no code implementations • 16 Dec 2020 • Yuanqing Wang, Ziyu Gu, Kun Liang, Wim Ubachs
Spontaneous Rayleigh-Brillouin scattering (RBS) experiments have been performed in air for pressures in the range 0. 25 - 3 bar and temperatures in the range 273 - 333 K. The functional behaviour of the RB-spectral profile as a function of experimental parameters, such as the incident wavelength, scattering angle, pressure and temperature is analyzed, as well as the dependence on thermodynamic properties of the gas, as the shear viscosity, the thermal conductivity, the internal heat capacity and the bulk viscosity.
Atmospheric and Oceanic Physics Fluid Dynamics
