Periodic Table/Gold/¹⁸³Au

← 182Au184Au →

¹⁸³Au

Gold-183

Radioactive· Half-life: 42.8 s

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

79

Neutrons (N)

104

Mass Number (A)

183

Atomic Mass

182.967588AMU

Spin / Parity

5/2

Binding E/A

7.678keV

Natural Abundance

Trace / None

Half-life

42.8 s

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

β⁺

99.5%

α

0.6%

Decay Chain

¹⁸³AuGold42.8 s

β⁺99.5%

α¹⁷⁹Ir0.55%

¹⁸³PtPlatinum6.50 min

β⁺100.0%

α¹⁷⁹Os0.01%

¹⁸³IrIridium58.0 min

β⁺100.0%

α¹⁷⁹Re

¹⁸³OsOsmium13.0 h

β⁺100.0%

¹⁸³ReRhenium70.0 d

EC100.0%

¹⁸³WTungstenSTABLE

6-step decay chain → stable · Primary path shown · branching ratios indicated

Other Isotopes of Gold

168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210

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