ADOPTED LEVELS, GAMMAS for 153Tm

Author: N. Nica |  Citation: Nucl. Data Sheets 170, 1 (2020) |  Cutoff date: 16-Aug-2020 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-6770 keV SYS(n)= 10320 keV 60S(p)= 762 keV 12Q(α)= 5248.3 keV 15
Reference: 2017Wa10

References:
  A  153Yb ε decay (4.2 S)  B  154Lu εp decay
  C  157Lu α decay  D  (HI,xnγ)

General Comments:

Levels: Proton emission has been observed (1988Wi05) from excited levels of 153Tm from 4 to 6 MeV following the ε+β+ decay of 153Yb and occurs in 0.008% 2 of the decays of 153Yb.

Q-value: The uncertainty for the systematic value from 2017Wa10 is 200 keV for Q(β-).









E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)Final Levels
     0.0ABCD (11/2-) 1.48 s 1 
% ε = 9 3
% α = 91 3
    
    43.2 2 A    (1/2+) 2.5 s 2 
% ε = 8 3
% α = 92 3
    
   134.9 2 A    (3/2+)       91.8 1 
  100
    43.2
(1/2+)
   504.5 2 A    (5/2+)      369.6 1 
  100
   134.9
(3/2+)
   547.4 1 A    (7/2-,9/2-)      547.4 1 
  100
     0.0
(11/2-)
   674.1 1 A    (7/2-,9/2-)      126.7 2 
   674.1 1 
    3.6 7 
  100 8 
   547.4
     0.0
(7/2-,9/2-)
(11/2-)
   790.7   D (15/2-)      790.7
 
     0.0
(11/2-)
   804.7 3 A         669.8 2 
  100
   134.9
(3/2+)
   843.3 3 A         708.4 2 
  100
   134.9
(3/2+)
   887.2 2 A         752.3 1 
  100
   134.9
(3/2+)
   892.2 3 A         757.3 2 
  100
   134.9
(3/2+)
   908.7 1 A         361.3 1 
  100
   547.4
(7/2-,9/2-)
   938.9 4 A         264.8 3 
  100
   674.1
(7/2-,9/2-)
   961.5 2 A         826.6 1 
  100
   134.9
(3/2+)
  1020.2 3 A         515.7 2 
  100
   504.5
(5/2+)
  1101.7 2 A         427.6 2 
   554.3 2 
   597.3 2 
   966.7 2 
   24 5 
   40 6 
   97 10 
  100 10 
   674.1
   547.4
   504.5
   134.9
(7/2-,9/2-)
(7/2-,9/2-)
(5/2+)
(3/2+)
  1134.0 1 A         586.6 1 
  100
   547.4
(7/2-,9/2-)
  1152.1 4 A        1017.2 3 
  100
   134.9
(3/2+)
  1327.3 5 A        1192.4 4 
  100
   134.9
(3/2+)
  1364.6 1 A         690.7 3 
   817.2 1 
  1364.6 2 
   48 7 
  100 10 
   52 7 
   674.1
   547.4
     0.0
(7/2-,9/2-)
(7/2-,9/2-)
(11/2-)
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)Final Levels
  1438.9   D (19/2-)      648.2
 
   790.7
(15/2-)
  1456.0 2 A         781.6 2 
   908.8 2 
   20 3 
  100 8 
   674.1
   547.4
(7/2-,9/2-)
(7/2-,9/2-)
  1616.9 4 A         942.8 3 
  100
   674.1
(7/2-,9/2-)
  1775.6 2 A        1101.5 2 
  1228.2 2 
  100 10 
  100 10 
   674.1
   547.4
(7/2-,9/2-)
(7/2-,9/2-)
  1785.9   D (23/2-)      347.0
 
  1438.9
(19/2-)
  1853.9 2 A        1179.7 2 
  1306.6 2 
  1853.7 4 
   78 20 
  100 14 
   49 10 
   674.1
   547.4
     0.0
(7/2-,9/2-)
(7/2-,9/2-)
(11/2-)
  1879.3   D (25/2-)       93.4
 
  1785.9
(23/2-)
  2035.0 4 A        1900.1 3 
  100
   134.9
(3/2+)
  2039.3 3 A        1534.8 2 
  1904.4 2 
  100 13 
   57 6 
   504.5
   134.9
(5/2+)
(3/2+)
  2239.9   D (27/2-)      360.5
 
  1879.3
(25/2-)
  2811.5   D (27/2+)      932.1
 
  1879.3
(25/2-)
  3016.5   D (29/2+)      204.8
   776.4
 
 
  2811.5
  2239.9
(27/2+)
(27/2-)
  3088.8   D (31/2+)       72.2
 
  3016.5
(29/2+)
  3249.2   D (29/2-)     1370.2
 
  1879.3
(25/2-)
  3423.2   D (31/2+)      406.7
 
  3016.5
(29/2+)
  3608.1   D (31/2-)     1368.1
 
  2239.9
(27/2-)
  3635.5   D (31/2-)     1395.5
 
  2239.9
(27/2-)
  3659.9   D (31/2+)      236.7
   571.1
   643.4
 
 
 
  3423.2
  3088.8
  3016.5
(31/2+)
(31/2+)
(29/2+)
  3912.1   D (33/2-)      663.2
   823.2
 
 
  3249.2
  3088.8
(29/2-)
(31/2+)
  3995.7   D (35/2+)      335.7
   572.5
   906.8
 
 
 
  3659.9
  3423.2
  3088.8
(31/2+)
(31/2+)
(31/2+)
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)Final Levels
  4130.9   D (35/2-)      495.3
   522.8
 
 
  3635.5
  3608.1
(31/2-)
(31/2-)
  4149.2   D (37/2+)      153.5
 
  3995.7
(35/2+)
  4187.1   D (37/2-)      191.4
   275.3
 
 
  3995.7
  3912.1
(35/2+)
(33/2-)
  4335.2   D (39/2-)      148.2
   204.1
 
 
  4187.1
  4130.9
(37/2-)
(35/2-)
  4541.0   D (39/2+)      353.9
 
  4187.1
(37/2-)
  4704.3   D (39/2)      555.4
 
  4149.2
(37/2+)
  4873.4   D (41/2)      169.5
   332.5
   723.8
 
 
 
  4704.3
  4541.0
  4149.2
(39/2)
(39/2+)
(37/2+)
  4918.7   D (43/2-)      583.6
 
  4335.2
(39/2-)
  5179.9   D (41/2)      844.7
 
  4335.2
(39/2-)
  5317.3   D (41/2)      982.1
 
  4335.2
(39/2-)
  5349.3   D (43/2)      430.7
   475.8
 
 
  4918.7
  4873.4
(43/2-)
(41/2)
  5579.9   D (43/2)      262.6
   661.1
 
 
  5317.3
  4918.7
(41/2)
(43/2-)
  5956.4   D (45/2)      607.1
 
  5349.3
(43/2)
  6077.9   D (47/2)      121.7
   497.8
 
 
  5956.4
  5579.9
(45/2)
(43/2)
  6127.9   D (47/2+)      171.5
 
  5956.4
(45/2)
  6195.6   D (47/2-)     1276.9
 
  4918.7
(43/2-)
  6666.7   D (51/2+)      538.8
 
  6127.9
(47/2+)
  6900.4   D (51/2-)      704.8
 
  6195.6
(47/2-)
  7206.5   D (49/2)     1250.1
 
  5956.4
(45/2)
  7352.9   D (51/2)     1225.0
  1274.5
 
 
  6127.9
  6077.9
(47/2+)
(47/2)
  7723.8   D (53/2)      823.4
 
  6900.4
(51/2-)
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)Final Levels
  7976.4   D (55/2)      252.6
 
  7723.8
(53/2)
  8134.5   D (55/2)      781.6
 
  7352.9
(51/2)
  9168.8   D (57/2)     1034.3
 
  8134.5
(55/2)

E(level): From individual data sets.

Jπ(level): Based on individual data sets from γ decay patterns and expected band structure. The sequence of levels in a cascade assigned in (HI,xnγ) do not have the common "band " sequence of J values.

Jπ(level): Due to the fact that no specific measurements of γ-ray multipolarities or other Jπ assigment measurements were done all Jπ values are adopted tentatively

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Band Transitions:

E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)Final Levels
Band 1 - conf=(π h11/25)(ν f7/22)
     0.0 (11/2-) 1.48 s 1 
% ε = 9 3
% α = 91 3
    
   790.7 (15/2-)       
  1438.9 (19/2-)      648.2
 
   790.7
(15/2-)
  1785.9 (23/2-)      347.0
 
  1438.9
(19/2-)
  3608.1 (31/2-)     1368.1
 
  2239.9
(27/2-)
  4130.9 (35/2-)      495.3
   522.8
 
 
  3635.5
  3608.1
(31/2-)
(31/2-)
  4335.2 (39/2-)      148.2
   204.1
 
 
  4187.1
  4130.9
(37/2-)
(35/2-)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)Final Levels
Band 2 - conf=(π h11/25)(ν f7/2)(ν h9/2)
  1879.3 (25/2-)       
  2239.9 (27/2-)       
  3249.2 (29/2-)     1370.2
 
  1879.3
(25/2-)
  3635.5 (31/2-)     1395.5
 
  2239.9
(27/2-)
  3912.1 (33/2-)      663.2
   823.2
 
 
  3249.2
  3088.8
(29/2-)
(31/2+)
  4187.1 (37/2-)      191.4
   275.3
 
 
  3995.7
  3912.1
(35/2+)
(33/2-)
  4918.7 (43/2-)      583.6
 
  4335.2
(39/2-)
  6195.6 (47/2-)     1276.9
 
  4918.7
(43/2-)
  6900.4 (51/2-)      704.8
 
  6195.6
(47/2-)

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Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.0(11/2-) 1.48 s 1 
% ε = 9 3
% α = 91 3
Q=+0.5 10, μ=6.93 11
<r2>1/2=5.064 fm 19 (2013An02,evaluation) Δ<r2>(153-169)=1.62 fm2 3 (2000Ba16) where the uncertainty includes only the statistical component.
E(level): <r2>1/2=5.064 fm 19 (2013An02,evaluation) Δ<r2>(153-169)=1.62 fm2 3 (2000Ba16) where the uncertainty includes only the statistical component.
    43.2(1/2+) 2.5 s 2 
% ε = 8 3
% α = 92 3
Configuration=π s1/2.
   134.9(3/2+)   Configuration=π d3/2.
   504.5(5/2+)   Configuration=π d5/2.
  2811.5(27/2+)   E(level): Member of configuration=(π h11/25)(ν f7/22) (ν i13/2) + (3- octupole vibration on ν f7/22).
  3016.5(29/2+)   E(level): Member of configuration=(π h11/25)(ν f7/22) (ν i13/2) + (3- octupole vibration on ν f7/22).
  3088.8(31/2+)   E(level): Configuration=(π h11/25)(ν f7/2)(ν i13/2).
  3995.7(35/2+)   E(level): Member of configuration=(π h11/24)(π d3/2) (ν f7/22).
  4541.0(39/2+)   E(level): Member of configuration=(π h11/24)(π d3/2) (ν f7/2)(ν h9/2).
  6127.9(47/2+)   E(level): Member of configuration=(π h11/24)(π d3/2) (ν f7/22).
  6666.7(51/2+)   E(level): Member of configuration=(π h11/24)(π d3/2) (ν f7/2)(ν h9/2).

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