70-Ytterbium

 Nuclide      weight or level energy         spin & parity  abundance  half-life      sig(J32) sig(J33) sig(J40) 
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 Yb-nat    173.054         +- 0.005                                                                       XXX    
 Yb-149    148.964360      +- 0.000540                                 0.7S 2                                    
 Yb-150    149.958520      +- 0.000430       0+                        unknown                                   
 Yb-151    150.955402171   +- 0.000322592    (1/2+)                    1.6S 1                                    
 Yb-151                                      (11/2-)                   1.6S 1                                    
 Yb-152    151.950288919   +- 0.000223751    0+                        3.04S 6                                   
 Yb-153    152.949480      +- 0.000210       7/2-                      4.2S 1                                    
 Yb-154    153.946395329   +- 0.000018556    0+                        0.409S 2                                  
 Yb-155    154.945782330   +- 0.000017847    (7/2-)                    1.793S 19                                 
 Yb-156    155.942817069   +- 0.000009694    0+                        26S 2                                     
 Yb-157    156.942640390   +- 0.000011151                              38.6S 10                                  
 Yb-158    157.939872274   +- 0.000008602    0+                        1.49M 13                                  
 Yb-159    158.940056978   +- 0.000019140    5/2(-)                    1.67M 9                                   
 Yb-160    159.937559260   +- 0.000017089    0+                        4.8M 2                                    
 Yb-161    160.937908632   +- 0.000016515    3/2-                      4.2M 2                                    
 Yb-162    161.935775202   +- 0.000016515    0+                        18.87M 19                                 
 Yb-163    162.936341334   +- 0.000016515    3/2-                      11.05M 25                                 
 Yb-164    163.934496483   +- 0.000016515    0+                        75.8M 17                                  
 Yb-165    164.935279000   +- 0.000030000    5/2-                      9.9M 3                                    
 Yb-166    165.933875802   +- 0.000007842    0+                        56.7H 1                                   
 Yb-167    166.934955101   +- 0.000004973    5/2-                      17.5M 2                                   
 Yb-168    167.933890656   +- 0.000002243    0+               0.123    stable                             XXX    
 Yb-169    168.935183566   +- 0.000002249    7/2+                      32.018D 5                                 
 Yb-169 m       2.41999E+01 keV              1/2-                      46S 2                                     
 Yb-170    169.934767589   +- 0.000002256    0+               2.982    stable                             XXX    
 Yb-171    170.936331451   +- 0.000002215    1/2-            14.09     stable                             XXX    
 Yb-172    171.936387116   +- 0.000002213    0+              21.68     stable                             XXX    
 Yb-173    172.938216394   +- 0.000002208    5/2-            16.103    stable                             XXX    
 Yb-174    173.938867695   +- 0.000002208    0+              32.026    stable                             XXX    
 Yb-175    174.941282055   +- 0.000002209    7/2-                      4.185D 1                                  
 Yb-175 m       5.14870E+02 keV              1/2-                      68.2MS                                    
 Yb-176    175.942577704   +- 0.000002458    0+              12.996    stable                             XXX    
 Yb-176 m       1.05030E+03 keV              (8-)                      11.4S 3                                   
 Yb-177    176.945266844   +- 0.000002470    (9/2+)                    1.911H 3                                  
 Yb-177 m       3.31500E+02 keV              (1/2-)                    6.41S 2                                   
 Yb-178    177.946652702   +- 0.000011013    0+                        74M 3                                     
 Yb-179    178.950170      +- 0.000320       (1/2-)                    8.0M 4                                    
 Yb-180    179.952330      +- 0.000430       0+                        2.4M 5                                    
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