decay chain

(redirected from Decay family)
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decay chain

n.
A sequence of radioactive decay processes in which the decay of one element creates a new element that may itself be radioactive, and continuing until the sequence ends with stable, nonradioactive atoms.
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The logo--from the products to the packaging--goes through many incarnations, but is relevant to what's on offer and the bold signature purple and lilac colorway holds everything together and leaves you no doubt that both offers are from the Urban Decay family.