Dependence of sonoluminescence on the parameters of liquid

Considering that the density, viscosity, surface tension and sound velocity of a liquid are changeable with the change of the ambient temperature, the bubble dynamics for the sonoluminescence has been numerically investigated in the theoretical framework of the non-adiabatic model. The result shows that heating liquid and gas will weaken he strength of the luminescence. Th e experimental observation of the sensitivity to the temperature can be par tly explained by the temperature dependence of these parameters.