. "http://www.iso.org/iso/catalogue_detail?csnumber=31897"^^ . "\\(\\gamma = \\frac{\\alpha_V}{x_T c_V\\rho}\\), where \\(\\alpha_V\\) is the cubic expansion coefficient, \\(x_T\\) is isothermal compressibility, \\(c_V\\) is specific heat capacity at constant volume, and \\(\\rho\\) is mass density."^^ . "Gruneisen Parameter"@en . . "\"Gruneisen Parameter\" named after Eduard Gr\u00FCneisen, describes the effect that changing the volume of a crystal lattice has on its vibrational properties, and, as a consequence, the effect that changing temperature has on the size or dynamics of the lattice." . "\\(\\gamma\\)"^^ . . "http://en.wikipedia.org/wiki/Gr\u00FCneisen_parameter"^^ . .