alpha emitter
alpha decay
alpha radiation
alpha ray
beta radiation
beta ray
electron radiation
beta emitter
disintegration
predecay
radiodecay
radioactive disintegration
nuclear disintegration
radioactive decay
decay
nuclear decay
beta decay
autoradiolysis
Fl
active material
flerovium
radioactivating
radiation
radioactivity
radioisotope
hot
plutogenic
alpha emission
radio-
beta particle
Geiger-Nuttall law
radioiron
alpha particle
radioactively
neutron activation analysis
gamma ray
radioiridium
activate
gamma radiation
fallout
radioactive dust
radiotungsten
radiohelium
radioactive material
dirty bomb
radioindium
nonradioactive
radiogermanium
gamma decay
backscatter