List of levels for 84RB

Author: F.G. Kondev | Citation: Nucl. Data Sheets 110,2815 (2009) | Cutoff date: 30-Sep-2009

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
248.06	3-	0.31 ns 6	248.02 10	E2(+M1)	4.6 AP	0.0343	B(E2)(W.u.)≈(82), B(M1)(W.u.)≈(0.00020), α0.0343 AP, α(K)≈0.0300, α(L)≈0.00361, α(M)≈0.000594, α(N)≈6.51E-5, α(O)≈2.46E-6, α(N+)≈6.76E-5
463.59	6-	20.26 m 4 % IT = 100	215.61 10	M3+E4	1.18 4	1.08	B(E4)(W.u.)=72 5, B(M3)(W.u.)=0.00091 6, α=1.08 4, α(K)=0.855 17, α(L)=0.194 5, α(M)=0.0327 8, α(N)=0.00326 8, α(O)=7.07E-5 12, α(N+)=0.00333 8
463.59	6-	20.26 m 4 % IT = 100	463.62 10	E4		0.0391	B(E4)(W.u.)=0.132 6, α=0.0391, α(K)=0.0333 5, α(L)=0.00491 7, α(M)=0.000817 12, α(N)=8.67E-5 13, α(O)=2.81E-6 4, α(N+)=8.95E-5 13
466.64	5-	9 ns 2	3.4	[M1]		361	B(M1)(W.u.)≈0.08, α=361, α(L)=304 5, α(M)=50.5 7, α(N)=5.63 8, α(O)=0.231 4, α(N+)=5.86 9
466.64	5-	9 ns 2	218.3 2	E2		0.0556	B(E2)(W.u.)=3.1 9, α=0.0556, α(K)=0.0486 7, α(L)=0.00597 9, α(M)=0.000984 15, α(N)=0.0001071 16, α(O)=3.95E-6 6, α(N+)=0.0001110 16
543.28	(5+)	11 ns 1	70.7 2	[E1]		0.266	B(E1)(W.u.)=5.1E-5 8, α=0.266 5, α(K)=0.235 4, α(L)=0.0261 5, α(M)=0.00426 7, α(N)=0.000467 8, α(O)=1.80E-5 3, α(N+)=0.000485 8
	(5+)	11 ns 1	76.4 2	[E1]		0.212	B(E1)(W.u.)=1.7E-5 5, α=0.212 4, α(K)=0.187 3, α(L)=0.0207 4, α(M)=0.00338 6, α(N)=0.000372 6, α(O)=1.446E-5 23, α(N+)=0.000386 7
	(5+)	11 ns 1	79.8 1	[E1]		0.186	α=0.186, α(K)=0.1649 24, α(L)=0.0182 3, α(M)=0.00297 5, α(N)=0.000327 5, α(O)=1.278×10^-5 19, α(N+)=0.000340 5
572.9	(6+)		29.2 9	(M1)		4.9	α=4.9 5, α(K)=4.3 5, α(L)=0.50 5, α(M)=0.083 8, α(N)=0.0093 9, α(O)=0.00039 4, α(N+)=0.0097 10
619.7	(7+)		46.6 9	(M1)		1.26	α=1.26 8, α(K)=1.11 7, α(L)=0.127 8, α(M)=0.0210 13, α(N)=0.00236 15, α(O)=9.9×10^-5 6, α(N+)=0.00246 15
677.99	(7-)		214.4 1	(M1)		0.0189	α=0.0189, α(K)=0.01673 24, α(L)=0.00185 3, α(M)=0.000306 5, α(N)=3.47×10^-5 5, α(O)=1.486E-6 21, α(N+)=3.61E-5 5
702.8	(8+)		83.1 1	(M1)		0.242	α=0.242, α(K)=0.213 3, α(L)=0.0242 4, α(M)=0.00401 6, α(N)=0.000452 7, α(O)=1.91×10^-5 3, α(N+)=0.000471 7
1333.6	(9+)	0.59 ps 10	630.9 1	M1		0.001392	B(M1)(W.u.)=0.15 3, α=0.001392 20, α(K)=0.001235 18, α(L)=0.0001329 19, α(M)=2.19×10^-5 3, α(N)=2.49E-6 4, α(O)=1.086E-7 16, α(N+)=2.60E-6
1397.8	(8-)		719.7 3	(M1)		0.001037	α=0.001037 15, α(K)=0.000920 13, α(L)=9.88×10^-5 14, α(M)=1.629E-5 23, α(N)=1.85E-6 3, α(O)=8.09E-8 12, α(N+)=1.93E-6
1757.9	(10+)	1.11 ps 14	424.4 1	M1		0.00349	B(M1)(W.u.)=0.124 18, α=0.00349 5, α(K)=0.00309 5, α(L)=0.000336 5, α(M)=5.54×10^-5 8, α(N)=6.29E-6 9, α(O)=2.73E-7 4, α(N+)=6.56E-6 10
1757.9	(10+)	1.11 ps 14	1054.9 2	E2			B(E2)(W.u.)=9.3 13
2476.6	(11+)	0.194 ps 21	718.8 2	M1		0.001040	B(M1)(W.u.)=0.31 4, α=0.001040 15, α(K)=0.000923 13, α(L)=9.90×10^-5 14, α(M)=1.634E-5 23, α(N)=1.86E-6 3, α(O)=8.11E-8 12, α(N+)=1.94E-6
2936.8	(10-)		474.9 2	(M1)		0.00268	α=0.00268 4, α(K)=0.00237 4, α(L)=0.000257 4, α(M)=4.24×10^-5 6, α(N)=4.81E-6 7, α(O)=2.09E-7 3, α(N+)=5.02E-6 7
3122.1	(11-)		185.5 1	(M1)		0.0275	α=0.0275, α(K)=0.0243 4, α(L)=0.00271 4, α(M)=0.000447 7, α(N)=5.06×10^-5 8, α(O)=2.16E-6 3, α(N+)=5.28E-5 8
3122.1	(11-)		411.4 1	(M1)		0.00376	α=0.00376 6, α(K)=0.00333 5, α(L)=0.000362 5, α(M)=5.97×10^-5 9, α(N)=6.78E-6 10, α(O)=2.94E-7 5, α(N+)=7.07E-6 10
3166.9	(12+)	< 0.83 ps	690.5 3	M1		0.001137	B(M1)(W.u.)>0.022, α=0.001137 16, α(K)=0.001009 15, α(L)=0.0001084 16, α(M)=1.79×10^-5 3, α(N)=2.03E-6 3, α(O)=8.87E-8 13, α(N+)=2.12E-6
3166.9	(12+)	< 0.83 ps	1408.8 2	E2			B(E2)(W.u.)>4.1
3394.9	(11-)		286.8 2	(M1)		0.00906	α=0.00906 13, α(K)=0.00802 12, α(L)=0.000880 13, α(M)=0.0001454 21, α(N)=1.648×10^-5 24, α(O)=7.10E-7 10, α(N+)=1.719E-5
3394.9	(11-)		366.6 2	(M1)		0.00496	α=0.00496 7, α(K)=0.00439 7, α(L)=0.000479 7, α(M)=7.90×10^-5 12, α(N)=8.97E-6 13, α(O)=3.88E-7 6, α(N+)=9.35E-6 14
3561.2	(12-)		439.1 1	(M1)		0.00322	α=0.00322 5, α(K)=0.00285 4, α(L)=0.000310 5, α(M)=5.11×10^-5 8, α(N)=5.80E-6 9, α(O)=2.52E-7 4, α(N+)=6.05E-6 9
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
3680.8	(12-)		558.9 2	(M1)		0.00183	α=0.00183 3, α(K)=0.001626 23, α(L)=0.0001755 25, α(M)=2.90×10^-5 4, α(N)=3.29E-6 5, α(O)=1.432E-7 20, α(N+)=3.43E-6 5
3721.5	(12-)		326.6 1	(M1)		0.00657	α=0.00657 10, α(K)=0.00582 9, α(L)=0.000636 9, α(M)=0.0001051 15, α(N)=1.191×10^-5 17, α(O)=5.14E-7 8, α(N+)=1.243E-5 1
3721.5	(12-)		599.8 2	(M1)		0.001561	α=0.001561 22, α(K)=0.001385 20, α(L)=0.0001491 21, α(M)=2.46×10^-5 4, α(N)=2.80E-6 4, α(O)=1.218E-7 17, α(N+)=2.92E-6
4131.0	(13-)	0.28 ps 5	450.3 2	M1		0.00303	B(M1)(W.u.)=0.44 9, α=0.00303 5, α(K)=0.00269 4, α(L)=0.000291 4, α(M)=4.81×10^-5 7, α(N)=5.46E-6 8, α(O)=2.37E-7 4, α(N+)=5.70E-6 8
4131.0	(13-)	0.28 ps 5	569.7 2	(M1)		0.001756	B(M1)(W.u.)=0.15 3, α=0.001756 25, α(K)=0.001557 22, α(L)=0.0001679 24, α(M)=2.77×10^-5 4, α(N)=3.15E-6 5, α(O)=1.370E-7 20, α(N+)=3.28E-6
4166.7	(13-)	0.57 ps 8	445.1 1	M1		0.00312	B(M1)(W.u.)=0.40 7, α=0.00312 5, α(K)=0.00276 4, α(L)=0.000300 5, α(M)=4.95×10^-5 7, α(N)=5.61E-6 8, α(O)=2.44E-7 4, α(N+)=5.86E-6 9
4166.7	(13-)	0.57 ps 8	771.3 12	[E2]		0.001014	B(E2)(W.u.)=16 4, α=0.001014 15, α(K)=0.000897 13, α(L)=9.80E-5 15, α(M)=1.615E-5 24, α(N)=1.82E-6 3, α(O)=7.75E-8 12, α(N+)=1.90E-6
4714.8	(14-)	0.263 ps 21	548.0 1	M1		0.00192	B(M1)(W.u.)=0.36 4, α=0.00192 3, α(K)=0.001702 24, α(L)=0.000184 3, α(M)=3.03×10^-5 5, α(N)=3.44E-6 5, α(O)=1.498E-7 21, α(N+)=3.59E-6 5
4714.8	(14-)	0.263 ps 21	994.8 5	[E2]			B(E2)(W.u.)=30 4
4801.4	(14-)	0.049 ps 14	670.6 2	M1		0.001214	B(M1)(W.u.)=0.82 24, α=0.001214 17, α(K)=0.001077 15, α(L)=0.0001157 17, α(M)=1.91×10^-5 3, α(N)=2.17E-6 3, α(O)=9.47E-8 14, α(N+)=2.27E-6
	(14-)	0.049 ps 14	1015.2 3	(M1)			B(M1)(W.u.)=0.15 5
	(14-)	0.049 ps 14	1239.1 8	[E2]			B(E2)(W.u.)=19 6
5254.5	(15-)	0.44 ps 6	453.1 1	M1		0.00299	B(M1)(W.u.)=0.54 8, α=0.00299 5, α(K)=0.00265 4, α(L)=0.000287 4, α(M)=4.74×10^-5 7, α(N)=5.38E-6 8, α(O)=2.33E-7 4, α(N+)=5.61E-6 8
5371.8	(15-)	0.173 ps 28	656.9 2	M1		0.001272	B(M1)(W.u.)=0.25 5, α=0.001272 18, α(K)=0.001128 16, α(L)=0.0001213 17, α(M)=2.00×10^-5 3, α(N)=2.27E-6 4, α(O)=9.92E-8 14, α(N+)=2.37E-6
5371.8	(15-)	0.173 ps 28	1205.4 5	[E2]			B(E2)(W.u.)=26 5
5933.3	(16-)	0.076 ps 14	678.8 2	M1		0.001182	B(M1)(W.u.)=0.93 17, α=0.001182 17, α(K)=0.001048 15, α(L)=0.0001126 16, α(M)=1.86×10^-5 3, α(N)=2.11E-6 3, α(O)=9.21E-8 13, α(N+)=2.20E-6
6094.8	(16-)	0.111 ps 28	722.6 4	[M1]		0.001028	B(M1)(W.u.)=0.28 8, α=0.001028 15, α(K)=0.000912 13, α(L)=9.79×10^-5 14, α(M)=1.615E-5 23, α(N)=1.84E-6 3, α(O)=8.02E-8 12, α(N+)=1.92E-6
6094.8	(16-)	0.111 ps 28	1380.7 5	[E2]			B(E2)(W.u.)=22 6
6471.7	(17-)	< 0.36 ps	538.4 2	M1		0.00200	B(M1)(W.u.)>0.39, α=0.00200 3, α(K)=0.001772 25, α(L)=0.000191 3, α(M)=3.16×10^-5 5, α(N)=3.59E-6 5, α(O)=1.560E-7 22, α(N+)=3.74E-6 6
6861.2	(17-)	< 0.31 ps	766.4 5	[M1]			B(M1)(W.u.)>0.083
6861.2	(17-)	< 0.31 ps	1489.3 9	[E2]			B(E2)(W.u.)>5.4

⁸⁴Rb evaluated by F.γ. Kondev

Atomic mass measurements: 1994Ot01 and 1992Bo31 (Penning-trap system)

Re-evaluation of atomic mass: 2007Ke09

The level schemes presented in the ⁷⁶Ge(¹¹B,3nγ) (2002Sc35) and ⁷⁰Zn(¹⁸O,p3nγ) (1999Ha37) datasets are different at high spin. Above the (8⁺) level at 703 keV, the evaluator gives preference to the ⁷⁶Ge(¹¹B,3nγ) (2002Sc35) data, due to the utilization of state-of-the art equipment in this work and the better quality of data. The reader should consult both datasets for details

Q-value: Note: Current evaluation has used the following Q record 896 3 8754 4 7052 3 -6289 3 2009AuZZ

Q-value: Values in 2003Au03 are: Q(β^-)=894 3, S(n)=8747 7, S(p)=7057.3 23, Q(α)=-6285 3

Q(β-)=890.6 keV 24	S(n)= 8760 keV 4	S(p)= 7057.9 keV 23	Q(α)= -6295 keV 3
Reference: 2012WA38

References:
A	⁸⁴Rb IT decay	B	⁷⁰Zn(¹⁸O,p3nγ)
C	⁷⁶Ge(¹¹B,3nγ)	D	⁸¹Br(α,nγ)
E	⁸⁵Rb(p,d)	F	⁸⁶Sr(d,α)

E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
0	A B C D E F	2-	32.82 d 7 % β^- = 3.9 20 % ε = 96.1 20
248.06 8	A B C D E F	3-	0.31 ns 6	248.02 10	100	E2(+M1)	0	2-
463.59 8	A B C D E F	6-	20.26 m 4 % IT = 100	215.61 10 463.62 10	95 3 100 3	M3+E4 E4	248.06 0	3- 2-
466.64 16	B C D E F	5-	9 ns 2	3.4S 218.3 2	0.23 8 100	[M1] E2	463.59 248.06	6- 3-
472.40 12	B C D E F	(4-)		224.3 1	100		248.06	3-
543.28 12	B C D F	(5+)	11 ns 1	70.7 2 76.4 2 79.8 1	100 9 41 9	[E1] [E1] [E1]	472.40 466.64 463.59	(4-) 5- 6-
564 3	E	(2,3,4)+
572.9 6	D	(6+)		29.2 9 110 1	100	(M1)	543.28 463.59	(5+) 6-
602.1 6	B D F	4-,5,6		135.5 5 139.0 5 ?	100		466.64 463.59	5- 6-
613.6 4	B D E	(4,5)-		141.3 5 146.9 5 150.4 5 ?			472.40 466.64 463.59	(4-) 5- 6-
619.7 4	B C D	(7+)		46.6 9	100	(M1)	572.9	(6+)
677.99 13	C D E F	(7-)		214.4 1	100	(M1)	463.59	6-
702.8 4	B C D	(8+)		83.1 1	100	(M1)	619.7	(7+)
718 8	E
768 5	E	2-,3-
797 6	E
832 3	E	(2,3,4)+
890 5	E	(2,3,4)+
929 4	E	(2,3,4)+
941 7	F	(2,3,4)-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
957 8	E
1007 6	E F	(1)+
1066 7	F	(1+,2+,3+)
1136 5	E	(2,3,4)+
1156.9 8	D E F	(6+,7,8+)		453.8 584.2			702.8 572.9	(8+) (6+)
1167.1 12	B E F			565	100		602.1	4-,5,6
1218 7	F	(1+)
1286 3	E	(2,3,4)+
1333.6 4	B C D E	(9+)	0.59 ps 10	630.9 1	100	M1	702.8	(8+)
1397.8 3	C	(8-)		719.7 3	100	(M1)	677.99	(7-)
1662.3 4	C	(8-)		959.0 3 984.8 5	100 58 5		702.8 677.99	(8+) (7-)
1745.1 10	C	(7-)		1278.2 13	100		466.64	5-
1757.9 4	B C D	(10+)	1.11 ps 14	424.4 1 1054.9 2	92 5 100 5	M1 E2	1333.6 702.8	(9+) (8+)
1871.7 6	B C	(9+)		1169.0 6	100		702.8	(8+)
2068.0 5	C	(9-)		1390.0 5	100		677.99	(7-)
2428.7 4	C	(10+)		557.1 5 1095.3 2	14.8 16 100 5	(M1)	1871.7 1333.6	(9+) (9+)
2461.8 4	C	(9-)		1063.8 3	100	(M1)	1397.8	(8-)
2469.3 6	C	(10-)		401.3 5	100		2068.0	(9-)
2476.6 4	C	(11+)	0.194 ps 21	718.8 2	100	M1	1757.9	(10+)
2710.6 4	B C	(10-)		1376.5 3	100	(E1)	1333.6	(9+)
2917.9 5	C	(11+)		489.3 2 1158.2 8	100 6 31 4		2428.7 1757.9	(10+) (10+)
2936.8 4	C	(10-)		474.9 2 868.0 14 1181.0 3 1274.0 4	77 4 21.1 22 100 7 77 7	(M1)	2461.8 2068.0 1757.9 1662.3	(9-) (9-) (10+) (8-)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2972.4 5	C	(9-)		1227.1 12	100		1745.1	(7-)
3028.2 4	C	(10-)		1365.4 5	100		1662.3	(8-)
3107.9 5	C	(10-)		135.5 2 1445.5 15 1771.9 9	49 4 62 9 100 9		2972.4 1662.3 1333.6	(9-) (8-) (9+)
3122.1 4	C	(11-)		185.5 1 411.4 1	100 5 41.8 21	(M1) (M1)	2936.8 2710.6	(10-) (10-)
3166.9 4	C	(12+)	< 0.83 ps	690.5 3 1408.8 2	37.6 22 100 6	M1 E2	2476.6 1757.9	(11+) (10+)
3394.9 4	C	(11-)		286.8 2 366.6 2 1636.4 4	76 6 72 6 100 8	(M1) (M1) (E1)	3107.9 3028.2 1757.9	(10-) (10-) (10+)
3408.2 5	C	(12+)		490.4 2 1649.8 6	100 9 53 4		2917.9 1757.9	(11+) (10+)
3561.2 4	C	(12-)		439.1 1	100	(M1)	3122.1	(11-)
3680.8 4	C	(12-)		558.9 2	100	(M1)	3122.1	(11-)
3721.5 4	C	(12-)		326.6 1 599.8 2 1252.6 11	100 7 82 4 12.1 14	(M1) (M1)	3394.9 3122.1 2469.3	(11-) (11-) (10-)
3786.1 4	C	(13-)		225.0 1 618.7 3	95 5 100 5		3561.2 3166.9	(12-) (12+)
4131.0 4	C	(13-)	0.28 ps 5	344.9 2 450.3 2 569.7 2	26.1 17 100 4 69 4	M1 (M1)	3786.1 3680.8 3561.2	(13-) (12-) (12-)
4166.7 4	C	(13-)	0.57 ps 8	445.1 1 771.3 12	100 5 10.9 19	M1 [E2]	3721.5 3394.9	(12-) (11-)
4246.4 6	C			838.2 3	100		3408.2	(12+)
4714.8 4	C	(14-)	0.263 ps 21	548.0 1 994.8 5	100 6 43 3	M1 [E2]	4166.7 3721.5	(13-) (12-)
4801.4 4	C	(14-)	0.049 ps 14	670.6 2 1015.2 3 1239.1 8	100 6 64 3 18.8 18	M1 (M1) [E2]	4131.0 3786.1 3561.2	(13-) (13-) (12-)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
4824.7 7	C	(14+)		1657.7 5	100	E2	3166.9	(12+)
5254.5 5	C	(15-)	0.44 ps 6	453.1 1	100	M1	4801.4	(14-)
5371.8 5	C	(15-)	0.173 ps 28	656.9 2 1205.4 5	100 6 81 5	M1 [E2]	4714.8 4166.7	(14-) (13-)
5933.3 5	C	(16-)	0.076 ps 14	678.8 2	100	M1	5254.5	(15-)
6094.8 5	C	(16-)	0.111 ps 28	722.6 4 1380.7 5	100 7 90 6	[M1] [E2]	5371.8 4714.8	(15-) (14-)
6471.7 5	C	(17-)	< 0.36 ps	538.4 2	100	M1	5933.3	(16-)
6861.2 7	C	(17-)	< 0.31 ps	766.4 5 1489.3 9	100 10 89 10	[M1] [E2]	6094.8 5371.8	(16-) (15-)
7382.7 6	C	(18-)		911.0 3	100	(M1)	6471.7	(17-)

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - π(g_9/2)ν(g_9/2) at J^π < 9⁺, but
543.28 12	(5+)	11 ns 1
572.9 6	(6+)		29.2 9 110 1	100	(M1)	543.28 463.59	(5+) 6-
619.7 4	(7+)		46.6 9	100	(M1)	572.9	(6+)
702.8 4	(8+)		83.1 1	100	(M1)	619.7	(7+)
1333.6 4	(9+)	0.59 ps 10	630.9 1	100	M1	702.8	(8+)
1757.9 4	(10+)	1.11 ps 14	424.4 1 1054.9 2	92 5 100 5	M1 E2	1333.6 702.8	(9+) (8+)
2476.6 4	(11+)	0.194 ps 21
3166.9 4	(12+)	< 0.83 ps	690.5 3 1408.8 2	37.6 22 100 6	M1 E2	2476.6 1757.9	(11+) (10+)
4824.7 7	(14+)		1657.7 5	100	E2	3166.9	(12+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 2 - Dominated by π(f_5/2)ν(g_9/2)
0	2-	32.82 d 7 % β^- = 3.9 20 % ε = 96.1 20
463.59 8	6-	20.26 m 4 % IT = 100	215.61 10 463.62 10	95 3 100 3	M3+E4 E4	248.06 0	3- 2-
677.99 13	(7-)		214.4 1	100	(M1)	463.59	6-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 3 - Dominated by π(p_3/2)ν(g_9/2)
248.06 8	3-	0.31 ns 6
466.64 16	5-	9 ns 2	3.4S 218.3 2	0.23 8 100	[M1] E2	463.59 248.06	6- 3-
472.40 12	(4-)		224.3 1	100		248.06	3-
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 4 - Band based on 1398, (8-).
1397.8 3	(8-)
2068.0 5	(9-)		1390.0 5	100		677.99	(7-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 5 - π(p_3/2,f_5/2,g_9/2)ν(g_9/2)
2917.9 5	(11+)
3408.2 5	(12+)		490.4 2 1649.8 6	100 9 53 4		2917.9 1757.9	(11+) (10+)
4246.4 6			838.2 3	100		3408.2	(12+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 6 - Magnetic dipole rotational band-1.
3680.8 4	(12-)
4131.0 4	(13-)	0.28 ps 5	344.9 2 450.3 2 569.7 2	26.1 17 100 4 69 4	M1 (M1)	3786.1 3680.8 3561.2	(13-) (12-) (12-)
4801.4 4	(14-)	0.049 ps 14	670.6 2 1015.2 3 1239.1 8	100 6 64 3 18.8 18	M1 (M1) [E2]	4131.0 3786.1 3561.2	(13-) (13-) (12-)
5254.5 5	(15-)	0.44 ps 6	453.1 1	100	M1	4801.4	(14-)
5933.3 5	(16-)	0.076 ps 14	678.8 2	100	M1	5254.5	(15-)
6471.7 5	(17-)	< 0.36 ps	538.4 2	100	M1	5933.3	(16-)
7382.7 6	(18-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 7 - Magnetic dipole rotational band-2.
3394.9 4	(11-)
3721.5 4	(12-)		326.6 1 599.8 2 1252.6 11	100 7 82 4 12.1 14	(M1) (M1)	3394.9 3122.1 2469.3	(11-) (11-) (10-)
4166.7 4	(13-)	0.57 ps 8	445.1 1 771.3 12	100 5 10.9 19	M1 [E2]	3721.5 3394.9	(12-) (11-)
4714.8 4	(14-)	0.263 ps 21	548.0 1 994.8 5	100 6 43 3	M1 [E2]	4166.7 3721.5	(13-) (12-)
5371.8 5	(15-)	0.173 ps 28	656.9 2 1205.4 5	100 6 81 5	M1 [E2]	4714.8 4166.7	(14-) (13-)
6094.8 5	(16-)	0.111 ps 28	722.6 4 1380.7 5	100 7 90 6	[M1] [E2]	5371.8 4714.8	(15-) (14-)
6861.2 7	(17-)	< 0.31 ps

E(level)	J^π(level)	T_1/2(level)	Comments
0	2-	32.82 d 7 % β^- = 3.9 20 % ε = 96.1 20	μ=-1.324116 2 (1962Kh03,1989Ra17), Q=-0.015 35 (1981Th04,1989Ra17) <r²>^1/2=4.1992 fm 22 (2004An14 evaluation). E(level): <r²>^1/2=4.1992 fm 22 (2004An14 evaluation). Dominated by π(f_5/2)ν(g_9/2).
248.06	3-	0.31 ns 6	E(level): Dominated by π(p_3/2)ν(g_9/2).
463.59	6-	20.26 m 4 % IT = 100	Q=0.57 27 (1981Th04), μ=+0.2129331 10 (1981Th04) Measured Δ<r²>(⁸⁴Rb-^87mRb)=0.004 fm² 16 (1981Th04). E(level): Measured Δ<r²>(⁸⁴Rb-^87mRb)=0.004 fm² 16 (1981Th04). Dominated by π(f_5/2)ν(g_9/2).
466.64	5-	9 ns 2	218.3γ E2 to 3-; (3.4γ) to 6-. E(level): Dominated by π(p_3/2)ν(g_9/2).
472.40	(4-)		E(level): Dominated by π(p_3/2)ν(g_9/2).
543.28	(5+)	11 ns 1	XREF: F(534). E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
564	(2,3,4)+		E(level): From ⁸⁵Rb(p,d).
572.9	(6+)		E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
619.7	(7+)		E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
677.99	(7-)		E(level): Dominated by π(f_5/2)ν(g_9/2).
702.8	(8+)		E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
718			E(level): From ⁸⁵Rb(p,d).
768	2-,3-		E(level): From ⁸⁵Rb(p,d).
797			E(level): From ⁸⁵Rb(p,d).
832	(2,3,4)+		E(level): From ⁸⁵Rb(p,d).
890	(2,3,4)+		E(level): From ⁸⁵Rb(p,d).
929	(2,3,4)+		E(level): From ⁸⁵Rb(p,d).
941	(2,3,4)-		E(level): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
957			E(level): From ⁸⁵Rb(p,d).
1007	(1)+		XREF: F(990). E(level): From ⁸⁵Rb(p,d).
1066	(1+,2+,3+)		E(level): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
1136	(2,3,4)+		E(level): From ⁸⁵Rb(p,d).
1218	(1+)		E(level): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
1286	(2,3,4)+		E(level): From ⁸⁵Rb(p,d).
1333.6	(9+)	0.59 ps 10	XREF: E(1335). E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
E(level)	J^π(level)	T_1/2(level)	Comments
1397.8	(8-)		E(level): Band based on 1398, (8-).
1757.9	(10+)	1.11 ps 14	E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
2068.0	(9-)		E(level): Band based on 1398, (8-).
2476.6	(11+)	0.194 ps 21	E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
2917.9	(11+)		E(level): π(p_3/2,f_5/2,g_9/2)ν(g_9/2).
3166.9	(12+)	< 0.83 ps	E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
3394.9	(11-)		E(level): Magnetic dipole rotational band-2.
3408.2	(12+)		E(level): π(p_3/2,f_5/2,g_9/2)ν(g_9/2).
3680.8	(12-)		E(level): Magnetic dipole rotational band-1.
3721.5	(12-)		E(level): Magnetic dipole rotational band-2.
4131.0	(13-)	0.28 ps 5	E(level): Magnetic dipole rotational band-1.
4166.7	(13-)	0.57 ps 8	E(level): Magnetic dipole rotational band-2.
4246.4			E(level): π(p_3/2,f_5/2,g_9/2)ν(g_9/2).
4714.8	(14-)	0.263 ps 21	E(level): Magnetic dipole rotational band-2.
4801.4	(14-)	0.049 ps 14	E(level): Magnetic dipole rotational band-1.
4824.7	(14+)		E(level): π(g_9/2)ν(g_9/2) at J^π < 9⁺, but.
5254.5	(15-)	0.44 ps 6	E(level): Magnetic dipole rotational band-1.
5371.8	(15-)	0.173 ps 28	E(level): Magnetic dipole rotational band-2.
5933.3	(16-)	0.076 ps 14	E(level): Magnetic dipole rotational band-1.
6094.8	(16-)	0.111 ps 28	E(level): Magnetic dipole rotational band-2.
6471.7	(17-)	< 0.36 ps	E(level): Magnetic dipole rotational band-1.
6861.2	(17-)	< 0.31 ps	E(level): Magnetic dipole rotational band-2.
7382.7	(18-)		E(level): Magnetic dipole rotational band-1.

E(level)	E(gamma)	Comments
248.06	248.02	E(γ): From ⁸⁴Rb IT decay I(γ): From ⁸⁴Rb IT decay M(γ): From ⁸⁴Rb IT decay
463.59	215.61	E(γ): From ⁸⁴Rb IT decay I(γ): From ⁸⁴Rb IT decay M(γ): From ⁸⁴Rb IT decay
463.59	463.62	E(γ): From ⁸⁴Rb IT decay I(γ): From ⁸⁴Rb IT decay M(γ): From ⁸⁴Rb IT decay
466.64	3.4	I(γ): From ⁸¹Br(α,nγ)
466.64	218.3	I(γ): From ⁸¹Br(α,nγ) M(γ): From γ(θ) in ⁸¹Br(α,nγ) (1991Do04)
572.9	29.2	M(γ): From ⁸¹Br(α,nγ)
572.9	110	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
602.1	135.5	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
602.1	139.0	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
613.6	141.3	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
	146.9	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
	150.4	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
619.7	46.6	M(γ): From ⁸¹Br(α,nγ)
677.99	214.4	M(γ): From ⁸¹Br(α,nγ)
702.8	83.1	M(γ): From ⁸¹Br(α,nγ)
1156.9	453.8	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
1156.9	584.2	E(γ): From ⁸¹Br(α,nγ). From ⁸⁶Sr(d,α).
1167.1	565	E(γ): From ⁷⁰Zn(¹⁸O,p3nγ) I(γ): From ⁷⁰Zn(¹⁸O,p3nγ)
1333.6	630.9	M(γ): E2 admixtures are possible, but δ is not known