List of levels for 198HG

Authors: Huang Xiaolong and Kang Mengxiao | Citation: Nucl. Data Sheets 133, 221 (2016) | Cutoff date: 1-Dec-2015

¹⁹⁸Pt can decay by double β^- decay to ¹⁹⁸Hg. Upper limits on ¹⁹⁸Pt half-life have been measured. For details, see T_1/2 comment for g.s. of ¹⁹⁸Pt in Adopted Levels for ¹⁹⁸Pt

Levels: For band configurations, see 1985Ko13, 1984Go06, 1977Gu05, 1974Pr13, and 1974Ya03.

Gammas: For unplaced γ’s, see ¹⁹⁸Tl ε decay (5.3 h), ¹⁹⁸Tl ε decay (1.87 h) and ¹⁹⁶Pt(α,2nγ).

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

J^π(level): From the γ-ray transition multipolarities and the observed decay pattern in ¹⁹⁶Pt(α,2nγ), except as noted.

I(γ): Relative photon branching from each level

M(γ): From α(K)exp measurements in ¹⁹⁸Tl ε decay (5.3 h) or γγ(θ) measurements in ¹⁹⁶Pt(α,2nγ), except as noted.

E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
411.80251	2+	23.15 ps 28	411.80205 17	E2		0.0439	B(E2)(W.u.)=28.8 4, α=0.0439
1048.51	4+	7.2 ps 3	636.7 2	E2		0.01540	B(E2)=43 2, B(E2)(W.u.)=10.8 5, α=0.01540
1087.6874	2+	40.4 ps 5	675.8836 7	M1+E2	+1.07 14	0.0267	B(E2)(W.u.)=0.63 8, B(M1)(W.u.)=0.00067 10, α=0.0267 20
1087.6874	2+	40.4 ps 5	1087.6842 7	E2		0.00512	B(E2)(W.u.)=0.0216 4, α=0.00512
1401.52	0+		989.7 3	E2		0.00616	α=0.00616
1419.41	3+		1007.6 3	M1+E2	+1.1 +5-3	0.0100	α=0.0100 16
1612.44	2+		1200.6 2	M1+E2	-0.26 2	0.00925	α=0.00925 14
1635.67	5-	62 ps 11	587.2 2	E1		0.00638	B(E1)(W.u.)=1.6E-5 3, α=0.00638
1683.38	7-	6.9 ns 2	47.74 5	E2		171	B(E2)(W.u.)=28.1 10, α=171
1815.90	6+	3.4 ps 3	767.3 2	E2		0.01031	B(E2)(W.u.)=9.0 8, α=0.01031
1832.60	2+		1420.6 3	M1(+E2)	-0.18 3	0.00623	α=0.00623 10
1834.90	4+		747.2 4	E2(+M3)	-0.07 10	0.012	α=0.012 4
1834.90	4+		786.2 4	M1+E2	-0.39 23	0.026	α=0.026 3
1847.21	3+		759.6 3	M1+E2	-0.56 16	0.0260	α=0.0260 22
1847.21	3+		1435.4 3	M1(+E2)	+0.15 5	0.00611	α=0.00611 10
1858.86	2+		1447.0 3	M1(+E2)	-0.20 5	0.00595	α=0.00595 11
1901.51	(2+)		1489.6 3	(M1+E2)	-0.23 8	0.00552	α=0.00552 13
1909.7	6-		226.2 3	M1(+E2)	0.5 +3-4	0.68	α=0.68 10
1909.7	6-		274.0 3	M1+E2	-0.9 +3-5	0.32	α=0.32 7
1910.8	9-	0.28 ns 5	227.5 2	E2		0.253	B(E2)(W.u.)=39 7, α=0.253
2059.1	6-		423.3 4	M1+E2	-1.78 23	0.065	α=0.065 6
2125.3	6-,7-		215.6 3	M1(+E2)	+0.4 +3-4	0.81	α=0.81 12
2125.3	6-,7-		441.8 3	M1		0.1272	α=0.1272
2202.6	6-,7-		519.2 3	M1		0.0830	α=0.0830
2337.55	8+	79 ps 43	521.6 2	E2		0.0243	B(E2)(W.u.)=2.6 15, α=0.0243
E(level) (keV)	J^π(level)	T_1/2(level)	E(γ) (keV)	Multipolarity	Mixing Ratio	Conversion Coefficient	Additional Data
2360.78	3+		1312.2 2	M1(+E2)	-0.09 3	0.00765	α=0.00765
2360.78	3+		1949.1 5	(M1+E2)	-0.19 4	0.00317	α=0.00317
2434.9	10+	1.92 ns 9	97.3 2	E2		6.22	B(E2)(W.u.)≈49, α=6.22 11
2434.9	10+	1.92 ns 9	524.1 2	(E1)		0.00806	B(E1)(W.u.)=2.2E-7 8, α=0.00806
2466.9	11-		556.1 2	E2		0.0209	α=0.0209
2578.1	12+	1.38 ns 4	143.2 2	E2		1.313	B(E2)(W.u.)=43.0 14, α=1.313, α(K)=0.363 6, α(L)=0.711 11, α(M)=0.185 3, α(N)=0.0460 7, α(O)=0.00768 12, α(P)=4.74E-5 7
2756	(8+)	1.8 ps 5	940.4	[E2]		0.00681	B(E2)(W.u.)=6.2 18, α=0.00681
2926.0	14+	< 120 ps	347.9 2	E2		0.0694	B(E2)(W.u.)>13, α=0.0694
3325.5	13-		858.6 2	E2		0.00818	α=0.00818
3486.0	16+		560.0 2	E2		0.0206	α=0.0206
4262.5	18+		776.5 2	E2		0.01006	α=0.01006

Q(β-)=-3460 keV 80	S(n)= 8485 keV 3	S(p)= 7102.8 keV 5	Q(α)= 1382.8 keV 9
Reference: 2012Wa38

References:
A	¹⁹⁸Au β^- decay (2.6941 d)	B	¹⁹⁸Tl ε decay (5.3 H)
C	¹⁹⁸Tl ε decay (1.87 H)	D	¹⁹⁶Pt(α,2nγ)
E	¹⁹⁸Pt(α,4nγ)	F	¹⁹⁷Au(³He,d)
G	¹⁹⁸Hg(n,n’γ)	H	¹⁹⁷Au(p,γ)
I	¹⁹⁷Au(p,F)	J	¹⁹⁸Hg(p,p’γ),(p,p’)
K	¹⁹⁸Hg(γ,γ): RES FLUORESCENCE	L	¹⁹⁸Hg(α,α’)
M	Coulomb Excitation	N	²⁰⁰Hg(p,t)
O	²⁰²Pb α decay (52.5×10³ Y)	P	¹⁹⁸Pt 2β^- decay

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 J K L M N O P	0+	STABLE
411.80251 17	A B C D E F J K M P	2+	23.15 ps 28	411.80205 17	100	E2	0.0	0+
1048.51 11	B C D E F J M	4+	7.2 ps 3	636.7 2	100	E2	411.80251	2+
1087.6874 5	A B D F J M	2+	40.4 ps 5	675.8836 7 1087.6842 7	100.0 6 19.7 2	M1+E2 E2	411.80251 0.0	2+ 0+
1401.52 23	B D J N	0+		989.7 3 1401.7 8	100	E2 E0	411.80251 0.0	2+ 0+
1419.41 11	B D	3+		331.6 2 370.8 3 1007.6 3	21 3 10.7 16 100 10	M1+E2	1087.6874 1048.51 411.80251	2+ 4+ 2+
1548.49 20	B D	(1,2+)		1136.8 3 1548.4 3	100 9 29 6		411.80251 0.0	2+ 0+
1550	D N	0+
1612.44 12	B D	2+		564.0 3 1200.6 2 1612.5 3	3.2 6 100 10 9.9 5	M1+E2	1048.51 411.80251 0.0	4+ 2+ 0+
1635.67 21	B C D E J	5-	62 ps 11	587.2 2	100	E1	1048.51	4+
1683.38 22	C D E J	7-	6.9 ns 2	47.74 5	100	E2	1635.67	5-
1760 15	D F N	0+
1815.90 20	C D E F M	6+	3.4 ps 3	767.3 2	100	E2	1048.51	4+
1832.60 17	B D	2+		745.0 8 1420.6 3 1832.6 3	1.6 7 100 11 53 6	M1(+E2)	1087.6874 411.80251 0.0	2+ 2+ 0+
1834.90 13	B D J	4+		747.2 4 786.2 4 1423.0 2	32 6 68 14 100 10	E2(+M3) M1+E2	1087.6874 1048.51 411.80251	2+ 4+ 2+
1847.21 13	B D	3+		234.8 2 759.6 3 798.7 3 1435.4 3	12.8 19 42 4 30.6 22 100 13	M1+E2 M1(+E2)	1612.44 1087.6874 1048.51 411.80251	2+ 2+ 4+ 2+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
1858.86 18	B D J	2+		771.2 4 810.4 4 1447.0 3 1859.0 10	3.6 5 4.1 8 100 10 18.2 26	M1(+E2)	1087.6874 1048.51 411.80251 0.0	2+ 4+ 2+ 0+
1899.40 21	B D F	1+,2+		497.9 3 1487.5 5 1899.3 3	9.8 20 15 7 100 10		1401.52 411.80251 0.0	0+ 2+ 0+
1901.51 22	B D F	(2+)		853.0 4 1489.6 3	5.4 12 100 12	(M1+E2)	1048.51 411.80251	4+ 2+
1909.7 3	C D	6-		226.2 3 274.0 3	100 15 28 4	M1(+E2) M1+E2	1683.38 1635.67	7- 5-
1910.8 3	D E	9-	0.28 ns 5	227.5 2	100	E2	1683.38	7-
1928.61 20	D J	3-		1516.8 2	100		411.80251	2+
1959.91 20	D	0+,1,2,3,4+		1548.1 2	100		411.80251	2+
1965 6	D J
1971.00 16	B D	2+,3,4+		884.0 5 922.7 6 1559.0 3	10 5 21 4 100 11		1087.6874 1048.51 411.80251	2+ 4+ 2+
2005.35 16	B D J	0+,1,2,3,4+		1593.6 2	100		411.80251	2+
2048.21 20	B D	0+,1,2,3,4+		1636.4 2	100		411.80251	2+
2049 6	D J
2059.1 3	C D	6-		149.3 3 375.9 6 423.3 4	14 5 71 15 100 15	M1+E2	1909.7 1683.38 1635.67	6- 7- 5-
2070.8 3	B D F J	1+,2+		1659.1 3	100		411.80251	2+
2090.76 19	D	4+,5+		274.7 4 671.3 2 1042.6 4			1815.90 1419.41 1048.51	6+ 3+ 4+
2109.8 5	B D	1,2+		1697.3 10 2109.9 5	100 15 45 10		411.80251 0.0	2+ 0+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2125.3 3	C D	6-,7-		215.6 3 441.8 3 489.6 3	28 5 49 7 100 10	M1(+E2) M1	1909.7 1683.38 1635.67	6- 7- 5-
2132.6 3	B D F	1+,2+		1045.0 10 1720.8 3	7.5 24 100 10		1087.6874 411.80251	2+ 2+
2135.2 3	D J	5-		452.2 2 499.1 2			1683.38 1635.67	7- 5-
2169.40 22	B D	2+		336.5 4 621.0 5 1121.1 4 1758.6 6 2168.7 5	17 7 17 7 <31 100 15 34 5		1832.60 1548.49 1048.51 411.80251 0.0	2+ (1,2+) 4+ 2+ 0+
2177.6 3	B D J	1,2+		318.9 4 ? 758.0 10 1090.3 10 1765.8 3 2177.7 8	<6 40 10 67 26 100 10 5.6 22		1858.86 1419.41 1087.6874 411.80251 0.0	2+ 3+ 2+ 2+ 0+
2202.6 4	C D	6-,7-		292.7 5 519.2 3 567.0 5	5.9 22 100 12 5.9 22	M1	1909.7 1683.38 1635.67	6- 7- 5-
2209.24 14	B D J	1,2+		238.3 2 350.6 4 ? 376.8 5 596.8 2 789.6 4 1121.1 4 ? 1797.4 3 2209.2 4	25 5 <8 20 4 100 11 49 5 <14 50 7 41 4		1971.00 1858.86 1832.60 1612.44 1419.41 1087.6874 411.80251 0.0	2+,3,4+ 2+ 2+ 2+ 3+ 2+ 2+ 0+
2219.4 3	B D J	0+,1,2,3,4+		1131.7 3	100		1087.6874	2+
2267.7 3	B D J	2+		1219.2 3 1856.0 10 2267.0 15	100 9 44 10 2.6 10		1048.51 411.80251 0.0	4+ 2+ 0+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2277.22 23	D	1+,2,3,4,5+		857.8 2	100		1419.41	3+
2287.26 25	B D J	1,2+		1875.3 3 2287.5 10	100 10 66 16		411.80251 0.0	2+ 0+
2296.05 15	B D F	2+,3,4,5,6+		325.0 4 437.2 3 449.0 3 461.0 2 876.8 3 1208.7 10 1884.5 10	<22 45 11 29 11 66 8 100 24 13 5		1971.00 1858.86 1847.21 1834.90 1419.41 1087.6874 411.80251	2+,3,4+ 2+ 3+ 4+ 3+ 2+ 2+
2320.30 24	B D	1,2+		1232.6 3 1908.5 4 2319.5 5 ?	100 16 68 11 <74		1087.6874 411.80251 0.0	2+ 2+ 0+
2331.56 22	B D J	4+		911.7 5 1244.0 3	28 10 100 14		1419.41 1087.6874	3+ 2+
2337.55 25	D E M	8+	79 ps 43	521.6 2	100	E2	1815.90	6+
2360.78 14	B D J	3+		513.6 3 525.9 3 941.4 3 1273.1 4 1312.2 2 1949.1 5	5.5 12 6.9 9 13.1 12 7.6 9 100 11 2.5 5	M1(+E2) (M1+E2)	1847.21 1834.90 1419.41 1087.6874 1048.51 411.80251	3+ 4+ 3+ 2+ 4+ 2+
2400 4	D J
2434.9 3	E J	10+	1.92 ns 9	97.3 2 524.1 2	≈32 100	E2 (E1)	2337.55 1910.8	8+ 9-
2450 15 ?	F	1+,2+
2451.89 17	B	(1,3)		318.9 4 ? 550.2 4 1363.9 4 2040.2 2	<0.7 1.2 4 3.8 5 100 10	D+Q	2132.6 1901.51 1087.6874 411.80251	1+,2+ (2+) 2+ 2+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2465.44 21	B	2+		1045.5 10 1416.8 10 2053.7 3 2465.4 3	74 5 53 23 28 4 100 11		1419.41 1048.51 411.80251 0.0	3+ 4+ 2+ 0+
2466.9 4	E	11-		556.1 2	100	E2	1910.8	9-
2480 4	F
2486.08 16	B	1,2+		480.8 2 1066.3 4 1398.0 6 2074.3 3 2486.2 3	37 4 19 3 7.0 19 51 6 100 10		2005.35 1419.41 1087.6874 411.80251 0.0	0+,1,2,3,4+ 3+ 2+ 2+ 0+
2487 4	J L	3-
2515.9 3	C D	4-,5,6,7,8-		390.4 3 456.7 4 606.0 10 832.9 4	100 13 16 6 27 5		2125.3 2059.1 1909.7 1683.38	6-,7- 6- 6- 7-
2525 3	L	(3-)
2535.29 20	D J	3-		1447.6 2	100		1087.6874	2+
2550 15 ?	F
2564.34 17	B J	1,2+		664.5 6 951.7 5 ? 1145.0 3 1476.5 10 2152.6 3 2564.3 3	25 6 <11 42 6 46 21 100 10 23 6		1899.40 1612.44 1419.41 1087.6874 411.80251 0.0	1+,2+ 2+ 3+ 2+ 2+ 0+
2578.1 4	E	12+	1.38 ns 4	143.2 2	100	E2	2434.9	10+
2600 15	F	1+,2+
2602.45 24	B			1515.0 4 2190.5 3	7.8 12 100 10		1087.6874 411.80251	2+ 2+
2612.5 3	B J	1,2+		325.0 4 2612.6 3	<42 100 10		2287.26 0.0	1,2+ 0+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2644.2 7	B	2+,3,4+		1595.6 10 2232.5 8	100 31 19 6		1048.51 411.80251	4+ 2+
2655.9 3	D	1-,2,3,4,5-		727.3 2	100		1928.61	3-
2694.8 7	B	1,2+		2283.0 10 2694.8 8	100 22 8.2 16		411.80251 0.0	2+ 0+
2731.2 3	B F	2+,3,4+		898.5 4 1643.5 4 1682.5 15 2319.5 5	21 10 100 14 16 7 <49		1832.60 1087.6874 1048.51 411.80251	2+ 2+ 4+ 2+
2756?	M	(8+)	1.8 ps 5	940.4?	100	[E2]	1815.90	6+
2782.76 20	B F	2+		712.1 4 1734.0 5 2370.9 3 2782.8 4	13 5 18 4 100 10 82 8		2070.8 1048.51 411.80251 0.0	1+,2+ 4+ 2+ 0+
2816.1 8	B	1,2+		350.6 4 ? 2404.5 15 ? 2816.1 8	<100 18 8 53 10		2465.44 411.80251 0.0	2+ 2+ 0+
2825.5 3	B	1,2+		2413.7 3 2825.6 5	100 10 35 5		411.80251 0.0	2+ 0+
2835.49 23	B	1,2+		503.9 3 2423.7 3 2835.5 8	40 15 100 15 10.0 25		2331.56 411.80251 0.0	4+ 2+ 0+
2840 15	F
2845.1 4	B	1,2+		2433.8 5 2844.3 6	100 20 74 11		411.80251 0.0	2+ 0+
2861.6 6	B	1,2+		2449.9 8 2861.5 8	100 21 70 15		411.80251 0.0	2+ 0+
2868.8 6	B	1,2+		2457.0 8 2868.8 8	100 17 41 8		411.80251 0.0	2+ 0+
2894.3 7	B	1,2+		1475.0 10 2894.2 8	100 50 23 3		1419.41 0.0	3+ 0+
E(level) (keV)	XREF	J^π(level)	T_1/2(level)	E(γ) (keV)	I(γ)	M(γ)	Final Levels
2926.0 4	E	14+	< 120 ps	347.9 2	100	E2	2578.1	12+
2940 15	F
2954.6 7	B	1,2+		2542.7 8 2954.8 10	100 21 24 10		411.80251 0.0	2+ 0+
2975.9 7	B	1,2+		1074.0 10 ? 2564.0 10 2975.9 8	50 19 100 38 36 6		1901.51 411.80251 0.0	(2+) 2+ 0+
2986.8 8	B	1,2+		2986.8 8	100		0.0	0+
2990 15 ?	F
3013.2 3	B			1925.3 5 2601.4 3	31 7 100 10		1087.6874 411.80251	2+ 2+
3022.1 10	B	1,2+		951.7 5 ? 3022.1 10	100 38 <34		2070.8 0.0	1+,2+ 0+
3070 15 ?	F
3095.7 10	B	1,2+		3095.7 10	100		0.0	0+
3128.0 7	B	1,2+		2716.0 8 3128.2 10	100 21 47 12		411.80251 0.0	2+ 0+
3150 15 ?	F
3164.7 6	B	1,2+		2753.0 10 3164.6 7	100 21 100 17		411.80251 0.0	2+ 0+
3200 15	F
3270 15	F
3325.5 4	E	13-		858.6 2	100	E2	2466.9	11-
3440 15	F
3486.0 5	E	16+		560.0 2	100	E2	2926.0	14+
4262.5 5	E	18+		776.5 2	100	E2	3486.0	16+
4302.2 7 ?	E	(15-)		976.7 5	100		3325.5	13-
4635.7 8	E	(17-)		333.5 5	100		4302.2	(15-)
5284.3 7	E	(20+)		1021.8 5	100		4262.5	18+

E(level)	J^π(level)	T_1/2(level)	Comments
0.0	0+	STABLE	E(level): GROUND-STATE ROTATIONAL band.
411.80251	2+	23.15 ps 28	μ=+0.76 6 (1995Br34,2011StZZ) Q=+0.68 12 or +0.84 12 (1984Fe08,2011StZZ). E(level): Q=+0.68 12 or +0.84 12 (1984Fe08,2011StZZ). GROUND-STATE ROTATIONAL band.
1048.51	4+	7.2 ps 3	μ=+1.6 2 (1995Br34,2011StZZ). E(level): GROUND-STATE ROTATIONAL band.
1635.67	5-	62 ps 11	E(level): NEGATIVE-PARITY BANDS.
1683.38	7-	6.9 ns 2	μ=-0.23 10 (2006Le06,2011StZZ) E(level): NEGATIVE-PARITY BANDS. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ). From dσ/d\|W(θ) analysis ¹⁹⁸Hg(p,p’).
1760	0+		XREF: n(1779).
1815.90	6+	3.4 ps 3	XREF: F(1820). E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
1834.90	4+		J^π(level): From dσ/d\|W(θ) analysis ¹⁹⁸Hg(p,p’).
1910.8	9-	0.28 ns 5	E(level): NEGATIVE-PARITY BANDS. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
1928.61	3-		J^π(level): From dσ/d\|W(θ) analysis ¹⁹⁸Hg(p,p’).
2070.8	1+,2+		XREF: J(2067).
2132.6	1+,2+		XREF: F(2130).
2135.2	5-		J^π(level): From dσ/d\|W(θ) analysis ¹⁹⁸Hg(p,p’).
2177.6	1,2+		XREF: J(2186).
2267.7	2+		XREF: J(2259).
2296.05	2+,3,4,5,6+		XREF: F(2300).
2337.55	8+	79 ps 43	E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
2360.78	3+		XREF: J(2355).
2434.9	10+	1.92 ns 9	μ=-1.8 8 (2006Le06,2011StZZ) E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
2466.9	11-		E(level): NEGATIVE-PARITY BANDS. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
2487	3-		XREF: L(2486).
2525	(3-)		J^π(level): From comparison of angular distribution in ¹⁹⁸Hg(α,α’) with systematic trend for octopole vibration in even Hg nuclei.
2550			L=0⁺2 in ¹⁹⁷Au(³He,d). E(level): L=0⁺2 in ¹⁹⁷Au(³He,d).
2578.1	12+	1.38 ns 4	μ=-2.2 10 (2006Le06,2011StZZ) E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
2600	1+,2+		L=0⁺2 in ¹⁹⁷Au(³He,d). L=0 component gives 1⁺, 2⁺.
E(level)	J^π(level)	T_1/2(level)	Comments
2612.5	1,2+		XREF: J(2618).
2731.2	2+,3,4+		XREF: F(2730).
2756	(8+)	1.8 ps 5	E(level): From ¹⁹⁸Au β^- decay (2.6941 d). J^π(level): From γ(θ) and multiple Coulomb excitation in Coulomb excitation.
2782.76	2+		XREF: F(2780).
2926.0	14+	< 120 ps	E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
2940			L=(5,6) in ¹⁹⁷Au(³He,d). E(level): L=(5,6) in ¹⁹⁷Au(³He,d).
3325.5	13-		E(level): NEGATIVE-PARITY BANDS. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
3486.0	16+		E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
4262.5	18+		E(level): GROUND-STATE ROTATIONAL band. J^π(level): From cascade of stretched E2 γ’s and band structure in ¹⁹⁸Pt(α,4nγ).
4302.2	(15-)		E(level): NEGATIVE-PARITY BANDS. J^π(level): From band structure in ¹⁹⁸Pt(α,4nγ).
4635.7	(17-)		E(level): NEGATIVE-PARITY BANDS. J^π(level): From band structure in ¹⁹⁸Pt(α,4nγ).
5284.3	(20+)		E(level): GROUND-STATE ROTATIONAL band. J^π(level): From band structure in ¹⁹⁸Pt(α,4nγ).

E(level)	E(gamma)	Comments
411.80251	411.80205	E(γ): From ¹⁹⁸Au β^- decay (2.6941 d) I(γ): From ¹⁹⁸Au β^- decay (2.6941 d) M(γ): From ¹⁹⁸Au β^- decay (2.6941 d)
1087.6874	675.8836	E(γ): From ¹⁹⁸Au β^- decay (2.6941 d) I(γ): From ¹⁹⁸Au β^- decay (2.6941 d) M(γ): From ¹⁹⁸Au β^- decay (2.6941 d)
1087.6874	1087.6842	E(γ): From ¹⁹⁸Au β^- decay (2.6941 d) I(γ): From ¹⁹⁸Au β^- decay (2.6941 d) M(γ): From ¹⁹⁸Au β^- decay (2.6941 d)
1635.67	587.2	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
1683.38	47.74	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). M(γ): From ¹⁹⁸Tl ε decay (1.87 h).
1815.90	767.3	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
1834.90	747.2	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
	786.2	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
	1423.0	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
1909.7	226.2	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h). M(γ): From ¹⁹⁸Tl ε decay (1.87 h).
1909.7	274.0	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
1910.8	227.5	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
1928.61	1516.8	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
1959.91	1548.1	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
2048.21	1636.4	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
2059.1	149.3	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	375.9	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	423.3	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
2090.76	274.7	E(γ): From ¹⁹⁶Pt(α,2nγ)
	671.3	E(γ): From ¹⁹⁶Pt(α,2nγ)
	1042.6	E(γ): From ¹⁹⁶Pt(α,2nγ)
2125.3	215.6	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h). M(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	441.8	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h). M(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	489.6	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
2135.2	452.2	E(γ): From ¹⁹⁶Pt(α,2nγ)
2135.2	499.1	E(γ): From ¹⁹⁶Pt(α,2nγ)
E(level)	E(gamma)	Comments
2169.40	1121.1	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2177.6	318.9	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2202.6	292.7	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	519.2	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h). M(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	567.0	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
2209.24	350.6	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2209.24	1121.1	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2277.22	857.8	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
2296.05	325.0	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2296.05	461.0	E(γ): From ¹⁹⁶Pt(α,2nγ)
2320.30	2319.5	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2337.55	521.6	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
2434.9	97.3	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
2434.9	524.1	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
2451.89	318.9	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2466.9	556.1	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
2515.9	390.4	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	456.7	E(γ): From ¹⁹⁶Pt(α,2nγ)
	606.0	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
	832.9	E(γ): From ¹⁹⁸Tl ε decay (1.87 h). I(γ): From ¹⁹⁸Tl ε decay (1.87 h).
2535.29	1447.6	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
2564.34	951.7	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2578.1	143.2	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
2612.5	325.0	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2655.9	727.3	E(γ): From ¹⁹⁶Pt(α,2nγ) I(γ): From ¹⁹⁶Pt(α,2nγ)
E(level)	E(gamma)	Comments
2731.2	2319.5	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2756	940.4	E(γ): From Coulomb excitation M(γ): Assumed by evaluator on the basis of ΔJπ between transition levels.
2816.1	350.6	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
2926.0	347.9	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
3022.1	951.7	E(γ): Multiply placed with undivided intensity I(γ): Multiply placed with undivided intensity
3325.5	858.6	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
3486.0	560.0	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
4262.5	776.5	E(γ): From ¹⁹⁸Pt(α,4nγ) M(γ): From ¹⁹⁸Pt(α,4nγ)
4302.2	976.7	E(γ): From ¹⁹⁸Pt(α,4nγ)
4635.7	333.5	E(γ): From ¹⁹⁸Pt(α,4nγ)
5284.3	1021.8	E(γ): From ¹⁹⁸Pt(α,4nγ)