(In Graph Theory) Chromatic number.
(In Nuclear Physics) Gamma radiation.
(In Physics) Shear strain.
(In Physics) Surface tension.
The photon, the elementary particle of light and other electromagnetic radiation.
(In Materials Science) Surface energy.
(In the Theory of Relativity) The Lorentz factor, also known as the gamma factor; a dimensionless quantity expressing how much the measurements of time, length, and other physical properties change for an object while it moves.
(In Mathematics), the lower incomplete gamma function.
(In Thermodynamics) The heat capacity ratio Cp /Cv.
(In Thermodynamics) The activity coefficient.
(In Electromagnetism) The gyromagnetic ratio.
(In Neuroscience) Gamma waves.
(In Neuroscience) Gamma motor neurons.
(In Geophysics) A non-SI unit of measure of magnetic flux density, equal to 10−5 gauss, or 1 nanotesla.
(In gamma correction) The power by which the luminance of an image is increased.
(In Civil and Mechanical Engineering) Specific weight.
(In Civil and Mechanical Engineering) The shear rate of a fluid is represented by a lowercase gamma with a dot above it.
(In Civil and Mechanical Engineering) Austenite, also known as γ-iron; a metallic non-magnetic allotrope or solid solution of iron.
(In Organic Chemistry and Biochemistry) The gamma carbon, the third carbon attached to a functional group.
(In Euclidean space) Hermite constant.
The Euler’s Constant also known as Euler–Mascheroni constant ≈ 0.57721566490153286.