Experimental evidence for the weak turbulence on the surface of liquid hydrogen

摘要

We present new results of experimental investigations of turbulence of capillary waves on the charged surface of liquid hydrogen. The high-frequency boundary of the inertial interval has been observed for the first time. The boundary frequency omega(b) is shifted towards higher frequencies with increasing the wave amplitude eta(p) at a pumping frequency omega(p) in accordance with the theory of weak wave turbulence, omega(b)similar to eta(p)(4/3) omega(p)(23/9). (C) 2003 Published by Elsevier Science B.V. [References: 2]