Grays
What is a gray? gray is a unit of absorbed dose. Absorbed dose is deposited radiation energy per mass; 1 Gy = 1 J/kg. It is distinct from equivalent dose in…
About these units
gray is a unit of absorbed dose. Absorbed dose is deposited radiation energy per mass; 1 Gy = 1 J/kg. It is distinct from equivalent dose in sieverts.
Also known as
gray · grays · Gy · gy
Source: BIPM, The International System of Units (SI), 9th edition: SI units, prefixes and accepted units
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