List of levels for 122CS

Author: T. Tamura | Citation: Nucl. Data Sheets 108, 455 (2007) | Cutoff date: 30-Sep-2006

E(level): Least-squares fit to γ rays compiled from all reactions and ¹²²Cs IT decay, ¹²²Ba ε decay. All the level associated with the band 1 through band 7 are built on the 8(-) state at 140 keV 30 (1999Am05), the uncertainty 30 keV is not reflected on the upper members of these bands. The energies may subject to a revised value of this state.

J^π(level): Based on band structures observed in ¹⁰⁹Ag(¹⁶O,3nγ) and ⁹⁴Mo(³¹P,2pnγ), ¹⁰⁷Ag(¹⁹F,p3nγ), ¹¹²Sn(¹²C,pnγ), unless noted otherwise. Evaluator takes Jπ assignments of band heads of 2005Ku34, 2000Mo16 and 1998Sm07. Different assignments were given in 1996Li13, 1998Li36.

E(γ): Weighted av. of γ rays compiled.

I(γ): Weighted av. of γ rays compiled. No Iγ data are available from ¹²²Ba ε decay.

M(γ): From α(K)exp (1987WeZW), DCO ratio in ¹⁰⁹Ag(¹⁶O,3nγ), ⁹⁴Mo(³¹P,2pnγ), DCO ratio and integral polarization DCO in ¹⁰⁷Ag(¹⁹F,p3nγ), γ(θ) and DCO ratio in ¹¹²Sn(¹²C,pnγ)

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Conversion Coefficient	Additional Data
45.87	(3)+	> 1 µs	45.85 15	E2	33.8	B(E2)(W.u.)<2.3, α=33.8
127.07	(5)-	0.36 s 2 % IT = 100	81.20 10	M2	20.24	B(M2)(W.u.)=4.7×10^-5 3, α=20.24

Q(β-)=-3.54×10³ keV 5	S(n)= 9.11×10³ keV 4	S(p)= 2.95×10³ keV 4	Q(α)= 4.0×10² keV 4
Reference: 2012WA38

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	1+	21.18 s 19 % ε = 100
15.56 14	B			15.6 3			0.0	1+
45.87 12	A B	(3)+	> 1 µs	45.85 15	100	E2	0.0	1+
69.53 13	B			54.0 3 69.6 3			15.56 0.0	1+
116.90 20	B	0,1,2		101.3 3 116.9 3			15.56 0.0	1+
122.27 23	B			122.4 3			0.0	1+
124.94 13	B			55.5 3 79.1 3 109.3 3 124.9 3			69.53 45.87 15.56 0.0	(3)+ 1+
127.07 16	A	(5)-	0.36 s 2 % IT = 100	81.20 10	100	M2	45.87	(3)+
140 30	B C D E	8(-)	3.70 m 11 % ε = 100
142.36 14	B			72.7 3 96.5 3 126.7 3 142.1 3			69.53 45.87 15.56 0.0	(3)+ 1+
161.36 13	B			≈39? ≈44? 91.6 3 ≈115 161.4 3			122.27 116.90 69.53 45.87 0.0	0,1,2 (3)+ 1+
177.70 22	B			132.0 3			45.87	(3)+
205.63 21	B			88.7 3 136.0 3 190.2 3			116.90 69.53 15.56	0,1,2
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
223.7 4	B			106.8 3 223.3 3 ?			116.90 0.0	0,1,2 1+
235.30 14	C D E	(9-)		95.2 2	100	D(+Q)	140	8(-)
237.65 16	B			≈60? 76.8 3 113.1 3 168.3 3 238.0 3			177.70 161.36 124.94 69.53 0.0	1+
261.1 4	B			55.5 3 144.2 3 ? 261 1			205.63 116.90 0.0	0,1,2 1+
265.75 24	B			88.0 3 219.8 3 ? 265.8 3			177.70 45.87 0.0	(3)+ 1+
272.38 16	C D E	(9+)		37.0 2 132.3 2	100	E1	235.30 140	(9-) 8(-)
273.67 19	B			157 1 ? 258.2 3 273.5 3			116.90 15.56 0.0	0,1,2 1+
280.0 4	B			102.3 3 263.7 3 ?			177.70 15.56
301.90 20	B			140.5 3 232.5 3			161.36 69.53
307.40 20	B			146.0 3 190.2 3 ? 238.0 3			161.36 116.90 69.53	0,1,2
319.93 18	B			81.5 3 ? 177.7 3 195.1 3 197.8 3 304.1 3 ?			237.65 142.36 124.94 122.27 15.56
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
323.79 23	C D E	(10+)		51.3 3	100	(D+Q)	272.38	(9+)
332.90 21	B			155.4 3 170.9 3			177.70 161.36
339.00 24	B			177.7 3 214.0 3			161.36 124.94
350.2 3	B			207.8 3 349.9 3 ?			142.36 0.0	1+
364.71 16	B			57.4 3 62.9 3 84.5 3 ? 222.3 3 318.6 3			307.40 301.90 280.0 142.36 45.87	(3)+
365.72 15	C D E	(10-)		130.3 2 225.9 2	100 5 5.9 4	D+Q Q	235.30 140	(9-) 8(-)
411.22 19	B			91.6 3 ? 250.3 3 268.7 3 286.0 3			319.93 161.36 142.36 124.94
427.08 21	C D E	(11+)		103.3 2 154.6 2	100 5 3.3 5	D+Q Q	323.79 272.38	(10+) (9+)
453.8 4	C D	(10)		218.5 4	100	D+Q	235.30	(9-)
484.82 15	B			74.9 3 ? 120.0 3 151.5 3 223.3 3 ? 248.6 3 341.8 3 359.7 3 ≈439?			411.22 364.71 332.90 261.1 237.65 142.36 124.94 45.87	(3)+
508.55 23	C D E	(12+)		81.4 2 184.7 2	100 6 10.0 10	D+Q Q	427.08 323.79	(11+) (10+)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
537.9 5	B			276.8 3 ≈332?			261.1 205.63
550.56 16	B			65.8 3 231.0 3 276.8 3 388.7 3 550.7 3			484.82 319.93 273.67 161.36 0.0	1+
569.00 18	C D E	(11-)		203.3 2 333.8 2	100 5 12.7 20	M1+E2 Q	365.72 235.30	(10-) (9-)
787.79 19	C D E	(12-)		218.8 2 422.1 2	98 5 100 5	(M1+E2) Q	569.00 365.72	(11-) (10-)
814.81 23	C D E	(13+)		306.2 2 387.7 2	100 5 10.5 7	M1+E2 Q	508.55 427.08	(12+) (11+)
891.6 4	C D	(11-)		525.9 4	100	M1+E2	365.72	(10-)
909.5 4	C D	(11-)		455.6 4 543.8 4	100 15 95 14	D+Q M1+E2	453.8 365.72	(10) (10-)
981.13 25	C D E	(14+)		166.3 2 472.5 2	41 2 100 5	D+Q E2	814.81 508.55	(13+) (12+)
1055.9 3	C D	(13+)		547.3 2	100	M1+E2	508.55	(12+)
1072.59 21	C D E	(13-)		284.9 2 503.7 2	100 5 62 6	M1+E2 E2	787.79 569.00	(12-) (11-)
1082.8 5	C D	(12-)		513.8 4	100 15	M1+E2	569.00	(11-)
1358.3 4	C D	(13-)		448.8 4 466.7 2	100 15 58 12	Q Q	909.5 891.6	(11-) (11-)
1361.43 21	C D E	(14-)		289.1 2 546.3 3 573.6 2	56 3 100 5	D+Q E2	1072.59 814.81 787.79	(13-) (13+) (12-)
1373.7 3	C D E	(15+)		392.5 2 559.0 2	100 5 35 4	M1+E2 Q	981.13 814.81	(14+) (13+)
1632.7 3	C D	(15+)		576.8 3 651.6 2 817.8 3	45 3 100 5	Q M1+E2	1055.9 981.13 814.81	(13+) (14+) (13+)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1640.4 3	C D E	(16+)		266.8 2 659.2 2	9.6 7 100 5	D+Q E2	1373.7 981.13	(15+) (14+)
1699.6 6	C D	(14-)		616.8 4	100	Q	1082.8	(12-)
1707.26 25	C D E	(15-)		345.8 3 634.6 2	61 6 100 9	D+Q E2	1361.43 1072.59	(14-) (13-)
1937.8 6	C D	(15-)		579.5 4	100	E2	1358.3	(13-)
2051.7 3	C D E	(16-)		344.4 4 678 1 690.3 2	46 5 44 5 100 10	D(+Q) (E1) Q	1707.26 1373.7 1361.43	(15-) (15+) (14-)
2078.0 3	C D E	(17+)		437.6 2 704.3 2	100 5 80 4	M1+E2 Q	1640.4 1373.7	(16+) (15+)
2368.5 3	C D	(17+)		728.1 3 735.9 3 994.8 2	100 15	Q	1640.4 1632.7 1373.7	(16+) (15+) (15+)
2398.7 8	C D	(16-)		699.1 4	100	E2	1699.6	(14-)
2444.0 3	C D E	(17-)		392.4 2 736.7 2	32 4 100 4	M1+E2 E2	2051.7 1707.26	(16-) (15-)
2454.4 4	C D E	(18+)		376.9 3 813.8 3	≤8.9 100 5	E2	2078.0 1640.4	(17+) (16+)
2624.0 7	C D	(17-)		686.2 4	100	E2	1937.8	(15-)
2836.3 4	C D E	(18-)		392.5 4 758 1 784.9 4	100 15	D(+Q) Q	2444.0 2078.0 2051.7	(17-) (17+) (16-)
2910.0 4	C D E	(19+)		455.8 3 831.8 3	71 7 100 10	M1+E2 E2	2454.4 2078.0	(18+) (17+)
3194.2 9	C D	(18-)		795.5 4	100	E2	2398.7	(16-)
3234.4 4	C D	(19+)		780.1 3 865.8 4	100 15	Q	2454.4 2368.5	(18+) (17+)
3262.8 4	C D E	(19-)		427.1 3 818.5 3	69 10 100 10	D+Q E2	2836.3 2444.0	(18-) (17-)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
3391.4 4	C D E	(20+)		481 1 937.0 2	≤28 100	Q	2910.0 2454.4	(19+) (18+)
3407.2 8	C D	(19-)		783.2 4	100	E2	2624.0	(17-)
3706.4 4	C D E	(20-)		443.7 2 870.0 2	52 6 100 15	E2	3262.8 2836.3	(19-) (18-)
3757.4 11	D	(20+)		1303 1	100	Q	2454.4	(18+)
3848.0 6	C D	(21+)		456.6 6 938.4 10	23 4 100 16	D(+Q) Q	3391.4 2910.0	(20+) (19+)
4020.2 13	D	(20-)		826 1	100	Q	3194.2	(18-)
4156.6 4	C D	(21-)		450 1 893.8 2	36 7 100 15	Q	3706.4 3262.8	(20-) (19-)
4189.2 5	D	(21+)		954.8 3	100		3234.4	(19+)
4279.9 9	C D	(21-)		872.7 4	100	Q	3407.2	(19-)
4287.5 9	C D	(21-)		880.3 4	100	Q	3407.2	(19-)
4426.2 5	C D E	(22+)		1034.7 4	100	Q	3391.4	(20+)
4585.4 11	D	(22+)		1194 1	100	Q	3391.4	(20+)
4652.6 5	C D	(22-)		946.1 4	100	Q	3706.4	(20-)
4873.4 6	C D	(23+)		447.2 3 1025.4 3	100 20 55 20	Q	4426.2 3848.0	(22+) (21+)
4886.2 17	D	(22-)		866 1	100	E2	4020.2	(20-)
5120.9 6	C D	(23-)		468 1 964.4 4	42 8 100 17	Q	4652.6 4156.6	(22-) (21-)
5251.9 14	D	(23-)		972 1	100		4279.9	(21-)
5528.2 12	C D	(24+)		1102 1	100	Q	4426.2	(22+)
5651.6 12	D	(24-)		999 1	100		4652.6	(22-)
5837.2 20	D	(24-)		951 1	100		4886.2	(22-)
5961.4 12	C D	(25+)		1088 1	100		4873.4	(23+)
6165.9 12	D	(25-)		1045 1	100	Q	5120.9	(23-)
6667.2 15	C D	(26+)		1139 1	100	Q	5528.2	(24+)
7105 5 ?	C	(27+)		1140 3 ?	100		5961.4	(25+)
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
7873 5 ?	C	(28+)		1200 3 ?	100		6667.2	(26+)

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - band 1, πh_11/2~#νh_11/2, α=0
323.79 23	(10+)
508.55 23	(12+)		81.4 2 184.7 2	100 6 10.0 10	D+Q Q	427.08 323.79	(11+) (10+)
981.13 25	(14+)		166.3 2 472.5 2	41 2 100 5	D+Q E2	814.81 508.55	(13+) (12+)
1640.4 3	(16+)		266.8 2 659.2 2	9.6 7 100 5	D+Q E2	1373.7 981.13	(15+) (14+)
2454.4 4	(18+)		376.9 3 813.8 3	≤8.9 100 5	E2	2078.0 1640.4	(17+) (16+)
3391.4 4	(20+)		481 1 937.0 2	≤28 100	Q	2910.0 2454.4	(19+) (18+)
4426.2 5	(22+)		1034.7 4	100	Q	3391.4	(20+)
5528.2 12	(24+)		1102 1	100	Q	4426.2	(22+)
6667.2 15	(26+)
7873 5	(28+)		1200 3 ?	100		6667.2	(26+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 2 - band 2, πh_11/2~#νh_11/2, α=1
272.38 16	(9+)
427.08 21	(11+)		103.3 2 154.6 2	100 5 3.3 5	D+Q Q	323.79 272.38	(10+) (9+)
814.81 23	(13+)		306.2 2 387.7 2	100 5 10.5 7	M1+E2 Q	508.55 427.08	(12+) (11+)
1373.7 3	(15+)		392.5 2 559.0 2	100 5 35 4	M1+E2 Q	981.13 814.81	(14+) (13+)
2078.0 3	(17+)		437.6 2 704.3 2	100 5 80 4	M1+E2 Q	1640.4 1373.7	(16+) (15+)
2910.0 4	(19+)		455.8 3 831.8 3	71 7 100 10	M1+E2 E2	2454.4 2078.0	(18+) (17+)
3848.0 6	(21+)		456.6 6 938.4 10	23 4 100 16	D(+Q) Q	3391.4 2910.0	(20+) (19+)
4873.4 6	(23+)		447.2 3 1025.4 3	100 20 55 20	Q	4426.2 3848.0	(22+) (21+)
5961.4 12	(25+)
7105 5	(27+)		1140 3 ?	100		5961.4	(25+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 3 - band 3, πh_11/2~#νd_5/2, α=0
140 30	8(-)	3.70 m 11 % ε = 100
365.72 15	(10-)		130.3 2 225.9 2	100 5 5.9 4	D+Q Q	235.30 140	(9-) 8(-)
787.79 19	(12-)		218.8 2 422.1 2	98 5 100 5	(M1+E2) Q	569.00 365.72	(11-) (10-)
1361.43 21	(14-)		289.1 2 546.3 3 573.6 2	56 3 100 5	D+Q E2	1072.59 814.81 787.79	(13-) (13+) (12-)
2051.7 3	(16-)		344.4 4 678 1 690.3 2	46 5 44 5 100 10	D(+Q) (E1) Q	1707.26 1373.7 1361.43	(15-) (15+) (14-)
2836.3 4	(18-)		392.5 4 758 1 784.9 4	100 15	D(+Q) Q	2444.0 2078.0 2051.7	(17-) (17+) (16-)
3706.4 4	(20-)		443.7 2 870.0 2	52 6 100 15	E2	3262.8 2836.3	(19-) (18-)
4652.6 5	(22-)		946.1 4	100	Q	3706.4	(20-)
5651.6 12	(24-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 4 - band 4, πh_11/2~#νd_5/2, α=1
235.30 14	(9-)
569.00 18	(11-)		203.3 2 333.8 2	100 5 12.7 20	M1+E2 Q	365.72 235.30	(10-) (9-)
1072.59 21	(13-)		284.9 2 503.7 2	100 5 62 6	M1+E2 E2	787.79 569.00	(12-) (11-)
1707.26 25	(15-)		345.8 3 634.6 2	61 6 100 9	D+Q E2	1361.43 1072.59	(14-) (13-)
2444.0 3	(17-)		392.4 2 736.7 2	32 4 100 4	M1+E2 E2	2051.7 1707.26	(16-) (15-)
3262.8 4	(19-)		427.1 3 818.5 3	69 10 100 10	D+Q E2	2836.3 2444.0	(18-) (17-)
4156.6 4	(21-)		450 1 893.8 2	36 7 100 15	Q	3706.4 3262.8	(20-) (19-)
5120.9 6	(23-)		468 1 964.4 4	42 8 100 17	Q	4652.6 4156.6	(22-) (21-)
6165.9 12	(25-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 5 - band 5, Band based on (13⁺)
1055.9 3	(13+)
1632.7 3	(15+)		576.8 3 651.6 2 817.8 3	45 3 100 5	Q M1+E2	1055.9 981.13 814.81	(13+) (14+) (13+)
2368.5 3	(17+)		728.1 3 735.9 3 994.8 2	100 15	Q	1640.4 1632.7 1373.7	(16+) (15+) (15+)
3234.4 4	(19+)		780.1 3 865.8 4	100 15	Q	2454.4 2368.5	(18+) (17+)
4189.2 5	(21+)		954.8 3	100		3234.4	(19+)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 6 - band 6, Band based on (11-)
891.6 4	(11-)
1358.3 4	(13-)		448.8 4 466.7 2	100 15 58 12	Q Q	909.5 891.6	(11-) (11-)
1937.8 6	(15-)		579.5 4	100	E2	1358.3	(13-)
2624.0 7	(17-)		686.2 4	100	E2	1937.8	(15-)
3407.2 8	(19-)		783.2 4	100	E2	2624.0	(17-)
4279.9 9	(21-)		872.7 4	100	Q	3407.2	(19-)
5251.9 14	(23-)		972 1	100		4279.9	(21-)
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 7 - band 7, Band based on (12-)
1082.8 5	(12-)
1699.6 6	(14-)		616.8 4	100	Q	1082.8	(12-)
2398.7 8	(16-)		699.1 4	100	E2	1699.6	(14-)
3194.2 9	(18-)		795.5 4	100	E2	2398.7	(16-)
4020.2 13	(20-)		826 1	100	Q	3194.2	(18-)
4886.2 17	(22-)		866 1	100	E2	4020.2	(20-)
5837.2 20	(24-)		951 1	100		4886.2	(22-)

E(level)	J^π(level)	T_1/2(level)	Comments
0.0	1+	21.18 s 19 % ε = 100	Q=-0.19 1, μ=-0.1333 9 Nuclear rms charge radius=4.7776 fm 70 (2004An14).
127.07	(5)-	0.36 s 2 % IT = 100	See ¹²²Cs IT decay for the decay mode of this level.
140	8(-)	3.70 m 11 % ε = 100	Q=+3.29 8, μ=+4.77 2 E(level): band 3, πh_11/2~#νd_5/2, α=0.
235.30	(9-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
272.38	(9+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
323.79	(10+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
365.72	(10-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
427.08	(11+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
508.55	(12+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
569.00	(11-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
787.79	(12-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
814.81	(13+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
891.6	(11-)		E(level): band 6, Band based on (11-).
981.13	(14+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
1055.9	(13+)		E(level): band 5, Band based on (13⁺).
1072.59	(13-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
1082.8	(12-)		E(level): band 7, Band based on (12-).
1358.3	(13-)		E(level): band 6, Band based on (11-).
1361.43	(14-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
1373.7	(15+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
1632.7	(15+)		E(level): band 5, Band based on (13⁺).
1640.4	(16+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
1699.6	(14-)		E(level): band 7, Band based on (12-).
1707.26	(15-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
1937.8	(15-)		E(level): band 6, Band based on (11-).
E(level)	J^π(level)	T_1/2(level)	Comments
2051.7	(16-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
2078.0	(17+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
2368.5	(17+)		E(level): band 5, Band based on (13⁺).
2398.7	(16-)		E(level): band 7, Band based on (12-).
2444.0	(17-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
2454.4	(18+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
2624.0	(17-)		E(level): band 6, Band based on (11-).
2836.3	(18-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
2910.0	(19+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
3194.2	(18-)		E(level): band 7, Band based on (12-).
3234.4	(19+)		E(level): band 5, Band based on (13⁺).
3262.8	(19-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
3391.4	(20+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
3407.2	(19-)		E(level): band 6, Band based on (11-).
3706.4	(20-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
3848.0	(21+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
4020.2	(20-)		E(level): band 7, Band based on (12-).
4156.6	(21-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
4189.2	(21+)		E(level): band 5, Band based on (13⁺).
4279.9	(21-)		E(level): band 6, Band based on (11-).
4426.2	(22+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
4652.6	(22-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
4873.4	(23+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
4886.2	(22-)		E(level): band 7, Band based on (12-).
5120.9	(23-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
E(level)	J^π(level)	T_1/2(level)	Comments
5251.9	(23-)		E(level): band 6, Band based on (11-).
5528.2	(24+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
5651.6	(24-)		E(level): band 3, πh_11/2~#νd_5/2, α=0.
5837.2	(24-)		E(level): band 7, Band based on (12-).
5961.4	(25+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
6165.9	(25-)		E(level): band 4, πh_11/2~#νd_5/2, α=1.
6667.2	(26+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.
7105	(27+)		E(level): band 2, πh_11/2~#νh_11/2, α=1.
7873	(28+)		E(level): band 1, πh_11/2~#νh_11/2, α=0.

References:
A	¹²²Cs IT decay (0.36 S)	B	¹²²Ba ε decay
C	¹⁰⁹Ag(¹⁶O,3nγ),⁹⁴Mo(³¹P,2pnγ)	D	¹⁰⁷Ag(¹⁹F,p3nγ)
E	¹¹²Sn(¹²C,pnγ)