Periodic Table/Samarium/¹⁶²Sm

← 161Sm163Sm →

¹⁶²Sm

Samarium-162

Radioactive· Half-life: 2.70 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

62

Neutrons (N)

100

Mass Number (A)

162

Atomic Mass

161.941622AMU

Spin / Parity

0+

Binding E/A

7.912keV

Natural Abundance

Trace / None

Half-life

2.70 s

Decay Modesoverview · half-life · α · β⁻ · β⁺

β⁻

100.0%

Decay Chain

¹⁶²SmSamarium2.70 s

β⁻100.0%

¹⁶²EuEuropium?

β⁻100.0%

¹⁶²GdGadolinium8.40 min

β⁻100.0%

¹⁶²TbTerbium7.60 min

β⁻100.0%

¹⁶²DyDysprosiumSTABLE

5-step decay chain → stable · Primary path shown

Other Isotopes of Samarium

128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168

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