List of levels for 142SM

Authors: T.D. Johnson, D. Symochko, M. Fadil, and J.K. Tuli | Citation: Nucl. Data Sheets 112, 1949 (2011) | Cutoff date: 1-Jun-2010

Some recent nuclear structure, Theory, Calculations:

1999Pr03, 1998La12, 1998Ka41, 1994Ta05, 1993Pi13

1992Le09: measured optical isotope shift, derived Δ<r²>

Q-value: Note: Current evaluation has used the following Q record -7670 30 11124 9 5753 14600 12 2011AuZZ

Q-value: Q(εp)=-2082 5 (2011AuZZ)

Q-value: Values in 2003Au03: Q(β^-)=-7670 3, S(n)=11126 10 ; S(p)=5759 15, Q(α)=600 13, Q(β^-n)=-17138 14, ; Q(εp)=-2084 6

J^π(level): ε transitions to levels seen in 2.³⁴S ¹⁴²Eu decay are allowed giving Jπ=0⁺,1⁺,2⁺. Levels decaying directly to g.s. are assigned by 1991Fi03 as 2⁺ as low-lying 1⁺ are not expected. Levels decaying to 2⁺ and not the g.s. are assigned by them to be 0⁺.

I(γ): Relative branching ratios, unless otherwise stated

M(γ): From ce in ¹⁴²Eu (1.223 min) ε decay, unless given otherwise

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Conversion Coefficient	Additional Data
768.08	2+		768.0 2	E2	0.00444	α=0.00444 7, α(K)=0.00373 6, α(L)=0.000557 8, α(M)=0.0001202 17, α(N)=2.71×10^-5 4, α(O)=3.97E-6 6, α(P)=2.20E-7 3, α(N+)=3.13E-5 5
1784.2	3-		1016.1 2	(E1)	0.001001	α=0.001001 14, α(K)=0.000861 12, α(L)=0.0001106 16, α(M)=2.35×10^-5 4, α(N)=5.31E-6 8, α(O)=7.96E-7 12, α(P)=4.99E-8 7, α(N+)=6.16E-6
1791.4	4+		1023.3 2	E2	0.00237	α=0.00237 4, α(K)=0.00201 3, α(L)=0.000282 4, α(M)=6.06×10^-5 9, α(N)=1.368E-5 20, α(O)=2.03E-6 3, α(P)=1.195E-7 17, α(N+)=1.583E-5 23
2347.9	5-		556.6 2	E1	0.00340	α=0.00340 5, α(K)=0.00291 4, α(L)=0.000383 6, α(M)=8.17×10^-5 12, α(N)=1.84E-5 3, α(O)=2.74E-6 4, α(P)=1.658E-7 24, α(N+)=2.13E-5 3
2347.9	5-		563.7 2	E2,(M1)	0.013	α=0.013 4, α(K)=0.011 3, α(L)=0.0016 3, α(M)=0.00034 6, α(N)=7.6×10^-5 14, α(O)=1.12E-5 23, α(P)=6.5E-7 20, α(N+)=8.8E-5 16
2372.1	7-	170 ns 2	24.1 3	E2	1.11×10³	B(E2)(W.u.)=8.2 6, α=1.11E3 8
2912.1	7-		540.0 2	M1	0.01773	α=0.01773, α(K)=0.01512 22, α(L)=0.00205 3, α(M)=0.000439 7, α(N)=9.96×10^-5 14, α(O)=1.499E-5 21, α(P)=9.46E-7 14, α(N+)=0.0001156 17
3113.2	8-		200.9 5	E2,M1	0.222	α=0.222 17, α(K)=0.18 3, α(L)=0.037 9, α(M)=0.0081 21, α(N)=0.0018 5, α(O)=0.00025 5, α(P)=1.0×10^-5 3, α(N+)=0.0021 5
3386.9	9-		273.8 5	E2,M1	0.089	α=0.089 15, α(K)=0.073 16, α(L)=0.0129 8, α(M)=0.00282 22, α(N)=0.00063 5, α(O)=9.05×10^-5 21, α(P)=4.3E-6 13, α(N+)=0.00073 5
3662.2	10+	480 ns 60	275.1	[E1]	0.0183	B(E1)(W.u.)=7.0E-9 10, α=0.0183, α(K)=0.01564 22, α(L)=0.00213 3, α(M)=0.000455 7, α(N)=0.0001024 15, α(O)=1.500E-5 21, α(P)=8.54E-7 12, α(N+)=0.0001182 17
	10+	480 ns 60	336.0	[E2]	0.0397	B(E2)(W.u.)=1.3E-3 2, α=0.0397, α(K)=0.0314 5, α(L)=0.00651 10, α(M)=0.001444 21, α(N)=0.000322 5, α(O)=4.47E-5 7, α(P)=1.720E-6 24, α(N+)=0.000369 6
	10+	480 ns 60	1290.3	[E3]	0.00294	B(E3)(W.u.)=0.18 2, α=0.00294 5, α(K)=0.00246 4, α(L)=0.000371 6, α(M)=8.02E-5 12, α(N)=1.81E-5 3, α(O)=2.67E-6 4, α(P)=1.522E-7 22, α(N+)=2.68E-5 4

Q(β-)=-7.67×10³ keV 3	S(n)= 11124 keV 9	S(p)= 5753 keV 15	Q(α)= 607 keV 12
Reference: 2012WA38

References:
A	¹⁴²Eu ε decay (2.34 S)	B	¹⁴²Eu ε decay (1.223 M)
C	(HI,xnγ)	D	¹⁴⁴Sm(p,t)
E	¹²⁴Sn(²⁴Mg,6nγ):SD

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	0+	72.49 m 5 % ε = 100
768.08 19	A B C D	2+		768.0 2	100	E2	0.0	0+
1450.6 6	A D	(0+)		682.2 7 1451.1S	100	(E0)	768.08 0.0	2+ 0+
1572 6	D
1657.79 24	A D	(2)+		889.6 3 1658.1 5	100 9 98 23		768.08 0.0	2+ 0+
1784.2 3	B C	3-		1016.1 2	100	(E1)	768.08	2+
1791.4 3	B C D	4+		1023.3 2	100	E2	768.08	2+
2055.5 4	A D	2+		1287.4 3 2055.5 10	100 9 37 5		768.08 0.0	2+ 0+
2173.3 5	A D	0+		1405.2 4	100		768.08	2+
2280 3	D	0+
2347.9 3	B C D	5-		556.6 2 563.7 2	100 3 9.6 5	E1 E2,(M1)	1791.4 1784.2	4+ 3-
2353.7 3 ?	A	(2+)		2353.7 3	100		0.0	0+
2372.1 4	B C D	7-	170 ns 2	24.1 3 580.7 4 ?		E2	2347.9 1791.4	5- 4+
2373.9 3 ?	A	(2+)		2373.9 3	7.5 9		0.0	0+
2416.0 11	C D	(4)		631.8			1784.2	3-
2420.1 3	B C	6+	< 2 ns	628.7 2	100		1791.4	4+
2439.4 11 ?	A	(0+)		1671.3	12.6		768.08	2+
2497 2	D
2522.19 21	A	(0+)		864.4 2 1754.1 1	5.8 12 100 8		1657.79 768.08	(2)+ 2+
2582 2	D	4+
2656 2	D
2747 6	D	(2+)
2867 1	D	4+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2912.1 4	B C	7-		491.8 540.0 2	100	M1	2420.1 2372.1	6+ 7-
2955 2	D	4+
3003.1 11	C	(6+)		1211.7	100		1791.4	4+
3007 5	D
3031.8 5 ?	A	(0+)		2263.7 4	100		768.08	2+
3052 3	D
3113.2 4	B C	8-		200.9 5 741.2 2	65 12 100 12	E2,M1	2912.1 2372.1	7- 7-
3118 4	D
3182 1	D
3187.8 3 ?	A	(0+)		2419.7 2	100		768.08	2+
3220.1 5 ?	B			848.0 3	100		2372.1	7-
3245 4	D
3326.5 4	B C	8+		906.4 3 954.3 2	86 21 100 14		2420.1 2372.1	6+ 7-
3386.9 5	B C	9-		273.8 5 474.4 5	100 17 63 8	E2,M1	3113.2 2912.1	8- 7-
3571.0 4	B			1151.0 3 1198.8 3	90 18 100 26		2420.1 2372.1	6+ 7-
3640.0 11	C	11-		253.1	100		3386.9	9-
3662.2 7	C	10+	480 ns 60	275.1 336.0 1290.3		[E1] [E2] [E3]	3386.9 3326.5 2372.1	9- 8+ 7-
3714.0 4	B			1341.9 2	100		2372.1	7-
3798.9 4	B			886.7 2 1426.8 3	88 9 100 19		2912.1 2372.1	7- 7-
3826.0 8	C	10+		163.9 438.9	100		3662.2 3386.9	10+ 9-
3974.7 7	C	10-		587.7 861.6			3386.9 3113.2	9- 8-
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
4072.2 4	B	(7-)		1652.1 3 1700.1 3 1724.5 4	35 7 100 8 14 5		2420.1 2372.1 2347.9	6+ 7- 5-
4210.7 5	B			1838.6 3	100 11		2372.1	7-
4294.1 9	C	11-		319.4 907.2			3974.7 3386.9	10- 9-
4309.3 4	B	(7-)		982.0 5 1889.0 4 1937.6 3	47 10 29 6 100 12		3326.5 2420.1 2372.1	8+ 6+ 7-
4371.9 9	C	11-		397.1 985			3974.7 3386.9	10- 9-
4541.6 11	C	11+		715.6			3826.0	10+
4547.0 10	C	13-	2.6 ns 6	175.1 252.9			4371.9 4294.1	11- 11-
4630.5 4	B			2258.4 2	100 9		2372.1	7-
4746.0 10	C	12+		920.0	100		3826.0	10+
4970.4 10	C	(11+)		1308.4			3662.2	10+
5048.4 10	C	12		78.1 302.5 506.7			4970.4 4746.0 4541.6	(11+) 12+ 11+
5133.7 11	C	13		85.5 387.7			5048.4 4746.0	12 12+
5224.2 11	C	14		90.5 677.1			5133.7 4547.0	13 13-
5418.0 15	C	15		193.8	100		5224.2	14
5763.7 18	C	16		345.7	100		5418.0	15
5803.2 18	C	16		385.2			5418.0	15
6090.1 21	C			286.9			5803.2	16
X	E	J1
679.70+X 20	E	J1+2		679.7 2	0.30 17		X	J1
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1419.10+X 23	E	J1+4		739.4 1	0.84 19		679.70+X	J1+2
2218.81+X 25	E	J1+6		799.7 1	0.85 5		1419.10+X	J1+4
3078.8+X 3	E	J1+8		860.0 1	1.09 6		2218.81+X	J1+6
3999.2+X 3	E	J1+10		920.4 1	1.02 9		3078.8+X	J1+8
4979.8+X 3	E	J1+12		980.6 1	0.95 5		3999.2+X	J1+10
6021.1+X 4	E	J1+14		1041.3 1	1.11 6		4979.8+X	J1+12
7122.9+X 4	E	J1+16		1101.8 1	0.93 5		6021.1+X	J1+14
8285.8+X 4	E	J1+18		1162.9 1	0.94 5		7122.9+X	J1+16
9510.2+X 4	E	J1+20		1224.4 1	1.06 6		8285.8+X	J1+18
10796.4+X 4	E	J1+22		1286.2 1	0.82 5		9510.2+X	J1+20
12144.6+X 4	E	J1+24		1348.2 1	0.66 4		10796.4+X	J1+22
13555.6+X 4	E	J1+26		1410.9 1	0.58 4		12144.6+X	J1+24
15030.1+X 5	E	J1+28		1474.5 1	0.52 4		13555.6+X	J1+26
16568.4+X 5	E	J1+30		1538.3 1	0.31 3		15030.1+X	J1+28
18171.2+X 5	E	J1+32		1602.8 1	0.21 3		16568.4+X	J1+30
19838.8+X 5	E	J1+34		1667.6 1	0.12 2		18171.2+X	J1+32
21571.6+X 5	E	J1+36		1732.8 2	0.06 2		19838.8+X	J1+34
23369.9+X 7	E	J1+38		1798.3 4			21571.6+X	J1+36
Y	E	J2
726.2+Y 3	E	J2+2		726.2 3	0.08 3		Y	J2
1512.6+Y 4	E	J2+4		786.4 2	0.18 3		726.2+Y	J2+2
2357.0+Y 5	E	J2+6		844.4 2	0.19 3		1512.6+Y	J2+4
3258.3+Y 5	E	J2+8		901.3 2	0.16 3		2357.0+Y	J2+6
4216.2+Y 5	E	J2+10		957.9 2	0.17 3		3258.3+Y	J2+8
5228.8+Y 6	E	J2+12		1012.6 2	0.16 3		4216.2+Y	J2+10
6302.5+Y 6	E	J2+14		1073.7 2	0.18 3		5228.8+Y	J2+12
7431.5+Y 6	E	J2+16		1129.0 2	0.25 6		6302.5+Y	J2+14
8617.6+Y 7	E	J2+18		1186.1 2	0.16 3		7431.5+Y	J2+16
9861.1+Y 7	E	J2+20		1243.5 2	0.13 3		8617.6+Y	J2+18
11163.0+Y 8	E	J2+22		1301.9 3	0.12 3		9861.1+Y	J2+20
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
12523.4+Y 8	E	J2+24		1360.3 3	0.08 3		11163.0+Y	J2+22
13942.0+Y 9	E	J2+26		1418.6 3	0.07 5		12523.4+Y	J2+24
15419.8+Y 10	E	J2+28		1477.8 4	0.08 2		13942.0+Y	J2+26
16955.2+Y 11	E	J2+30		1535.4 4	0.06 2		15419.8+Y	J2+28
18544.8+Y 12	E	J2+32		1589.6 6	0.04 2		16955.2+Y	J2+30
20180.1+Y 13	E	J2+34		1635.3 5	0.04 2		18544.8+Y	J2+32

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 1 - SD-1 band (1998Ha06,1995Ha29,1993Ha03).
X	J1
679.70+X 20	J1+2		679.7 2	0.30 17		X	J1
1419.10+X 23	J1+4		739.4 1	0.84 19		679.70+X	J1+2
2218.81+X 25	J1+6
3078.8+X 3	J1+8		860.0 1	1.09 6		2218.81+X	J1+6
3999.2+X 3	J1+10		920.4 1	1.02 9		3078.8+X	J1+8
4979.8+X 3	J1+12		980.6 1	0.95 5		3999.2+X	J1+10
6021.1+X 4	J1+14		1041.3 1	1.11 6		4979.8+X	J1+12
7122.9+X 4	J1+16		1101.8 1	0.93 5		6021.1+X	J1+14
8285.8+X 4	J1+18
9510.2+X 4	J1+20		1224.4 1	1.06 6		8285.8+X	J1+18
10796.4+X 4	J1+22		1286.2 1	0.82 5		9510.2+X	J1+20
12144.6+X 4	J1+24		1348.2 1	0.66 4		10796.4+X	J1+22
13555.6+X 4	J1+26		1410.9 1	0.58 4		12144.6+X	J1+24
15030.1+X 5	J1+28		1474.5 1	0.52 4		13555.6+X	J1+26
16568.4+X 5	J1+30		1538.3 1	0.31 3		15030.1+X	J1+28
18171.2+X 5	J1+32		1602.8 1	0.21 3		16568.4+X	J1+30
19838.8+X 5	J1+34
21571.6+X 5	J1+36		1732.8 2	0.06 2		19838.8+X	J1+34
23369.9+X 7	J1+38
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ)	I(γ)	M(γ)	Final Levels
Band 2 - SD-2 band (1998Ha06,1993Ha03).
Y	J2
726.2+Y 3	J2+2		726.2 3	0.08 3		Y	J2
1512.6+Y 4	J2+4		786.4 2	0.18 3		726.2+Y	J2+2
2357.0+Y 5	J2+6
3258.3+Y 5	J2+8		901.3 2	0.16 3		2357.0+Y	J2+6
4216.2+Y 5	J2+10		957.9 2	0.17 3		3258.3+Y	J2+8
5228.8+Y 6	J2+12		1012.6 2	0.16 3		4216.2+Y	J2+10
6302.5+Y 6	J2+14		1073.7 2	0.18 3		5228.8+Y	J2+12
7431.5+Y 6	J2+16		1129.0 2	0.25 6		6302.5+Y	J2+14
8617.6+Y 7	J2+18
9861.1+Y 7	J2+20		1243.5 2	0.13 3		8617.6+Y	J2+18
11163.0+Y 8	J2+22		1301.9 3	0.12 3		9861.1+Y	J2+20
12523.4+Y 8	J2+24		1360.3 3	0.08 3		11163.0+Y	J2+22
13942.0+Y 9	J2+26		1418.6 3	0.07 5		12523.4+Y	J2+24
15419.8+Y 10	J2+28		1477.8 4	0.08 2		13942.0+Y	J2+26
16955.2+Y 11	J2+30		1535.4 4	0.06 2		15419.8+Y	J2+28
18544.8+Y 12	J2+32		1589.6 6	0.04 2		16955.2+Y	J2+30
20180.1+Y 13	J2+34

E(level)	J^π(level)	T_1/2(level)	Comments
3113.2	8-		J^π(level): Based on γ(θ), α and yield in (HI,xnγ); however, these data were not given by 1984La29, 1984LaZU, 1981Me09, 1974LuZS.
3386.9	9-		J^π(level): Based on γ(θ), α and yield in (HI,xnγ); however, these data were not given by 1984La29, 1984LaZU, 1981Me09, 1974LuZS.
3640.0	11-		J^π(level): Based on γ(θ), α and yield in (HI,xnγ); however, these data were not given by 1984La29, 1984LaZU, 1981Me09, 1974LuZS.
3662.2	10+	480 ns 60	J^π(level): Based on γ(θ), α and yield in (HI,xnγ); however, these data were not given by 1984La29, 1984LaZU, 1981Me09, 1974LuZS.
3826.0	10+		J^π(level): Based on γ(θ), α and yield in (HI,xnγ); however, these data were not given by 1984La29, 1984LaZU, 1981Me09, 1974LuZS.
X	J1		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
679.70+X	J1+2		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
1419.10+X	J1+4		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
2218.81+X	J1+6		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
3078.8+X	J1+8		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
3999.2+X	J1+10		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
4979.8+X	J1+12		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
6021.1+X	J1+14		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
7122.9+X	J1+16		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
8285.8+X	J1+18		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
9510.2+X	J1+20		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
10796.4+X	J1+22		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
12144.6+X	J1+24		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
13555.6+X	J1+26		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
15030.1+X	J1+28		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
16568.4+X	J1+30		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
18171.2+X	J1+32		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
19838.8+X	J1+34		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
21571.6+X	J1+36		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
23369.9+X	J1+38		E(level): SD-1 band (1998Ha06,1995Ha29,1993Ha03).
E(level)	J^π(level)	T_1/2(level)	Comments
Y	J2		E(level): SD-2 band (1998Ha06,1993Ha03).
726.2+Y	J2+2		E(level): SD-2 band (1998Ha06,1993Ha03).
1512.6+Y	J2+4		E(level): SD-2 band (1998Ha06,1993Ha03).
2357.0+Y	J2+6		E(level): SD-2 band (1998Ha06,1993Ha03).
3258.3+Y	J2+8		E(level): SD-2 band (1998Ha06,1993Ha03).
4216.2+Y	J2+10		E(level): SD-2 band (1998Ha06,1993Ha03).
5228.8+Y	J2+12		E(level): SD-2 band (1998Ha06,1993Ha03).
6302.5+Y	J2+14		E(level): SD-2 band (1998Ha06,1993Ha03).
7431.5+Y	J2+16		E(level): SD-2 band (1998Ha06,1993Ha03).
8617.6+Y	J2+18		E(level): SD-2 band (1998Ha06,1993Ha03).
9861.1+Y	J2+20		E(level): SD-2 band (1998Ha06,1993Ha03).
11163.0+Y	J2+22		E(level): SD-2 band (1998Ha06,1993Ha03).
12523.4+Y	J2+24		E(level): SD-2 band (1998Ha06,1993Ha03).
13942.0+Y	J2+26		E(level): SD-2 band (1998Ha06,1993Ha03).
15419.8+Y	J2+28		E(level): SD-2 band (1998Ha06,1993Ha03).
16955.2+Y	J2+30		E(level): SD-2 band (1998Ha06,1993Ha03).
18544.8+Y	J2+32		E(level): SD-2 band (1998Ha06,1993Ha03).
20180.1+Y	J2+34		E(level): SD-2 band (1998Ha06,1993Ha03).

E(level)	E(gamma)	Comments
1450.6	1451.1	M(γ): from ¹⁴²Eu (2.34 s) ε decay
679.70+X	679.7	I(γ): Relative intensities within the two SD bands.
1419.10+X	739.4	I(γ): Relative intensities within the two SD bands.
2218.81+X	799.7	I(γ): Relative intensities within the two SD bands.
3078.8+X	860.0	I(γ): Relative intensities within the two SD bands.
3999.2+X	920.4	I(γ): Relative intensities within the two SD bands.
4979.8+X	980.6	I(γ): Relative intensities within the two SD bands.
6021.1+X	1041.3	I(γ): Relative intensities within the two SD bands.
7122.9+X	1101.8	I(γ): Relative intensities within the two SD bands.
8285.8+X	1162.9	I(γ): Relative intensities within the two SD bands.
9510.2+X	1224.4	I(γ): Relative intensities within the two SD bands.
10796.4+X	1286.2	I(γ): Relative intensities within the two SD bands.
12144.6+X	1348.2	I(γ): Relative intensities within the two SD bands.
13555.6+X	1410.9	I(γ): Relative intensities within the two SD bands.
15030.1+X	1474.5	I(γ): Relative intensities within the two SD bands.
16568.4+X	1538.3	I(γ): Relative intensities within the two SD bands.
18171.2+X	1602.8	I(γ): Relative intensities within the two SD bands.
19838.8+X	1667.6	I(γ): Relative intensities within the two SD bands.
21571.6+X	1732.8	I(γ): Relative intensities within the two SD bands.
23369.9+X	1798.3	E(γ): no evidence for 1782.9γ as reported in 1993Ha03
726.2+Y	726.2	I(γ): Relative intensities within the two SD bands.
1512.6+Y	786.4	I(γ): Relative intensities within the two SD bands.
2357.0+Y	844.4	I(γ): Relative intensities within the two SD bands.
3258.3+Y	901.3	I(γ): Relative intensities within the two SD bands.
4216.2+Y	957.9	I(γ): Relative intensities within the two SD bands.
E(level)	E(gamma)	Comments
5228.8+Y	1012.6	I(γ): Relative intensities within the two SD bands.
6302.5+Y	1073.7	I(γ): Relative intensities within the two SD bands.
7431.5+Y	1129.0	I(γ): Relative intensities within the two SD bands.
8617.6+Y	1186.1	I(γ): Relative intensities within the two SD bands.
9861.1+Y	1243.5	I(γ): Relative intensities within the two SD bands.
11163.0+Y	1301.9	I(γ): Relative intensities within the two SD bands.
12523.4+Y	1360.3	I(γ): Relative intensities within the two SD bands.
13942.0+Y	1418.6	I(γ): Relative intensities within the two SD bands.
15419.8+Y	1477.8	I(γ): Relative intensities within the two SD bands.
16955.2+Y	1535.4	I(γ): Relative intensities within the two SD bands.
18544.8+Y	1589.6	I(γ): Relative intensities within the two SD bands.
20180.1+Y	1635.3	I(γ): Relative intensities within the two SD bands.