Periodic Table/Hassium/²⁶⁶Hs

← 265Hs267Hs →

²⁶⁶Hs

Hassium-266

Radioactive· Half-life: 3.00 ms

Nuclear Propertiesbinding energy · spin-parity · abundance

Protons (Z)

108

Neutrons (N)

158

Mass Number (A)

266

Atomic Mass

266.130049AMU

Spin / Parity

0+

Binding E/A

7.091keV

Natural Abundance

Trace / None

Half-life

3.00 ms

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

α

76.0%

SF

24.0%

Decay Chain

²⁶⁶HsHassium3.00 ms

α76.0%

²⁶²SgSeaborgium10.3 ms

Chain incomplete: Cannot follow SF decay · Primary path shown

Other Isotopes of Hassium

263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280

← Back to HassiumData: IAEA NDS · ENSDF