Monopole

This is an outcome of a workshop devoted to E0 transitions in atomic nuclei, held at Australian National University, Canberra, Australia, Sept 11-12 , 2015, organized by Tibor Kibèdi (Chair), Andrew Stuchbery, and Greg Lane.

E0 Focus Group - mission statement

To my knowledge, in the 40 years that I have been engaged in studies of nuclear structure, with an active interest in E0 transitions in atomic nuclei, this was the first-ever meeting dedicated to the topic.

It was decided by the attendees that this was a unique opportunity to launch a focus group with interest in E0 transitions in atomic nuclei and topics related to this subject. Therefore, this Wiki is a commencement of this resolve.

A leading interest in E0 transitions is their association with shape coexistence in atomic nuclei. Also, this is the only process by which a transition can occur between two nuclear states, each having spin parity 0⁺.

I anticipate that the wiki initiated herewith will evolve into a documentation of the E0 process--its history, manifestations, underlying physics, and role in the elucidation of nuclear structure. The last aspect of the E0 process will be the dominant theme. — John L. Wood

Key criteria for E0 studies

Experimental

Measurement of I_ce or I_π is difficult
Determination of δ(E2/M1), for E2+M1+E0 transitions, is difficult. (Multi-detector geometries, angular momentum algebra)
Measurement of T_1/2 is difficult. (Needs decision on electronic timing versus RDDS or DSAM, indirect feeding issues.)
Demonstrating "no γ-rays" for pure E0 is difficult.

Theoretical

Straightforward for two-state mixing and Δ<r²> prescription.
Need to explore Paul Garret`s approach to two-state mixing and Δ<β²> prescription via E2 matrix elements and Kumar-Cline sum rules.

General remarks

There is a lack of familiarity with the formulation of E0 transition strength, both with the experimental input quantities and with the theoretical details.
Experimental demands are likely regarded as intimidating by most persons.
Two-state mixing involves "a lot" of parameters.
ENSDF does not handle E0 transition strength in any well-defined manner
Treatment of E0 transition strength in various theoretical frameworks is haphazard because the model-dependent formulation of the E0 operator is ambiguous. Also, theorists are not familiar with the available data because it is not in ENSDF.
There does not appear to be an obvious "unit" suited to quantify E0 transition strength. (Note that ρ²(E0) is dimensionless.)

Spectroscopic information on pure E0 and mixed E0+E2+M1 transitions

Recommended evaluated and published values are from:

Pure E0: T. Kibédi and R.H. Spear, At. Data and Nucl. Data Tables 89 (2005) 77

E0+E2+M1: J.L. Wood, E.F. Zganjar, C. De Coster and K. Heyde, Nucl. Phys. A651 (1999) 323

Additional entries are from:

J.L. Wood from available ENSDF data

Available ENSDF data has the relevant Nuclear Data Sheets citation.

Nuclide	E_i	T_1/2	J_i $-$ J_f	E0	E2	δ(E2/M1)	α_K(exp)	q_K²(E0/E2)	X(E0/E2)	10³×ρ(E0)²	Source	Reference
$_{2}^{4}He_{2}$	20210	5.3 fs	${0}_{2}^{+}-{0}_{1}^{+}$	20210	^[1]					185 (77)	2005Ki02	1968Fr04 1970Wa09
$_{4}^{10}Be_{6}$	6179.3	0.8 (3) ps	${0}_{2}^{+}-{0}_{1}^{+}$	6179.3	2811.3			3.4 (14)	1.1 (4)	93 (26)	2005Ki02	1969Al17 1979En05
$_{6}^{12}C_{6}$	7654.2	0.054 (7) fs	${0}_{2}^{+}-{0}_{1}^{+}$	7654.2	3215.3			2.8 (4)	2.4 (4)	500 (81)	2005Ki02	1977Al31 1977Ro05
$_{6}^{14}C_{8}$	6589.4	3.0 (4) ps	${0}_{2}^{+}-{0}_{1}^{+}$	6589.4	^[1]					34 (5)	2005Ki02	1980To05 1991Aj01
$_{8}^{16}O_{8}$	6049.4	67 (5) ps	${0}_{2}^{+}-{0}_{1}^{+}$	6049.4	^[1]					153 (22)	2005Ki02	1954De36 1973Bi17
$_{8}^{18}O_{10}$	3633.8	0.96 (11) ps	${0}_{2}^{+}-{0}_{1}^{+}$	3633.8	1651.7			0.31 (6)	0.88 (17)	430 (80)	2005Ki02	1975So05 1995Ti07
$_{10}^{20}Ne_{10}$	6725	2.40 E-20 (11) s	${0}_{2}^{+}-{0}_{1}^{+}$	6725	5091			0.13 (5)	3.7 (13)	364 (136)	2005Ki02	1972Mi06 1973Si31
$_{12}^{24}Mg_{12}$	6432.5	66 (11) fs	${0}_{2}^{+}-{0}_{1}^{+}$	6432.5	5063.9			0.73 (10)	20 (3)	294 (19)	2005Ki02	1969Ti01 1970St10
$_{12}^{26}Mg_{14}$	3588.6	6.4 (2) ps	${0}_{2}^{+}-{0}_{1}^{+}$	3588.6	1779.8			0.91 (12)	2.1 (3)	65 (9)	2005Ki02	1974Ad09 1993En03
$_{14}^{28}Si_{14}$	4979.9	34 (2) fs	${0}_{2}^{+}-{0}_{1}^{+}$	4979.9	3200.2			0.119 (17)	0.91 (13)	262 (31)	2005Ki02	1970St10 1972Na06
$_{14}^{30}Si_{16}$	3787.9	8.3 (5) ps	${0}_{2}^{+}-{0}_{1}^{+}$	3787.9	1552.6			0.32 (4)	0.41 (5)	15.8 (20)	2005Ki02	1974Ad09 1974Wa19
$_{16}^{32}S_{16}$	3778.3	0.73 (14) ps	${0}_{2}^{+}-{0}_{1}^{+}$	3778.3	1548.0			0.044 (8)	0.047 (9)	19 (5)	2005Ki02	1975Ad03 1978En02
$_{16}^{34}S_{18}$	3916.4	1.11 (17) ps	${0}_{2}^{+}-{0}_{1}^{+}$	3916.4	1788.8			0.055 (9)	0.093 (15)	11 (3)	2005Ki02	1975So11 1990En08
$_{18}^{38}Ar_{20}$	3377.5	23 (2) ps	${0}_{2}^{+}-{0}_{1}^{+}$	3377.5	1210.0			0.81 (12)	0.51 (8)	18 (3)	2005Ki02	1990En08 1998En04
$_{20}^{40}Ca_{20}$	3352.6	2.16 (6) ns	${0}_{2}^{+}-{0}_{1}^{+}$	3352.6	^[1]					25.6 (7)	2005Ki02	1990En08 1998En04
$_{20}^{42}Ca_{22}$	1837.3	387 (6) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1837.3	312.6			0.92 (8)	0.089 (8)	140 (12)	2005Ki02	1976Ul01 2001Si10
$_{20}^{44}Ca_{24}$	1883.5	14 (4) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1883.5	726.5			0.54 (9)	0.23 (4)	140 (50)	2005Ki02	1976Ul01 1999Ca45
$_{20}^{48}Ca_{28}$	4283.3	223 (11) ps	${0}_{2}^{+}-{0}_{1}^{+}$	4284	451.6			0.95 (4)	0.0503 (19)	14.5 (9)	2005Ki02	1970Be39 1993Bu04
$_{26}^{54}Fe_{28}$	2561.3	$\geq$ 1.4 ps	${0}_{2}^{+}-{0}_{1}^{+}$	2561.3	1153.1			0.80 (14)	0.43 (8)	$\leq$ 240	2005Ki02	1972Wa28 1993Hu04
$_{28}^{58}Ni_{30}$	2942.4	2.01 (7) ns	${0}_{2}^{+}-{0}_{1}^{+}$	2942.3	1488.3			0.65 (10)	0.53 (9)	0.0063 (10)	2005Ki02	1971Wa13 1981Pa10
	3530.9	0.19 (6) ps	${0}_{3}^{+}-{0}_{1}^{+}$	3530.9	2076.9			0.27 (4)	0.47 (7)	80 (30)	2005Ki02	1981Pa10 1997Bh02
$_{28}^{60}Ni_{32}$	2284.9	1.5 - 40 ps	${0}_{2}^{+}-{0}_{1}^{+}$	2284.9	952.4			0.074 (16)	0.027 (6)	1 - 27	2005Ki02	1981Pa10 1993Ki10
	3318.7	0.24 $_{-11}^{+28}$ ps	${0}_{3}^{+}-{0}_{1}^{+}$	3318.6	1986			0.29 (3)	0.50 (6)	78 $_{-42}^{+66}$	2005Ki02	1981Pa10 1993Ki10
	3588.1	$<$ 40 ps	${0}_{4}^{+}-{0}_{1}^{+}$	3588	2256			1.26 (20)	3.4 (5)	$>$ 0.43	2005Ki02	1981Pa10 1993Ki10
$_{28}^{62}Ni_{34}$	2048.6		${0}_{2}^{+}-{0}_{1}^{+}$	2048.4	875.7			0.084 (11)	0.031 (4)		2005Ki02	1981Pa10 2000Hu18
$_{28}^{68}Ni_{40}$	1604	270 (5) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1770	^[1]					7.5	2005Ki02	2002Bu29 2015Fi01
$_{30}^{64}Zn_{34}$	1910.3	0.95 (5) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1910	918.8			6.0 (5)	2.25 (19)	3.8 (4)	2005Ki02	1985Pa07 1986Pa23
$_{30}^{66}Zn_{36}$	2372.4	0.21 - 60 ps	${0}_{2}^{+}-{0}_{1}^{+}$	2372.4	1333.1			0.060 (12)	0.047 (9)	0.19 - 54	2005Ki02	1985Pa07 1998Bh02
	3105.1		${0}_{3}^{+}-{0}_{1}^{+}$	3105.1	2065.8			2.6 (7)	4.9 (12)		2005Ki02	1985Pa07 1998Bh02
$_{30}^{68}Zn_{38}$	1655.9	70 (35) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1659	578.5			0.19 (4)	0.033 (7)	7 (4)	2005Ki02	1972Si03 1985Pa07
$_{30}^{70}Zn_{40}$	1068.3	3.90 (20) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1068.3	184.4			0.045 (9)	0.0017 (4)	1.8 (4)	2005Ki02	1977Re04 1980YoXX
$_{32}^{70}Ge_{38}$	1215.4	3.7 (2) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1215.4	176.2			0.125 (6)	0.0038 (2)	5.2 (4)	2005Ki02	1985Pa15 1993Bh01
	2306.9	$\leq$ 40 ps	${0}_{3}^{+}-{0}_{1}^{+}$	2307.1	1267.5			0.35 (7)	0.20 (5)	$>$ 0.75	2005Ki02	1985Pa15 1993Bh01
	2306.9	$\leq$ 40 ps	${0}_{3}^{+}-{0}_{2}^{+}$	1091.3	1267.5			0.59 (8)	0.93 (13)	$\geq$ 3.7	2005Ki02	1985Pa15 1993Bh01
$_{32}^{72}Ge_{40}$	691.4	444.2 (8) ns	${0}_{2}^{+}-{0}_{1}^{+}$	689.6	^[1]					9.18 (2)	2005Ki02	1994Ch45
$_{32}^{74}Ge_{42}$	1482.8	$<$ 2.6 ps	${0}_{2}^{+}-{0}_{1}^{+}$	1482.6	887.2			$<$ 0.12	$<$ 0.052	$>$ 32	2005Ki02	1983Pa10 1995Fa23
$_{34}^{72}Se_{38}$	937.2	17.5 (17) ns	${0}_{2}^{+}-{0}_{1}^{+}$	937	75			0.6 (4)	0.006 (4)	29 (18)	2005Ki02	1974Ha04 1994Ch45
$_{34}^{74}Se_{40}$	853.8	0.75 (5) ns	${0}_{2}^{+}-{0}_{1}^{+}$	853.8	219.1			0.203 (14)	0.0105 (48)	23.1 (22)	2005Ki02	1983Pa10 1984Ma35
$_{34}^{76}Se_{42}$	1122.3	11 (5) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1122.3	563.2			0.134 (15)	0.026 (3)	34 (12)	2005Ki02	1983Pa10 1986Gi12
$_{36}^{72}Kr_{36}$	671	26.3 (20) ns	${0}_{2}^{+}-{0}_{1}^{+}$	671	^[1]					71 (6)	2005Ki02	2003Bo05
$_{36}^{74}Kr_{38}$	509	13.3 (7) ns	${0}_{2}^{+}-{0}_{1}^{+}$	509	53			1.9 (5)	0.017 (4)	113 (27)	2005Ki02	1997Ch46 1999Be11
$_{36}^{78}Kr_{42}$	1017.2	7.6 (21) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1017	562.1			0.136 (6)	0.024 (1)	47 (13)	2005Ki02	1995Gi13
$_{36}^{80}Kr_{44}$	1320.5	4.9 (21) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1320.5	703.9			0.103 (11)	0.023 (3)	21 (10)	2005Ki02	1993Gi01
$_{36}^{82}Kr_{46}$	1487.6	10 (3) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1488	711.2			0.087 (8)	0.0174 (16)	7.3 (23)	2005Ki02	1985Ze03 2003Tu03
	2171.7	$\approx$ 2 ps	${0}_{3}^{+}-{0}_{1}^{+}$	2172	1395.1			0.14 (4)	0.10 (3)	$\approx$ 7	2005Ki02	1985Ze03 2003Tu03
$_{38}^{96}Sr_{58}$	1464.6	6.7 (10) ns	${0}_{3}^{+}-{0}_{2}^{+}$	235.1	650.5			594 (7)	500 (6)	210 (31)	2005Ki02	1980JuZY 1993Pe01
$_{38}^{98}Sr_{60}$	215.1	25 (2) ns	${0}_{2}^{+}-{0}_{1}^{+}$	215.4	70.9			1.14 (3)	0.0290 (8)	51 (5)	2005Ki02	1980Sc13 2003Si07
$_{40}^{88}Zr_{48}$	1521.4		${0}_{2}^{+}-{0}_{1}^{+}$	1521.2	464.5			0.09 (2)	0.0050 (11)		2005Ki02	1981Ju03 1988Mu09
$_{40}^{90}Zr_{50}$	1760.7	61.3 (25) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1760.7	^[1]					3.46 (14)	2005Ki02	1997Br34
$_{40}^{92}Zr_{52}$	1382.8	88 (3) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1383	448.3			0.31 (3)	0.0195 (19)	8.0 (8)	2005Ki02	1981Ju03 2000Bb11
$_{40}^{94}Zr_{54}$	1300.2	0.291 (11) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1300.2	381.6			0.83 (8)	0.043 (4)	11.5 (11)	2005Ki02	1981Ju03 1992Tu02
$_{40}^{96}Zr_{56}$	1581.6	38.0 (7) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1581.6	^[1]					7.57 (14)	2005Ki02	1997Bh08
$_{40}^{98}Zr_{58}$	854.0	64 (7) ns	${0}_{2}^{+}-{0}_{1}^{+}$	854.0						11.2 (12)	2005Ki02	1994Lh01 2003Si07
	1436.1	0.86 (4) ns	${0}_{3}^{+}-{0}_{2}^{+}$	582.0	213.1			1.05 (7)	0.054 (3)	76 (6)	2005Ki02	1994Lh01 2003Si07
	1859.3	0.283 (15) ns	${0}_{4}^{+}-{0}_{3}^{+}$	423.0	636.4			5.4 (14)	26 (7)	61 (8)	2005Ki02	1982Ka03 1994Lh01
$_{40}^{100}Zr_{60}$	331.1	5.53 (13) ns	${0}_{2}^{+}-{0}_{1}^{+}$	331.1	118.6			1.7 (3)	0.060 (11)	108 (19)	2005Ki02	1977Kh03 1986Wo01
$_{42}^{98}Mo_{56}$	734.8	21.8 (9) ns	${0}_{2}^{+}-{0}_{1}^{+}$	734.8	^[1]					27.3 (11)	2005Ki02	1998Si18
$_{42}^{100}Mo_{58}$	695.1	1.62 (4) ns	${0}_{2}^{+}-{0}_{1}^{+}$	695.1	159.5			0.61 (10)	0.014 (2)	36 (6)	2005Ki02	1972AnZP 1977Re04
$_{42}^{102}Mo_{60}$	698.2	28 (11) ps	${0}_{2}^{+}-{0}_{1}^{+}$	696.6	401.6			0.59 (10)	0.061 (10)	120 (50)	2005Ki02	1987Es01 1989Es01
$_{44}^{100}Ru_{56}$	1130.3	8.2 (12) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1130.3	590.8			0.098 (9)	0.0104 (9)	10.3 (18)	2005Ki02	1974Ko23 1997Si09
	1741.1	$>$ 2 ps	${0}_{3}^{+}-{0}_{1}^{+}$	1740.6	1201.5			1.6 (9)	0.6 (3)	$<$ 48	2005Ki02	1974Ko23 1997Si09
$_{44}^{102}Ru_{58}$	943.7	25 (4) ps	${0}_{2}^{+}-{0}_{1}^{+}$	943.5	468.6			0.175 (15)	0.0142 (12)	14 (3)	2005Ki02	1981Ko23 1986Gi04
$_{44}^{106}Ru_{62}$	990.6		${0}_{2}^{+}-{0}_{1}^{+}$	990.6	720.6			0.017 (7)	0.0037 (15)		2005Ki02	1987Es01 1994De15
$_{46}^{102}Pd_{56}$	1593.1	14.5 (4) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1592.6	1035.6			$>$ 2	$>$ 0.48	4.0 (15)	2005Ki02	1986Lu06 1998De15
	1658.1	0.87 (22) ps	${0}_{3}^{+}-{0}_{1}^{+}$	1658.1	1101.7			$<$ 0.0014	$<$ 0.00038	$<$ 0.2	2005Ki02	1986Lu06 1998De15
$_{46}^{104}Pd_{58}$	1333.6	5.2 (5) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1333.6	777.8			0.12 (6)	0.017 (9)	6 (4)	2005Ki02	1986Lu06 1987Fa07
$_{46}^{106}Pd_{60}$	1133.8	6.8 (15) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1133.7	621.9			0.162 (7)	0.0168 (8)	14 (4)	2005Ki02	1973Gr25 1977Ok03
	1706.4		${0}_{3}^{+}-{0}_{1}^{+}$	1706.4	1194.5			$<$ 0.11	$<$ 0.038		2005Ki02	1987Co03 1994De15
	2001.5		${0}_{4}^{+}-{0}_{1}^{+}$	2002	1489.6			5.8 (11)	2.9 (6)		2005Ki02	1987Co03 1994De15
	2278.1		${0}_{5}^{+}-{0}_{1}^{+}$	2278.1	1766.2			$<$ 0.5	$<$ 0.38		2005Ki02	1987Co03 1994De15
$_{46}^{108}Pd_{62}$	1052.8	4.0 (4) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1052.8	618.8			$<$ 0.02	$<$ 0.002	$<$ 3	2005Ki02	1987Es01 2000Bl21
$_{46}^{110}Pd_{64}$	946.7	7.9 (7) ps	${0}_{2}^{+}-{0}_{1}^{+}$	946.7	572.9			0.034 (6)	0.0038 (6)	4.0 (8)	2005Ki02	1987Es01 2000De11
	1170.7		${0}_{3}^{+}-{0}_{1}^{+}$	1170.7	796.8			0.019 (6)	0.0036 (12)		2005Ki02	1987Es01 2000De11
$_{46}^{112}Pd_{66}$	1126.3		${0}_{2}^{+}-{0}_{1}^{+}$	1125.3	777.5			0.08 (5)	0.016 (9)		2005Ki02	1987Es01 1996De55
$_{48}^{106}Cd_{58}$	2144.1		${0}_{3}^{+}-{0}_{1}^{+}$	2143.9	1511.4			5.3 (12)	2.2 (5)		2005Ki02	1992Ku01
$_{48}^{108}Cd_{60}$	1913.4		${0}_{3}^{+}-{0}_{1}^{+}$	1913.3	1280.4			33 (6)	10 (2)		2005Ki02	1992Ku01 2000Bl21
$_{48}^{110}Cd_{62}$	1473.1		${0}_{2}^{+}-{0}_{1}^{+}$	1473.1	815.3			0.21 (3)	0.027 (4)		2005Ki02	1990Gi01 2000De11
	1731.3		${0}_{3}^{+}-{0}_{1}^{+}$	1731.4	1073.7			$<$ 0.24	$<$ 0.049		2005Ki02	1990Gi01 2000De11
	1731.3		${0}_{3}^{+}-{0}_{2}^{+}$	258.3	1073.7			$<$ 5.6	$<$ 7.2		2005Ki02	1990Gi01 2000De11
	1475.8		${2}_{2}^{+}-{2}_{1}^{+}$	818.0		-1.36 (6)	0.00191	0.2384 (25)	0.0584 (6)	78.6 (117)	1999Wo07	1991Gi05 2012GU09
$_{48}^{112}Cd_{64}$	1224.5	4.2 (11) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1224.4	606.9			0.304 (19)	0.0234 (15)	34 (9)	2005Ki02	1979Gi05 1980Ju05
	1433.2	1.9 (1) ns	${0}_{3}^{+}-{0}_{1}^{+}$	1432.8	815.8			19.3 (17)	2.53 (22)	0.87 (5)	2005Ki02	1996De55 1997Dr03
	1433.2	1.9 (1) ns	${0}_{3}^{+}-{0}_{2}^{+}$	208.9	815.8			48 (5)	33 (3)	10.7 (6)	2005Ki02	1996De55 1997Dr03
	1468.8	2.7 (5) ps	${2}_{3}^{+}-{2}_{1}^{+}$	851.3		0.050 (18)	0.00195	79 (57)	21.1 (151)	22.0 (41)	1999Wo07	1991Gi05 2015LA02
$_{48}^{114}Cd_{66}$	1134.5	9.9 (6) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1134.6	576.1			0.31 (3)	0.024 (3)	19 (2)	2005Ki02	1984Mh01 2002Bl20
	1305.6	4.7 (3) ns	${0}_{3}^{+}-{0}_{1}^{+}$	1305.6	747.1			164 (14)	19.8 (17)	1.83 (13)	2005Ki02	1984Mh01 2002Bl20
	1305.6	4.7 (3) ns	${0}_{3}^{+}-{0}_{2}^{+}$	171.1	747.1			11.4 (10)	7.0 (6)	0.65 (5)	2005Ki02	1984Mh01 2002Bl20
	1364.3	5.2 (4) ps	${2}_{3}^{+}-{2}_{1}^{+}$	805.9		0.050 (25)	?	?	?	43 (8)	1999Wo07	2015Wood 2012BL03
	1732.2	4.8 (3) ps	${4}_{3}^{+}-{4}_{1}^{+}$	448.5		-1.60 $_{-4}^{+10}$	?	?	?	89 (12)	1999Wo07	2015Wood 2012BL03
	1841.9	0.65 (12) ps	${2}_{4}^{+}-{2}_{2}^{+}$	632.2				?	?	120 (20)	2015Wood	2015Wood
	1859.7	1.8 (4) ps	${0}_{4}^{+}-{0}_{1}^{+}$	1859.7	1301.2			0.034 (11)	0.012 (4)	0.9 (4)	2005Ki02	1984Mh01 2002Bl20
	2152.3	$>$ 0.35 ps	${4}_{4}^{+}-{4}_{3}^{+}$	220.2				?	?	$<$ 130	2015Wood	2015Wood
	2204.6	$>$ 0.55 ps	${3}_{2}^{+}-{3}_{1}^{+}$	340.3				?	?	$<$ 120	2015Wood	2015Wood
	2437.6		${0}_{5}^{+}-{0}_{1}^{+}$	2437.7	1879.1			0.76 (6)	0.56 (4)		2005Ki02	1984Mh01 2002Bl20
	2553.9		${0}_{6}^{+}-{0}_{1}^{+}$	2554.0	1995.1			0.68 (11)	0.57 (9)		2005Ki02	1984Mh01 2002Bl20
	2553.9		${0}_{6}^{+}-{0}_{4}^{+}$	694.5	1995.1			0.43 (12)	1.8 (5)		2005Ki02	1984Mh01 2002Bl20
$_{50}^{112}Sn_{62}$	2190.9	$\geq$ 2.7 ps	${0}_{2}^{+}-{0}_{1}^{+}$	2190.9	934.3			0.55 (10)	0.047 (9)	$\leq$ 12	2005Ki02	1981Ba05 1996De55
$_{50}^{114}Sn_{64}$	1953.2	6.5 (23) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1953.2	653.4			1.00 (20)	0.040 (8)	26 (10)	2005Ki02	1981Ba05 2002Bl20
	2156.2	$>$ 7.6 ps	${0}_{3}^{+}-{0}_{1}^{+}$	2156.2	856.4			$<$ 0.14	$<$ 0.01	$<$ 1.4	2005Ki02	1981Ba05 2002Bl20
	2156.2	$>$ 7.6 ps	${0}_{3}^{+}-{0}_{2}^{+}$	203.2	856.4			1.5 (5)	0.9 (3)	$<$ 130	2005Ki02	1981Ba05 2002Bl20
$_{50}^{116}Sn_{66}$	1756.9	44 (6) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1757.7	463.3			0.39 (4)	0.0085 (9)	4.3 (8)	2005Ki02	1972Pl03 1975Ya08
	2027.5	160 (20) ps	${0}_{3}^{+}-{0}_{2}^{+}$	270.5	733.9			17 (2)	6.4 (12)	87 (19)	2005Ki02	1981Ba05 2001Bl04
$_{50}^{118}Sn_{68}$	1758.3	21 (3) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1758.1	528.7			0.23 (2)	0.0070 (6)	3.7 (6)	2005Ki02	1981Ba05 1982Ka09
	2056.9	$<$ 200 ps	${0}_{3}^{+}-{0}_{2}^{+}$	298.6	827.3			1.2 (3)	0.59 (15)	$>$ 36	2005Ki02	1981Ba05 1982Ka09
$_{50}^{120}Sn_{70}$	1875.0	7.4 (10) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1875	703.8			0.12 (3)	0.0066 (16)	2.4 (7)	2005Ki02	1981Ba05
	2159	$>$ 4 ps	${0}_{3}^{+}-{0}_{1}^{+}$	2159.8	988.7			2.0 (4)	0.22 (5)	$<$ 27	2005Ki02	1981Ba05
	2159	$>$ 4 ps	${0}_{3}^{+}-{0}_{2}^{+}$	285	988.7			10 (4)	8 (3)	$<$ 1000	2005Ki02	1981Ba05
$_{52}^{118}Te_{66}$	957.7	50 (20) ps	${0}_{2}^{+}-{0}_{1}^{+}$	957	351.7			0.38 (6)	0.0076 (13)	13 (6)	2005Ki02	1987KuZY 1987Wa17
	1517.3		${0}_{3}^{+}-{0}_{2}^{+}$	560	911.6			15 (5)	4.6 (15)		2005Ki02	1987Wa17 1995Ki07
$_{52}^{120}Te_{68}$	1103.2		${0}_{2}^{+}-{0}_{1}^{+}$	1103.2	542.8			0.32 (8)	0.014 (4)		2005Ki02	1970Ga32 1987Wa17
	1613.4		${0}_{3}^{+}-{0}_{2}^{+}$	511	1053.0			9 (4)	5 (2)		2005Ki02	1987Wa17 2002Ki17
$_{52}^{122}Te_{70}$	1357.4		${0}_{2}^{+}-{0}_{1}^{+}$	1357.4	793.3			0.125 (12)	0.0113 (11)		2005Ki02	1987Gi09 1987Wa17
	1940.6		${0}_{3}^{+}-{0}_{2}^{+}$	583.1	1376.4			47 (9)	51 (10)		2005Ki02	1987Gi09 1987Wa17
$_{52}^{124}Te_{72}$	1657.3	0.38 (24) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1658.1	1054.6			0.087 (23)	0.014 (4)	12 (3)	2005Ki02	1986Su11 1997Ii01
	2308.5	$<$ 0.25 ns	${0}_{5}^{+}-{0}_{2}^{+}$	652.2	1705.5			$<$ 0.2	$<$ 0.4		2005Ki02	1986Su11 1997Ii01
	2308.5	$<$ 0.25 ns	${0}_{5}^{+}-{0}_{3}^{+}$	426.2	1705.5			0.8 (4)	2.1 (10)	$>$ 0.3	2005Ki02	1986Su11 1997Ii01
$_{54}^{118}Xe_{64}$	830.4		${0}_{2}^{+}-{0}_{1}^{+}$	830.2	493.0			0.58 (15)	0.023 (6)		2005Ki02	1977Ge03 1995Ki07
$_{54}^{124}Xe_{70}$	1269.0		${0}_{2}^{+}-{0}_{1}^{+}$	1269	914.9			$\leq$ 0.18	$\leq$ 0.023		2005Ki02	1988Wa33 1997Ii01
	1690.0		${0}_{3}^{+}-{0}_{1}^{+}$	1689.7	1335.8			$\leq$ 0.6	$\leq$ 0.16		2005Ki02	1988Wa33 1997Ii01
	2373.7		${0}_{4}^{+}-{0}_{1}^{+}$	2374	2019.6			$\leq$ 3.9	$\leq$ 2.3		2005Ki02	1988Wa33 1997Ii01
$_{54}^{130}Xe_{76}$	1793.5		${0}_{2}^{+}-{0}_{1}^{+}$	1794	1257.5			0.13 (4)	0.028 (8)		2005Ki02	2001Si26
	2017.1		${0}_{3}^{+}-{0}_{1}^{+}$	2016	1481.8			9 (5)	2.8 (15)		2005Ki02	2001Si26
$_{56}^{124}Ba_{68}$	898.0		${0}_{2}^{+}-{0}_{1}^{+}$	898	668			1.4 (7)	0.09 (5)		2005Ki02	1992Id01 1997Ii01
$_{56}^{132}Ba_{76}$	1503.7		${0}_{2}^{+}-{0}_{1}^{+}$	1503.7	1039.1			$\geq$ 1.8	$\geq$ 0.24		2005Ki02	1971Am06 1992Se04
$_{56}^{134}Ba_{78}$	1760.6		${0}_{2}^{+}-{0}_{1}^{+}$	1759.9	1155.8			19 (2)	2.8 (3)		2005Ki02	1973Al20 1976Gr11
	2379.1		${0}_{5}^{+}-{0}_{1}^{+}$	2379.6	1774.4			1.7 (3)	0.61 (11)		2005Ki02	1973Al20 1976Gr11
$_{56}^{136}Ba_{80}$	1579.0		${0}_{2}^{+}-{0}_{1}^{+}$	1579.8	760.5			2.6 (6)	0.14 (4)		2005Ki02	1980GeZU 1987PaZS
$_{58}^{138}Ce_{80}$	1476.9		${0}_{2}^{+}-{0}_{1}^{+}$	1476.9	688.2			6.5 (8)	0.25 (3)		2005Ki02	1971Af05 2003So13
$_{58}^{140}Ce_{82}$	1903.1	400 (30) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1903.5	306.9			14.3 (9)	0.064 (4)	13.5 (13)	2005Ki02	1962Ba57 1964Hi03
$_{60}^{142}Nd_{82}$	2217.5	80 (30) ps	${0}_{2}^{+}-{0}_{1}^{+}$	2219.2	641.7			24 (4)	0.38 (7)	14 (6)	2005Ki02	1970Ha29 1984JuAA
$_{62}^{144}Sm_{82}$	2477.7	26 (25) ps	${0}_{2}^{+}-{0}_{1}^{+}$	2477.8	817.6			7.9 (8)	0.176 (18)	6 (6)	2005Ki02	1984JuAA 1993Ga16
$_{62}^{150}Sm_{88}$	740.4	19.7 (19) ps	${0}_{2}^{+}-{0}_{1}^{+}$	740.6	406.5			0.71 (4)	0.0120 (7)	17.9 (20)	2005Ki02	1962Bi16 1963Gr18
	1046.1		${2}_{2}^{+}-{2}_{1}^{+}$	712.2				?	?	100 (40)	1999Wo07	2015Wood 2015Wood
	1255.4		${0}_{3}^{+}-{0}_{1}^{+}$	1256.3	921.2			2.7 (3)	0.21 (3)		2005Ki02	1986Pa14 1995De28
	1255.4		${0}_{3}^{+}-{0}_{2}^{+}$	514.9	921.2			33 (4)	6.3 (8)		2005Ki02	1986Pa14 1995De28
$_{62}^{152}Sm_{90}$	684.7	6.2 (4) ps	${0}_{2}^{+}-{0}_{1}^{+}$	684.8	562.9			1.37 (11)	0.055 (4)	51 (5)	2005Ki02	1960Ma11 1975Sc32
	810.5	7.4 (4) ps	${2}_{2}^{+}-{2}_{1}^{+}$	688.7				?	?	69 (6)	2015Wood	2015Wood
	1023.0	8.3 (13) ps	${4}_{2}^{+}-{4}_{1}^{+}$	656.5				?	?	88 (14)	2015Wood	2015Wood
	1082.9	15 (6) ps	${0}_{3}^{+}-{0}_{1}^{+}$	1082.8	961.1			0.31 (16)	0.034 (17)	0.7 (4)	2005Ki02	1979Ar16 1996Ar09
	1082.9	15 (6) ps	${0}_{3}^{+}-{0}_{2}^{+}$	398.0	961.1			2.7 (8)	0.71 (21)	23 (9)	2005Ki02	1986Pa14 1996Ar09
$_{64}^{146}Gd_{82}$	2165.0	375 (40) ps	${0}_{2}^{+}-{0}_{1}^{+}$	2165.0	193.0			22 (11)	0.017 (9)	7.2 (9)	2005Ki02	1986Ya06 1997Pe22
$_{64}^{150}Gd_{86}$	1207.1		${0}_{2}^{+}-{0}_{1}^{+}$	1207.2	569.1			0.92 (20)	0.017 (4)		2005Ki02	1973Vy01 1977Ha31
$_{64}^{152}Gd_{88}$	615.4	38 (8) ps	${0}_{2}^{+}-{0}_{1}^{+}$	615.4	271.1			1.84 (7)	0.0122 (5)	63 (14)	2005Ki02	1960Ma11 1967Ma29
	930.5		${2}_{1}^{+}-{2}_{1}^{+}$	586.3				?	?	35 (3)	1999Wo07	2015Wood 2015Wood
	1047.9		${0}_{3}^{+}-{0}_{1}^{+}$	1048.1	703.5			2.4 (5)	0.092 (20)		2005Ki02	1979Ar16 1990Ka35
	1047.9		${0}_{3}^{+}-{0}_{2}^{+}$	432.5	703.5			48 (4)	4.0 (4)		2005Ki02	1970Ad05 1975Sc32
$_{64}^{154}Gd_{90}$	680.7	4.0 (6) ps	${0}_{2}^{+}-{0}_{1}^{+}$	680.7	557.6			1.9 (3)	0.060 (9)	89 (17)	2005Ki02	1961Ha23 1972Vy04
	1047.6	7.6 (4) ps	${4}_{2}^{+}-{4}_{1}^{+}$	676.6				?	?	70 (7)	2015Wood	2015Wood
	1182.1		${0}_{3}^{+}-{0}_{1}^{+}$	1182.1	1059.0			1.04 (17)	0.112 (18)		2005Ki02	1996SpZZ 1998Re22
	1182.1		${0}_{3}^{+}-{0}_{2}^{+}$	501.4	1059.0			4.2 (7)	1.02 (16)		2005Ki02	1996SpZZ 1998Re22
	1295.5		${0}_{4}^{+}-{0}_{1}^{+}$	1295.1	1172.6			6.0 (12)	0.80 (16)		2005Ki02	1996SpZZ 1998Re22
	1574.0		${0}_{5}^{+}-{0}_{1}^{+}$	1574.0	1451.7			15 (5)	3.0 (10)		2005Ki02	1996SpZZ 1998Re22
	1574.0		${0}_{5}^{+}-{0}_{3}^{+}$	391.9	1451.7			15 (5)	11 (4)		2005Ki02	1996SpZZ 1998Re22
	1650.3		${0}_{6}^{+}-{0}_{1}^{+}$	1650.3	1527.1			2.8 (4)	0.63 (10)		2005Ki02	1996SpZZ 1998Re22
	1650.3		${0}_{6}^{+}-{0}_{2}^{+}$	969.7	1527.1			5.6 (9)	2.3 (4)		2005Ki02	1996SpZZ 1998Re22
$_{64}^{156}Gd_{92}$	1049.5	1.8 $_{-6}^{+19}$ ps	${0}_{2}^{+}-{0}_{1}^{+}$	1049.5	960.6			2.02 (15)	0.191 (15)	42 $_{-22}^{+20}$	2005Ki02	1962Ew01 1964Pe17
	1129.4	1.59 (11) ps	${2}_{2}^{+}-{2}_{1}^{+}$	1040.5		-5.9 $_{-28}^{+14}$	0.0143	5.82 (14)	0.699 (16)	112.0 (78)	2015Wood	2015Wood 2012RE18
	1168.2	5 $_{-3}^{+5}$ ps	${0}_{3}^{+}-{0}_{1}^{+}$	1168.0	1079.2			0.256 (10)	0.0303 (12)	1.3 $_{-7}^{+20}$	2005Ki02	1962Ew01 1964Pe17
	1258.1	1.54 (15) ps	${2}_{4}^{+}-{2}_{1}^{+}$	1169.1				?	?	0.2 $_{-2}^{+6}$	2015Wood	2015Wood
	1715.2	2.6 $_{-12}^{+23}$ ps	${0}_{4}^{+}-{0}_{1}^{+}$	1715	1625.5			6.0 (11)	1.6 (3)	2.9 $_{-14}^{+27}$	2005Ki02	1982Ba28 2003Re20
	1715.2	2.6 $_{-12}^{+23}$ ps	${0}_{4}^{+}-{0}_{3}^{+}$	547.2	1625.5			3.6 (11)	3.1 (10)	6.3 $_{-30}^{+57}$	2005Ki02	1982Ba28 2003Re20
	1851.3		${0}_{5}^{+}-{0}_{1}^{+}$	1851.4	1762.5			0.46 (20)	0.14 (6)		2005Ki02	1982Ba28 2003Re20
$_{64}^{158}Gd_{94}$	1259.9	3.6 (3) ps	${2}_{3}^{+}-{1}_{1}^{+}$	1180.4				?	?	$\leq$ 0.8	1999Wo07	1978Gr14 2015Wood
	1452.3	0.72 $_{-18}^{+40}$ ps	${0}_{3}^{+}-{0}_{1}^{+}$	1452.3	1372.9			2.0 (4)	0.40 (8)	35 (12)	2005Ki02	1978Gr14 1996He06
$_{66}^{154}Dy_{88}$	660.8		${0}_{2}^{+}-{0}_{1}^{+}$	680.8	326.2			2.2 (4)	0.016 (3)		2005Ki02	1980Zo02 1998Re22
	1058.1		${0}_{3}^{+}-{0}_{1}^{+}$	1058.4	723.6			29 (17)	1.0 (6)		2005Ki02	1980Zo02 1998Re22
	1058.1		${0}_{3}^{+}-{0}_{2}^{+}$	397.3	723.6			1.2 (6)	9.6 (5)		2005Ki02	1980Zo02 1998Re22
$_{66}^{156}Dy_{90}$	675.6		${0}_{2}^{+}-{0}_{1}^{+}$	675.8	538.2			3 (2)	0.08 (5)		2005Ki02	1976Gr20 2003Re20
	1088.3	4.5 (12) ps	${4}_{2}^{+}-{4}_{1}^{+}$	684.1				?	?	75 (20)	1999Wo07	1968Gr08 1982Ro07
	1858.6	2.09 (10) ps	${8}_{2}^{+}-{8}_{1}^{+}$	642.5				?	?	68 (15)	2015Wood	2015Wood
	2315.6	1.55 (10) ps	${10}_{2}^{+}-{10}_{1}^{+}$	591.6				?	?	42 (14)	2015Wood	2015Wood
$_{66}^{158}Dy_{92}$	1085.6	0.53 (10) ps	${2}_{3}^{+}-{2}_{1}^{+}$	986.6						27 (12)	1999Wo07	1968Gr08 1982Ro07
$_{66}^{160}Dy_{94}$	1279.8		${0}_{2}^{+}-{0}_{1}^{+}$	1279.6	1193.2			2.2 (8)	0.27 (10)		2005Ki02	1969Gr14 1974Al27
	1443.7		${0}_{3}^{+}-{0}_{1}^{+}$	1443.5	1357.4			1.7 (7)	0.27 (11)		2005Ki02	1969Gr14 1996Re22
	1953.2		${0}_{4}^{+}-{0}_{1}^{+}$	1953	1866.4			2.1 (8)	0.6 (3)		2005Ki02	1969Gr14 1996Re22
$_{66}^{162}Dy_{96}$	1398.0		${0}_{2}^{+}-{0}_{1}^{+}$	1400.3	1317.7			0.31 (2)	0.048 (3)		2005Ki02	1975Ed02 1999He21
$_{68}^{158}Er_{90}$	806.4		${0}_{2}^{+}-{0}_{1}^{+}$	806.2	614.3			1.5 (3)	0.037 (8)		2005Ki02	1975Ag01 1996He06
$_{68}^{162}Er_{94}$	1087.2		${0}_{2}^{+}-{0}_{1}^{+}$	1087.2	985.1			4.4 (15)	0.31 (11)		2005Ki02	1974De47 1999He21
	1171.0	1.2 (2) ps	${2}_{3}^{+}-{2}_{1}^{+}$	1069.1				?	?	630 (460)	2015Wood	2015Wood
	1429.8	0.43 (19) ps	${2}_{4}^{+}-{2}_{1}^{+}$	11328.1				?	?	40 (30)	2015Wood	2015Wood
$_{68}^{164}Er_{96}$	1246.1		${0}_{2}^{+}-{0}_{1}^{+}$	1246.1	1154.7			2.5 (4)	0.25 (4)		2005Ki02	1967Vr04 1990Ad07
	1416.6		${0}_{3}^{+}-{0}_{1}^{+}$	1416.6	1325.2			1.08 (19)	0.14 (3)		2005Ki02	1990Ad07 2001Si27
	1483.7	B(E2)	${2}_{4}^{+}-{2}_{1}^{+}$	1392.5						90 (50)	1999Wo07	1982Ro07 2015Wood
	1702.2		${0}_{4}^{+}-{0}_{1}^{+}$	1702.1	1610.7			0.38 (9)	0.073 (18)		2005Ki02	1990Ad07 2001Si27
	1702.2		${0}_{4}^{+}-{0}_{2}^{+}$	456.4	1610.7			0.98 (19)	0.69{(14)}		2005Ki02	1990Ad07 2001Si27
	1765.9		${0}_{5}^{+}-{0}_{1}^{+}$	1765.8	1674.3			2.3 (4)	0.47 (8)		2005Ki02	1967Vr04 1990Ad07
	2173.1		${0}_{6}^{+}-{0}_{1}^{+}$	2172.5	2081.5			8.1 (18)	2.6 (6)		2005Ki02	1967Vr04 1990Ad07
	2173.1		${0}_{6}^{+}-{0}_{5}^{+}$	407.0	2081.5			0.69 (12)	1.18 (20)		2005Ki02	1990Ad07 2001Si27
$_{68}^{166}Er_{98}$	1459.9	0.76 (28) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1460	1379.4			0.19 (3)	0.028 (5)	2.2 (8)	2005Ki02	1971Be74 1974Gr41
$_{68}^{168}Er_{100}$	1276.3	2.0 $_{-7}^{+21}$ ps	${2}_{3}^{+}-{2}_{1}^{+}$	1196.5		-5.0 $_{-26}^{+19}$	?	?	?	0.8 (8)	1999Wo07	1981Da05 1998Le03 2010BA27
$_{70}^{168}Yb_{98}$	1233.1	B(E2)	${3}_{2}^{+}-{2}_{1}^{+}$	1144.9						30 (7)	1999Wo07	1966Gr04 1970Ch28
$_{70}^{170}Yb_{100}$	1069.4		${0}_{2}^{+}-{0}_{1}^{+}$	1069.4	985.1			0.059 (20)	0.0036 (12)		2005Ki02	1968Ba54 1972Ca21
	1479.9		${0}_{4}^{+}-{0}_{1}^{+}$	1479.9	1395.7			7.1 (5)	0.93 (7)		2005Ki02	1968Ba54 1972Ca21
	1479.9		${0}_{4}^{+}-{0}_{3}^{+}$	251.0	1395.7			2.5 (9)	1.4 (5)		2005Ki02	1968Ba54 1972Ca21
	1566.4		${0}_{5}^{+}-{0}_{2}^{+}$	497.0	1482.2			2.5 (12)	1.1 (6)		2005Ki02	1968Ba54 1996Ba01
$_{70}^{172}Yb_{102}$	1042.9	3.3 (9) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1042.9	964.1			0.43 (4)	0.0266 (19)	2.8 (8)	2005Ki02	1978La14 1988Su01
	1405.0	0.42 (6) ns	${0}_{3}^{+}-{0}_{1}^{+}$	1405.0	1326.2			23.7 (14)	2.77 (17)	0.19 (3)	2005Ki02	1978La14 1988Su01
	1476.8	48 (11) ps	${2}_{4}^{+}-{2}_{1}^{+}$	1397.9		0.8 (5)	?	?	$<$ 0.04	$\leq$ 0.013	1999Wo07	1985Ge02 1988Su01 1995SI16
	1794.1	$<$ 0.15 ns	${0}_{4}^{+}-{0}_{2}^{+}$	751.2	1715.4			0.088 (15)	0.044 (8)	$>$ 0.0058	2005Ki02	1985Ge02 1988Su01
	1849.2	0.8 (5) ps	${2}_{6}^{+}-{2}_{1}^{+}$	1770.9						9 (6)	1999Wo07	1985Ge02 1988Su01
	1956.4	0.29 (15) ps	${2}_{7}^{+}-{2}_{1}^{+}$	1877.9						3.3 (17)	1999Wo07	1985Ge02 1988Su01
$_{70}^{174}Yb_{104}$	1487.1	1.3 (6) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1487.1	1410.7			$<$ 0.33	$<$ 0.044	$<$ 1.7	2005Ki02	1978La14 1999Br24
	1886.0		${0}_{3}^{+}-{0}_{1}^{+}$	1886.0	1809.6			$<$ 0.67	$<$ 0.15		2005Ki02	1978La14 1999Br24
$_{72}^{172}Hf_{100}$	871.3		${0}_{2}^{+}-{0}_{1}^{+}$	871.5	776.1			3.9 (4)	0.129 (16)		2005Ki02	1973Ca10 1995Si16
	1295.6		${0}_{3}^{+}-{0}_{1}^{+}$	1296.2	1199.8			2.6 (5)	20 (4)		2005Ki02	1973Ca10 1995Si16
	1295.6		${0}_{3}^{+}-{0}_{2}^{+}$	424.7	1199.8			77 (19)	16 (4)		2005Ki02	1973Ca10 1995Si16
	1335.7		${0}_{4}^{+}-{0}_{1}^{+}$	1334.5	1240.5			74 (7)	6.3 (6)		2005Ki02	1973Ca10 1995Si16
	1335.7		${0}_{4}^{+}-{0}_{2}^{+}$	464.1	1240.5			25.7 (16)	5.7 (4)		2005Ki02	1973Ca10 1995Si16
$_{72}^{174}Hf_{102}$	828.1		${0}_{2}^{+}-{0}_{1}^{+}$	828.0	737.2			3.1 (12)	0.09 (4)		2005Ki02	1971Ej01 1999Br24
	900.2	2.2 (5) ps	${2}_{2}^{+}-{2}_{1}^{+}$	809.3		-2 (2)	0.09	20.1 (75)	0.78 (29)	210 (50)	1999Wo07	1975Ca11 1971Ch26 1999BR24
$_{72}^{176}Hf_{104}$	1149.9		${0}_{2}^{+}-{0}_{1}^{+}$	1150.0	1061.6			2.2 (3)	0.138 (19)		2005Ki02	1971Be10 1998Br13
	1226.6	0.8 (1) ps	${2}_{2}^{+}-{2}_{1}^{+}$	1138.3						52 (9)	2015Wood	2015Wood
	1293.1		${0}_{3}^{+}-{0}_{1}^{+}$	1292.9	1204.9			109 (16)	9.0 (13)		2005Ki02	1971Be10 1998Br13
$_{72}^{178}Hf_{106}$	1199.4		${0}_{2}^{+}-{0}_{1}^{+}$	1199.3	1106.2			3.02 (13)	0.208 (9)		2005Ki02	1961Ga05 1972Gi05
	1434.2		${0}_{3}^{+}-{0}_{1}^{+}$	1434.3	1340.8			1.1 (3)	0.11 (3)		2005Ki02	1972Gi05 1974Ha63
	1496.4	0.9 (2)	${2}_{4}^{+}-{2}_{1}^{+}$	1403.3						14 (3)	1999Wo07	1986Ha22 1974Ha63
$_{74}^{172}W_{98}$	761.6		${0}_{2}^{+}-{0}_{1}^{+}$	761.6	638.4			3.6 (11)	0.060 (18)		2005Ki02	2001Ki10
$_{74}^{174}W_{100}$	792.2		${0}_{2}^{+}-{0}_{1}^{+}$	792.2	679.2			2.1 (7)	0.042 (13)		2005Ki02	1999Br24 2001Ki10
$_{74}^{176}W_{102}$	844.1		${0}_{2}^{+}-{0}_{1}^{+}$	844.0	735.0			2.5 (7)	0.057 (16)		2005Ki02	1998Br13 2001Ki10
$_{74}^{178}W_{104}$	1294.5		${0}_{3}^{+}-{0}_{1}^{+}$	1294.4	1188.7			26 (8)	1.7 (5)		2005Ki02	1994Br18 2001Ki10
$_{74}^{182}W_{108}$	1135.8		${0}_{2}^{+}-{0}_{1}^{+}$	1135.8	1035.7			1.8 (7)	0.09 (4)		2005Ki02	1976Kl09 1995Si04
	1257.4	1.71 (13) ps	${2}_{3}^{+}-{2}_{1}^{+}$	1157.3		-9 $_{-6}^{+3}$	0.0092 (5)	2.31 (18)	0.162 (13)	11.8 (13)	2015Wood	2015Wood 2010SI13
$_{74}^{184}W_{110}$	1121.4	56 (7) ps	${2}_{3}^{+}-{2}_{1}^{+}$	1010.2						2.6 (5)	1999Wo07	1974Mc08 2015Wood
$_{76}^{172}Os_{96}$	758.3		${0}_{2}^{+}-{0}_{1}^{+}$	758.3	530.5			8.3 (25)	0.066 (20)		2005Ki02	1994Da02 1995Si16
$_{76}^{174}Os_{98}$	545.3		${0}_{2}^{+}-{0}_{1}^{+}$	545.5	386.8			5.3 (9)	0.024 (4)		2005Ki02	1994Ki01 1999Br24
$_{76}^{176}Os_{100}$	601.2		${0}_{2}^{+}-{0}_{1}^{+}$	601.3	466.1			3.7 (5)	0.026 (3)		2005Ki02	1994Ki01 1998Br13
$_{76}^{178}Os_{102}$	650.4		${0}_{2}^{+}-{0}_{1}^{+}$	650.4	518.0			4.0 (10)	0.036 (9)		2005Ki02	1994Br18 1994Ki01
$_{76}^{180}Os_{104}$	736.5		${0}_{2}^{+}-{0}_{1}^{+}$	736.3	604.1			3.0 (5)	0.038 (6)		2005Ki02	1994Br17 1994Ki01
$_{76}^{188}Os_{112}$	633.0	9.4 (10) ps	${2}_{2}^{+}-{1}_{1}^{+}$	478.0				??	?	0.7 (6)	2015Wood	2015Wood
	1086.4	11.8 (7) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1086.5	931.3			0.015 (4)	0.00049 (14)	0.011 (4)	2005Ki02	1982Ka28 2002Si10
	1478.0		${0}_{3}^{+}-{0}_{1}^{+}$	1478.0	1322.9			0.099 (10)	0.0070 (7)		2005Ki02	1982Ka28 2002Si10
	1704.3		${0}_{4}^{+}-{0}_{1}^{+}$	1704.2	1549.3			17.1 (14)	1.69 (14)		2005Ki02	1982Ka28 2002Si10
	1704.3		${0}_{4}^{+}-{0}_{2}^{+}$	617.7	1549.3			0.21 (6)	0.057 (16)		2005Ki02	1982Ka28 2002Si10
	1765.4		${0}_{5}^{+}-{0}_{1}^{+}$	1765.3	1610.4			0.50 (14)	0.054 (15)		2005Ki02	1982Ka28 2002Si10
	1824.9		${0}_{6}^{+}-{0}_{1}^{+}$	1825.2	1669.9			1.31 (20)	0.15 (3)		2005Ki02	1982Ka28 2002Si10
	1824.9		${0}_{6}^{+}-{0}_{3}^{+}$	347.2	1669.9			3.2 (5)	1.7 (3)		2005Ki02	1982Ka28 2002Si10
	1966.1		${0}_{7}^{+}-{0}_{1}^{+}$	1966.1	1811.1 ^[2]			$>$ 77	$>$ 10		2005Ki02	1982Ka28 2002Si10
$_{78}^{176}Pt_{98}$	443	$<$ 0.7 ns	${0}_{2}^{+}-{0}_{1}^{+}$	443	179			22 (15)	0.013 (10)	$>$ 4	2005Ki02	1993Wa03 1998Br13
$_{78}^{178}Pt_{100}$	421.9	$<$ 0.7 ns	${0}_{2}^{+}-{0}_{1}^{+}$	422	251.2			8 (2)	0.016 (4)	$>$ 2.8	2005Ki02	1993Wa03 1994Br18
$_{78}^{180}Pt_{102}$	477.9		${0}_{2}^{+}-{0}_{1}^{+}$	478	324.7			9.8 (8)	0.0258 (18)		2005Ki02	1994Br17 1994DaAA
$_{78}^{182}Pt_{104}$	499.4		${0}_{2}^{+}-{0}_{1}^{+}$	499.4	344.8			4.6 (10)	0.014 (3)		2005Ki02	1995Si04 1999Da18
$_{78}^{184}Pt_{106}$	491.9		${0}_{2}^{+}-{0}_{1}^{+}$	491.9	329.0			3.5 (4)	0.0097 (12)		2005Ki02	1972Fi12 1974Ca13
$_{78}^{186}Pt_{108}$	471.5		${0}_{2}^{+}-{0}_{1}^{+}$	471.6	279.7			6.3 (21)	0.012 (4)		2005Ki02	1972Fi12 1997Ba69
$_{78}^{188}Pt_{110}$	798.8		${0}_{2}^{+}-{0}_{1}^{+}$	799.2	533.4			1.92 (6)	0.0134 (4)		2005Ki02	1972Fi12 2002Si10
$_{78}^{190}Pt_{112}$	920.9		${0}_{2}^{+}-{0}_{1}^{+}$	921.1	625.1			1.45 (17)	0.0143 (17)		2005Ki02	1972Fi12 1973Jo11
$_{78}^{192}Pt_{114}$	1195.2		${0}_{2}^{+}-{0}_{1}^{+}$	1195.3	878.7			2.81 (20)	0.060 (4)		2005Ki02	1966Ny01 1972Fi12
	1883.3		$({0}_{5}^{+})-{0}_{1}^{+}$	1883.8	1566.8			2.3 (4)	0.18 (3)		2005Ki02	1966Ny01 1998Ba61
	2375.4		$({0}_{6}^{+})-{0}_{1}^{+}$	2375.7	2059.1			15.4 (21)	2.1 (3)		2005Ki02	1966Ny01 1998Ba61
	2375.4		$({0}_{6}^{+})-{0}_{2}^{+}$	1180.3	2059.1			3.8 (14)	1.2 (4)		2005Ki02	1966Ny01 1998Ba61
$_{78}^{194}Pt_{116}$	622.0	35 (4) ps	${2}_{2}^{+}-{2}_{1}^{+}$	293.5		15 (2)	0.107	0.6479 (29)	0.001906 (9)	5.2 (6)	2015Wood	2015Wood 2006SI17
	1267.2	6 (3) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1267.4	938.7			0.337 (23)	0.0082 (5)	0.19 (10)	2005Ki02	1964Be23 1996Br26
	1479.2		${0}_{3}^{+}-{0}_{1}^{+}$	1479.3	1150.8			10.4 (4)	0.410 (16)		2005Ki02	1964Be23 1971Vi15
	2085.5		${0}_{6}^{+}-{0}_{1}^{+}$	2085.8	1757.3			61 (21)	6.1 (21)		2005Ki02	1964Be23 1996Br26
	2163.7		${0}_{7}^{+}-{0}_{1}^{+}$	2164.1	1835.3			15.8 (10)	1.73 (11)		2005Ki02	1964Be23 1996Br26
$_{78}^{196}Pt_{118}$	688.7	33.8 (-7) ps	${2}_{2}^{+}-{2}_{1}^{+}$	333.0		-5.2 (5)	0.0782 (17)	0.569 (17)	0.00219 (6)	3.25 (14)	2015Wood	2015Wood 2007HU13
	1135.3	4.2 $_{-6}^{+17}$ ps	${0}_{2}^{+}-{0}_{1}^{+}$	1135.3	779.6			$<$ 0.032	$<$ 0.0005	$<$ 0.17	2005Ki02	1982Ka28
	1402.7	$>$ 1.29 ps	${0}_{3}^{+}-{0}_{1}^{+}$	1402.7	1047.0			2.9 (3)	0.090 (9)	$<$ 12.2	2005Ki02	1979Ci04 1982Ka28
	1823.2		${0}_{4}^{+}-{0}_{1}^{+}$	1823.2	1467.5			$<$ 0.5	$<$ 0.03		2005Ki02	1982Ka28 1998Zh05
	1918.5		${0}_{5}^{+}-{0}_{1}^{+}$	1918.5	1562.9			0.70 (10)	0.054 (8)		2005Ki02	1982Ka28 1998Zh05
$_{80}^{184}Hg_{104}$	375.1	0.9 (3) ns	${0}_{2}^{+}-{0}_{1}^{+}$	375.1	8.6^[2]					3.2 (11)	2005Ki02	1976Co24 1989Fi11
$_{80}^{186}Hg_{106}$	523.0	$<$ 52 ps	${0}_{2}^{+}-{0}_{1}^{+}$	522.5	118^[2]			$>$ 16.8	$>$ 0.0021	$>$ 32	2005Ki02	1977Be23 1977Co21
$_{80}^{188}Hg_{108}$	824.5	204 (45) ps	${0}_{2}^{+}-{0}_{1}^{+}$	824.5	411			$\geq$ 41	$\geq$ 0.11	7 (3)	2005Ki02	1994Jo13 2002Si10
$_{80}^{190}Hg_{110}$	1278.6		${0}_{2}^{+}-{0}_{1}^{+}$	1279	863.0			3.7 (19)	0.06 (3)		2005Ki02	2003Si05 1991Ko03
$_{80}^{198}Hg_{118}$	1401.5		${0}_{2}^{+}-{0}_{1}^{+}$	1401.7	989.7			2.2 (6)	0.049 (13)		2005Ki02	1971Be09 2002Zh04
$_{80}^{200}Hg_{120}$	1029.3		${0}_{2}^{+}-{0}_{1}^{+}$	1029.3	661.4			0.011 (4)	0.00010 (4)		2005Ki02	1970Sa04 1974Br02
	1515.2		${0}_{3}^{+}-{0}_{2}^{+}$	485.8	1147.2			0.24 (4)	0.022 (3)		2005Ki02	1974Br02 1987Su15
	1856.8		${0}_{4}^{+}-{0}_{3}^{+}$	341.6	1488.8			1.2 (4)	0.32 (11)		2005Ki02	1974Br02 1987Su15
$_{82}^{190}Pb_{108}$	658	$\leq$ 0.22 ns	${0}_{2}^{+}-{0}_{1}^{+}$	658	^[1]					$\geq$ 6.6	2005Ki02	1989De18 2003Si05
$_{82}^{192}Pb_{110}$	768.8	0.75 (10) ns	${0}_{2}^{+}-{0}_{1}^{+}$	768.5	^[1]					1.7 (2)	2005Ki02	1989De18 1998Ba61
$_{82}^{194}Pb_{112}$	930.8	1.2 (2) ns	${0}_{2}^{+}-{0}_{1}^{+}$	930.6	^[1]					0.98 (18)	2005Ki02	1989De18 1996Br26
$_{82}^{202}Pb_{120}$	1658.0	$<$ 30 ps	${0}_{2}^{+}-{0}_{1}^{+}$	1658	697			15 (6)	0.08 (3)	$>$ 3.0	2005Ki02	1986Ka07 1997Sc07
	1862.0	$<$ 30 ps	${0}_{3}^{+}-{0}_{1}^{+}$	1862	901			6 (2)	0.06 (2)	$>$ 0.75	2005Ki02	1986Ka07 1997Sc07
	2159.0	$<$ 30 ps	${0}_{4}^{+}-{0}_{1}^{+}$	2159	1198			24 (10)	0.5 (2)	$>$ 1.4	2005Ki02	1986Ka07 1997Sc07
$_{82}^{204}Pb_{122}$	1582.4	65 (20) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1582.4	683.5			$>$ 14	$>$ 0.073	1.0 - 12.6	2005Ki02	1986Ka07 1989Tr14
	1730	$<$ 20 ps	${0}_{3}^{+}-{0}_{1}^{+}$	1730	831^[2]			$>$ 5	$>$ 0.044	$>$ 1.2	2005Ki02	1986Ka07 1987Sc06
	2433		${0}_{4}^{+}-{0}_{1}^{+}$	2433	1534^[2]			$>$ 15	$>$ 0.6		2005Ki02	1986Ka07 1987Sc06
$_{82}^{206}Pb_{124}$	1165	0.75 (4) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1165	362			$>$ 6860	$>$ 8.1	1.17 (6)	2005Ki02	1972Ta18 1999Br39 1976Ju03
$_{84}^{198}Po_{114}$	816.0	$<$ 0.4 ns	${0}_{2}^{+}-{0}_{1}^{+}$	816.0	211.1^[2]			15 (9)	0.004 (2)	$>$ 1.5	2005Ki02	1992Wa29 2002Zh04
$_{84}^{200}Po_{116}$	1136.5		${0}_{2}^{+}-{0}_{1}^{+}$	1136.5	470.6^[2]			$\geq$ 5.9	$\geq$ 0.012		2005Ki02	1995Sc23 1998Bi06
$_{84}^{202}Po_{118}$	1757.9		${0}_{2}^{+}-{0}_{1}^{+}$	1757.9	1080.6^[2]			$>$ 5.2	$>$ 0.082		2005Ki02	1997Sc07 1998Bi06
$_{84}^{208}Po_{124}$	1271.6	465 (20) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1271.6	585.1^[2]			$>$ 174	$>$ 0.62	$>$ 0.98	2005Ki02	1976Ju03 1986Ma17
$_{84}^{210}Po_{126}$	2608.6		${0}_{2}^{+}-{0}_{1}^{+}$	2608.6	1427.2			2.6 (13)	0.07 (4)		2005Ki02	1988Ma32 1992Br01
$_{84}^{212}Po_{128}$	1800.9	0.61 (10) ns	${0}_{2}^{+}-{0}_{1}^{+}$	1800.2	1073.6			43 (6)	0.69 (10)	0.78 (13)	2005Ki02	1982Be09 1992Ar05
$_{84}^{214}Po_{130}$	1415.5	99 (3) ps	${0}_{2}^{+}-{0}_{1}^{+}$	1415.8	806.2			32 (5)	0.28 (4)	1.3 (2)	2005Ki02	1954Ml77 1960Lu07
$_{90}^{228}Th_{138}$	831.8		${0}_{2}^{+}-{0}_{1}^{+}$	831	774.1			30 (16)	0.24 (13)		2005Ki02	1997Ar08
	1153.5	290 (20) ps	${2}_{5}^{+}-{2}_{4}^{+}$	174.0		1.2 $_{-6}^{+11}$	2.2 (9)	7.0 (95)	0.0012 (16)	0.9 (15)	1999Wo07	2014AB04
	1153.5	290 (20) ps	${2}_{5}^{+}-{2}_{3}^{+}$	184.5						2.4 (3)	2015Wood	2015Wood
$_{90}^{230}Th_{140}$	634.9		${0}_{2}^{+}-{0}_{1}^{+}$	634.9	581.7			39 (7)	0.15 (3)		2005Ki02	1972Va24 1993Ak02
	677.5	15 (2) ps	${2}_{2}^{+}-{2}_{1}^{+}$	624.3						50 (20)	2015Wood	2015Wood
$_{90}^{232}Th_{142}$	774.2	6 (2) ps	${2}_{2}^{+}-{2}_{1}^{+}$	724.7						63 $_{-37}^{+53}$	1999Wo07	1993Mc03 2015Wood
$_{92}^{232}U_{140}$	691.2		${0}_{2}^{+}-{0}_{1}^{+}$	691.0	643.5			38 (7)	0.16 (3)		2005Ki02	1963Bj01 1991Sc08
$_{92}^{234}U_{142}$	809.9	$<$ 0.1 ns	${0}_{2}^{+}-{0}_{1}^{+}$	810.0	766.4			1.1 (3)	0.22 (15)	$>$ 1.8	2005Ki02	1963Bj02 1963Bj03
	1044.5		${0}_{3}^{+}-{0}_{2}^{+}$	234.6	1001.5			13 (2)	0.43 (8)		2005Ki02	1963Bj02 1967Ha04
$_{92}^{238}U_{146}$	2557.9	280 (6) ns	${0}_{4}^{+}-{0}_{1}^{+}$	2558	2512.7			1.5 (4)	0.15 (4)	0.66 (16)	2005Ki02	1983Ka11 1984Ka10
$_{94}^{238}Pu_{144}$	941.5		${0}_{2}^{+}-{0}_{1}^{+}$	941.5	897.3			9 (3)	0.7 (3)		2005Ki02	1963Bj03 1972Ah04
	1228.7		${0}_{4}^{+}-{0}_{1}^{+}$	1228.7	1184.7			11 (2)	0.17 (3)		2005Ki02	1972Ah04 2002Ch52
$_{94}^{240}Pu_{146}$	860.7		${0}_{2}^{+}-{0}_{1}^{+}$	860.7	817.9			7 (3)	0.048 (16)		2005Ki02	1963Bj03 1990Sh04
$_{96}^{244}Cm_{148}$	984.9		${0}_{2}^{+}-{0}_{1}^{+}$	984.9	942.0			2.1 (7)	1.7 (6)		2005Ki02	1984Ho02 1986Sh31
$_{96}^{246}Cm_{150}$	1174.7		${0}_{2}^{+}-{0}_{1}^{+}$	1174.7	1131.9			2.2 (3)	2.7 (3)		2005Ki02	1976Mu03 1998Ar12
$_{98}^{250}Cf_{152}$	1154.2		${0}_{2}^{+}-{0}_{1}^{+}$	1154.3	1111.5			32 (5)	0.31 (6)		2005Ki02	1979Ah02 1980Ah03

Founding members

Tibor Kibèdi User:TiborKibedi

John L. Wood

Meetings

E0 workshop, ANU, 11th – 12th September 2015

The workshop was organised as part of the HIAS 2015 and the full program is here.

Presentations:

John Wood (Georgia Tech) E0 transitions: where we have been, where we are going, where we would like to go
Tibor Kibedi (ANU)
Rob Bark (iThemba)
Hiroshi Watanabe (RIKEN)
Tomas Eriksen (ANU)
Eiji Ideguchi (RCNP)
Lee Evitts (TRIUMF)
Paul Garrett (Univ. Guelph)
Mitch Allmond (ORNL)
Greg Lane (ANU)
Boon Q. Lee (ANU)
Robert Page (Univ. Liverpool)
Steve Yates (Univ. Kentucky)

Workshop photo

Lecture Notes

John L. Wood (email: john.wood@physics.gatech.edu; School of Physics, Georgia Institute of Technology, Atlanta, USA)

"Lectures undergrad QM"

References and Notes

==

↑ ^1.00 ^1.01 ^1.02 ^1.03 ^1.04 ^1.05 ^1.06 ^1.07 ^1.08 ^1.09 ^1.10 ^1.11 ^1.12 Transition is energetically forbidden.
↑ ^2.0 ^2.1 ^2.2 ^2.3 ^2.4 ^2.5 ^2.6 ^2.7 ^2.8 Transition has not been observed, energy calculated from level energy difference.

[Note_ZerofirstExcitedState-1] 1.00 ^1.01 ^1.02 ^1.03 ^1.04 ^1.05 ^1.06 ^1.07 ^1.08 ^1.09 ^1.10 ^1.11 ^1.12 Transition is energetically forbidden.

[Note_TransitionNotObserved-2] 2.0 ^2.1 ^2.2 ^2.3 ^2.4 ^2.5 ^2.6 ^2.7 ^2.8 Transition has not been observed, energy calculated from level energy difference.

[1]

[2]