“γ” U+03B3: Greek Small Letter Gamma

ℹ️ About

The Greek Small Letter Gamma (γ) is the third letter of the Greek alphabet. In technical fields, it is the standard symbol for gamma radiation in nuclear physics, the Lorentz factor in relativity, and the adiabatic index in thermodynamics. In typography, it is a Lowercase Letter (Ll) with a distinct descender that differentiates it from the Latin “v” or “y” in technical manuscripts.

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