Measurement of Surface Tension on the Lamination Boundary of the Liquid Phase in an He3-H4. Solutions by the Surface-Wave Method
Boldarev S.T. , Peshkov V.P.
The surface-wave method is used to determine the coefficient α of surface-tension on the interface between the liquid phases of an He3-He4 solution, α increases monotdnically from 0.007 to 0.014 erg/cm2 when the temperature is lowered from 0.6 8 to 0.42°K.