.055 ps 14	622.2 4 1330.2 12	35 3 100 5	(M1) E2	6081.3 5373.5	31/2+ 29/2+
7179.2 23	D	(33/2-)		1349.6 20	100	Q	5829.6	(29/2-)
7389.3 10	D	(33/2-)		719 1 1423.5 11	25 100	(D) Q	6670.7 5965.4	(31/2-) (29/2-)
7572.6 13	D	(35/2-)		1365.0 6	100	Q	6207.6	(31/2-)
7639.4 10	B C D	35/2+		1557.9 8	100	Q	6081.3	31/2+
8208.3 11	B C D	37/2+	< 0.076 ps	568.8 5 1505.2 15	23 100	E2	7639.4 6703.5	35/2+ (33/2+)
8677 3	D	(37/2-)		1498.0 20	100		7179.2	(33/2-)
8969.3 11	D	(37/2-)		1579.9 5	100	Q	7389.3	(33/2-)
9116.8 14	D	(39/2-)		1544.1 5	100	Q	7572.6	(35/2-)
9487.3 16	D	39/2+		1847.9 12	100	Q	7639.4	35/2+
9905.3 14	B D	41/2+		1697.0 9	100	Q	8208.3	37/2+
10336 5	D	(41/2-)		1659 3	100		8677	(37/2-)
10853.7 15	D	(43/2-)		1736.9 5	100	Q	9116.8	(39/2-)
11747.5 19	B D	(45/2+)		1842.2 12	100	Q	9905.3	41/2+
11839.9 19	D	(45/2+)		1934.6 12	100	Q	9905.3	41/2+
12183 6	D	(45/2-)		1847 3	100		10336	(41/2-)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
12796.6 16	D	(47/2-)		1942.9 7	100	(Q)	10853.7	(43/2-)
14955.4 19	D	(51/2-)		2158.8 10	100		12796.6	(47/2-)
17354 3	D	(55/2-)		2398.7 20	100		14955.4	(51/2-)

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - ν5/2[422], α=+1/2.
0.0	5/2+	71.25 m 42 % ε = 100
278.83 12	9/2+	133 ps 7	128.9 1 278.8 3	100 2 14 2	(M1(+E2)) E2	149.93 0.0	7/2+ 5/2+
1002.6 3	13/2+	1.87 ps 21	218.5 1 723.3 3	15 7 100 2	(M1(+E2)) E2	784.1 278.83	11/2+ 9/2+
1917.1 4	17/2+	0.48 ps 11	258.2 5 914.5 3	4 2 100 1	(M1+E2) E2	1658.9 1002.6	15/2+ 13/2+
2988.8 5	21/2+	0.17 ps 3	281.8 6 1071.2 5	5 2 100 2	(M1) E2	2706.7 1917.1	19/2+ 17/2+
4151.2 5	25/2+	0.111 ps 21	382.4 3 1162.4 1	14 5 100 3	(M1(+E2)) E2	3769.0 2988.8	23/2+ 21/2+
5373.5 6	29/2+	0.16 ps 4	562.6 4 1222.3 4	54 5 100 5	(M1(+E2)) E2	4811.0 4151.2	27/2+ 25/2+
6703.5 8	(33/2+)	0.055 ps 14	622.2 4 1330.2 12	35 3 100 5	(M1) E2	6081.3 5373.5	31/2+ 29/2+
8208.3 11	37/2+	< 0.076 ps	568.8 5 1505.2 15	23 100	E2	7639.4 6703.5	35/2+ (33/2+)
9905.3 14	41/2+		1697.0 9	100	Q	8208.3	37/2+
11747.5 19	(45/2+)		1842.2 12	100	Q	9905.3	41/2+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 2 - ν5/2[422], α=-1/2.
149.93 9	7/2+	163 ps 14
784.1 3	11/2+	1.5 ps 4	506.1 4 634.0 14	100 3 38 3	M1+E2 E2	278.83 149.93	9/2+ 7/2+
1658.9 3	15/2+	0.62 ps 15	656.3 1 874.9 11	92 4 100 4	M1+E2 E2	1002.6 784.1	13/2+ 11/2+
2706.7 5	19/2+	0.30 ps 9	789.8 3 1048.0 21	100 10 69 10	M1+E2 E2	1917.1 1658.9	17/2+ 15/2+
3769.0 5	23/2+	0.21 ps 4	780.6 21 1062.4 2	100 5 64 5	M1+E2 E2	2988.8 2706.7	21/2+ 19/2+
4811.0 6	27/2+	0.17 ps 4	659.8 2 1042.0 21	100 11 240 60	(M1) (E2)	4151.2 3769.0	25/2+ 23/2+
6081.3 7	31/2+	< 0.111 ps	707.8 4 1270.1 12	20 8 100 10	(M1) E2	5373.5 4811.0	29/2+ 27/2+
7639.4 10	35/2+		1557.9 8	100	Q	6081.3	31/2+
9487.3 16	39/2+		1847.9 12	100	Q	7639.4	35/2+
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 3 - ν3/2[501], α=-1/2.
66.50 5	3/2-	118 ns 12 % IT = 100
499.50 11	7/2-	5.2 ps 8	254.3 3 433.06 14	100 1 48 3	(M1(+E2)) E2	245.32 66.50	5/2- 3/2-
1176.44 15	11/2-	1.19 ps 12	377.2 1 676.9 2	85 3 100 4	M1+E2 E2	799.11 499.50	9/2- 7/2-
2061.97 25	15/2-	0.58 ps 12	493.9 4 885.3 3	39 3 100 3	(M1+E2) E2	1568.36 1176.44	13/2- 11/2-
3110.4 4	19/2-	0.35 ps 7	591.5 3 1048.0 5	22 12 100 12	(M1+E2) E2	2519.1 2061.97	17/2- 15/2-
4232.2 5	(23/2-)		629.8 10 1122.4 5	21 100	D+Q (Q)	3602.6 3110.4	21/2- 19/2-
5353.9 7	(27/2-)		608.8 17 1122.4 5	25 100	(D) (Q)	4744.2 4232.2	(25/2-) (23/2-)
6670.7 8	(31/2-)	< 0.17 ps	1316.8 4	100	(E2)	5353.9	(27/2-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 4 - ν3/2[501], α=+1/2.
245.32 6	5/2-	37 ps 4
799.11 13	9/2-	2.6 ps 3	299.7 1 553.5 2	89 4 100 4	(M1(+E2)) E2	499.50 245.32	7/2- 5/2-
1568.36 16	13/2-	0.64 ps 9	391.8 1 769.8 2	34 3 100 3	M1+E2 E2	1176.44 799.11	11/2- 9/2-
2519.1 3	17/2-	0.35 ps 7	457.1 1 951.2 5	20 3 100 4	(M1+E2) E2	2061.97 1568.36	15/2- 13/2-
3602.6 4	21/2-	< 0.39 ps	491.8 4 1083.5 4	13 100	(M1+E2) E2	3110.4 2519.1	19/2- 17/2-
4744.2 5	(25/2-)		512.1 5 1141.2 4	13 100	D+Q Q	4232.2 3602.6	(23/2-) 21/2-
5965.4 7	(29/2-)		613.5 10 1220.6 5	17 100	D Q	5353.9 4744.2	(27/2-) (25/2-)
7389.3 10	(33/2-)		719 1 1423.5 11	25 100	(D) Q	6670.7 5965.4	(31/2-) (29/2-)
8969.3 11	(37/2-)		1579.9 5	100	Q	7389.3	(33/2-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 5 - 3-qp band, α=-1/2.
2605.1 7	(15/2-)
3255.0 3	(19/2-)		316.9 1 650.0 15 735? 1193.0 1	58 100 67	D Q (Q)	2938.1 2605.1 2519.1 2061.97	(17/2-) (15/2-) 17/2- 15/2-
4025.2 3	(23/2-)		347.4 6 423.1 10 770.1 2 914.8 4	28 8 100 52	D D Q Q	3678.4 3602.6 3255.0 3110.4	(21/2-) 21/2- (19/2-) 19/2-
5019.6 5	(27/2-)		376.7 4 994.5 6	8 100	D Q	4642.9 4025.2	(25/2-) (23/2-)
6207.6 12	(31/2-)		1188.0 10	100	Q	5019.6	(27/2-)
7572.6 13	(35/2-)		1365.0 6	100	Q	6207.6	(31/2-)
9116.8 14	(39/2-)		1544.1 5	100	Q	7572.6	(35/2-)
10853.7 15	(43/2-)		1736.9 5	100	Q	9116.8	(39/2-)
12796.6 16	(47/2-)		1942.9 7	100	(Q)	10853.7	(43/2-)
14955.4 19	(51/2-)		2158.8 10	100		12796.6	(47/2-)
17354 3	(55/2-)		2398.7 20	100		14955.4	(51/2-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 6 - 3-qp band, α=+1/2.
2938.1 3	(17/2-)
3678.4 5	(21/2-)		423.8 6 740.6 7 1159 3	89 56 100	(Q) Q	3255.0 2938.1 2519.1	(19/2-) (17/2-) 17/2-
4642.9 4	(25/2-)		617.8 4 964.6 10 1040.2 5	33 100 50	D Q Q	4025.2 3678.4 3602.6	(23/2-) (21/2-) 21/2-
5829.6 11	(29/2-)		1186.7 10	100	Q	4642.9	(25/2-)
7179.2 23	(33/2-)		1349.6 20	100	Q	5829.6	(29/2-)
8677 3	(37/2-)		1498.0 20	100		7179.2	(33/2-)
10336 5	(41/2-)		1659 3	100		8677	(37/2-)
12183 6	(45/2-)		1847 3	100		10336	(41/2-)

E(level)	J^π(level)	T_1/2(level)	Comments
0.0	5/2+	71.25 m 42 % ε = 100	μ=-0.583 3 (1995Ke04,2019StZV), Q=+0.948 10 (1995Ke04,2016St14) Δ<r²>(⁸⁶Kr-⁷⁷Kr)=0.209 fm² 5 (1995Ke04). The uncertainty is statistical. Total uncertainty including systematic errors is 0.060 fm² (1995Ke04); rms charge radius=4.2082 fm 16 (1995Ke04). E(level): ν5/2[422], α=+1/2.
66.50	3/2-	118 ns 12 % IT = 100	E(level): ν3/2[501], α=-1/2.
149.93	7/2+	163 ps 14	E(level): ν5/2[422], α=-1/2.
245.32	5/2-	37 ps 4	XREF: γ(230). E(level): ν3/2[501], α=+1/2.
278.83	9/2+	133 ps 7	E(level): ν5/2[422], α=+1/2.
499.50	7/2-	5.2 ps 8	XREF: γ(430). E(level): ν3/2[501], α=-1/2.
577.2	(3/2-,5/2,7/2-)		XREF: γ(610).
784.1	11/2+	1.5 ps 4	E(level): ν5/2[422], α=-1/2.
799.11	9/2-	2.6 ps 3	E(level): ν3/2[501], α=+1/2.
872.01	(3/2,5/2)		XREF: γ(850).
1002.6	13/2+	1.87 ps 21	E(level): ν5/2[422], α=+1/2.
1013.0	(1/2+,3/2,5/2-)		XREF: γ(1000).
1176.44	11/2-	1.19 ps 12	E(level): ν3/2[501], α=-1/2.
1243.09	(1/2+,3/2,5/2-)		XREF: γ(1210).
1444.1	(1/2,3/2,5/2)		XREF: γ(1400).
1509.5	(3/2+,5/2)		XREF: γ(1530).
1568.36	13/2-	0.64 ps 9	E(level): ν3/2[501], α=+1/2.
1658.9	15/2+	0.62 ps 15	E(level): ν5/2[422], α=-1/2.
1672.48	(3/2,5/2)		XREF: γ(1680).
1838.37	(1/2+,3/2,5/2)		XREF: γ(1810).
1913.49	(1/2-,3/2,5/2)		XREF: γ(1930).
1917.1	17/2+	0.48 ps 11	E(level): ν5/2[422], α=+1/2.
2025.73	(1/2-,3/2-,5/2-)		XREF: γ(?).
2061.97	15/2-	0.58 ps 12	XREF: F(?). E(level): ν3/2[501], α=-1/2.
2519.1	17/2-	0.35 ps 7	E(level): ν3/2[501], α=+1/2.
E(level)	J^π(level)	T_1/2(level)	Comments
2605.1	(15/2-)		E(level): 3-qp band, α=-1/2.
2706.7	19/2+	0.30 ps 9	E(level): ν5/2[422], α=-1/2.
2938.1	(17/2-)		E(level): 3-qp band, α=+1/2.
2988.8	21/2+	0.17 ps 3	E(level): ν5/2[422], α=+1/2.
3110.4	19/2-	0.35 ps 7	E(level): ν3/2[501], α=-1/2.
3255.0	(19/2-)		E(level): 3-qp band, α=-1/2.
3602.6	21/2-	< 0.39 ps	E(level): ν3/2[501], α=+1/2.
3678.4	(21/2-)		E(level): 3-qp band, α=+1/2.
3769.0	23/2+	0.21 ps 4	E(level): ν5/2[422], α=-1/2.
4025.2	(23/2-)		E(level): 3-qp band, α=-1/2.
4151.2	25/2+	0.111 ps 21	E(level): ν5/2[422], α=+1/2.
4232.2	(23/2-)		E(level): ν3/2[501], α=-1/2.
4642.9	(25/2-)		E(level): 3-qp band, α=+1/2.
4744.2	(25/2-)		E(level): ν3/2[501], α=+1/2.
4811.0	27/2+	0.17 ps 4	E(level): ν5/2[422], α=-1/2.
5019.6	(27/2-)		E(level): 3-qp band, α=-1/2.
5353.9	(27/2-)		E(level): ν3/2[501], α=-1/2.
5373.5	29/2+	0.16 ps 4	E(level): ν5/2[422], α=+1/2.
5829.6	(29/2-)		E(level): 3-qp band, α=+1/2.
5965.4	(29/2-)		E(level): ν3/2[501], α=+1/2.
6081.3	31/2+	< 0.111 ps	E(level): ν5/2[422], α=-1/2.
6207.6	(31/2-)		E(level): 3-qp band, α=-1/2.
6670.7	(31/2-)	< 0.17 ps	E(level): ν3/2[501], α=-1/2.
6703.5	(33/2+)	0.055 ps 14	E(level): ν5/2[422], α=+1/2.
7179.2	(33/2-)		E(level): 3-qp band, α=+1/2.
E(level)	J^π(level)	T_1/2(level)	Comments
7389.3	(33/2-)		E(level): ν3/2[501], α=+1/2.
7572.6	(35/2-)		E(level): 3-qp band, α=-1/2.
7639.4	35/2+		E(level): ν5/2[422], α=-1/2.
8208.3	37/2+	< 0.076 ps	E(level): ν5/2[422], α=+1/2.
8677	(37/2-)		E(level): 3-qp band, α=+1/2.
8969.3	(37/2-)		E(level): ν3/2[501], α=+1/2.
9116.8	(39/2-)		E(level): 3-qp band, α=-1/2.
9487.3	39/2+		E(level): ν5/2[422], α=-1/2.
9905.3	41/2+		E(level): ν5/2[422], α=+1/2.
10336	(41/2-)		E(level): 3-qp band, α=+1/2.
10853.7	(43/2-)		E(level): 3-qp band, α=-1/2.
11747.5	(45/2+)		XREF: B(11759.3). E(level): ν5/2[422], α=+1/2.
12183	(45/2-)		E(level): 3-qp band, α=+1/2.
12796.6	(47/2-)		E(level): 3-qp band, α=-1/2.
14955.4	(51/2-)		E(level): 3-qp band, α=-1/2.
17354	(55/2-)		E(level): 3-qp band, α=-1/2.

E(level)	E(gamma)	Comments
66.50	66.52	M(γ): from delayed x-ray and γ spectra in ⁶³Cu(¹⁶O,pnγ) reaction, 1982ClZZ give α(K)exp<0.78, while α(K)=0.30 for E1 and 0.40 for M1 (2008Ki07). The decay scheme supports E1
245.32	178.78	M(γ): d(+Q) from γ(θ) in in-beam γ-ray data
872.01	805.6	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
955.5	805.6	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2061.97	493.9	M(γ): ΔJ=1, D+Q from γ(θ) and γγ(θ); (M1⁺E2) from RUL
2519.1	457.1	M(γ): ΔJ=1, d from γ(θ) and D+Q from γγ(θ); (M1⁺E2) from RUL
3110.4	591.5	M(γ): ΔJ=1, d from γ(θ) and D+Q from γγ(θ); (M1⁺E2) from RUL
3602.6	491.8	M(γ): ΔJ=1, d from γ(θ) and D+Q from γγ(θ); (M1⁺E2) from ΔJπ and Weisskopf estimates for <0.39 ps half-life of level
4232.2	1122.4	E(γ): Multiply placed
4811.0	659.8	M(γ): ΔJ=1, d from γ(θ) and γγ(θ); (M1) from ΔJπ
5353.9	1122.4	E(γ): Multiply placed
5373.5	562.6	M(γ): ΔJ=1, d from γ(θ) and γγ(θ); (M1(+E2)) from ΔJπ
6081.3	707.8	M(γ): ΔJ=1, d from γγ(θ); (M1) from ΔJπ
6703.5	622.2	M(γ): ΔJ=1, d from γγ(θ); (M1) from ΔJπ
11747.5	1842.2	E(γ): 1847.1 in (³²S,2pnγ)