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Isotopes of Ytterbium (click to see decay chain): 148Yb  149Yb  150Yb  151Yb  152Yb  153Yb  154Yb  155Yb  156Yb  157Yb  158Yb  159Yb  160Yb  161Yb  162Yb  163Yb  164Yb  165Yb  166Yb  167Yb  168Yb  169Yb  170Yb  171Yb  172Yb  173Yb  174Yb  175Yb  176Yb  177Yb  178Yb  179Yb  180Yb  181Yb  182Yb

158Yb     Half-life Boson, 70p 88n 1.49 m Spin 0 Parity 1 Hide Decay Modes Probability Mode Decay Energy Daughter 100% β+ 1.6662MeV 158Tm 0.0021% α 4.17242MeV 154Er Show Ultimate Decay Products Atomic Weight 157.939865617 Abundance None Mass Excess -56.014817MeV Binding Energy 8.079232MeV Magnetic Moment 0 μ Quadrupole Moment N/A   Show Isotope Symbols. Also show decay chains leading to this isotope. Show only decays with probability >0.1%. Show Decay Image Full Size.

Decay chain image generated by Mathematica's GraphPlot and IsotopeData functions from Wolfram Research, Inc..