Periodic Table/Gold/¹⁹³Au

← 192Au194Au →

¹⁹³Au

Gold-193

Radioactive· Half-life: 17.6 h

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

79

Neutrons (N)

114

Mass Number (A)

193

Atomic Mass

192.964138AMU

Spin / Parity

3/2+

Binding E/A

7.715keV

Natural Abundance

Trace / None

Half-life

17.6 h

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

β⁺

100.0%

α

Decay Chain

¹⁹³AuGold17.6 h

β⁺100.0%

α¹⁸⁹Ir

¹⁹³PtPlatinum50.0 y

EC100.0%

¹⁹³IrIridiumSTABLE

3-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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