5 citations · 9 across the 2 of their papers we have counts for
3 papers
Pressure of thermal excitations in superfluid helium
I. N. Adamenko, K. E. Nemchenko, I. V. Tanatarov +1
We find the pressure, due to the thermal excitations of superfluid helium, at the interface with a solid. The separate contributions of phonons, rotons and rotons are d…
Interactions of Phonons and Rotons with Interfaces in Superfluid Helium
I. V. Tanatarov, I. N. Adamenko, K. E. Nemchenko +1
We solve the problem of beams of phonons and rotons incident on, and interacting with, solid surfaces. Phonons and rotons are the quasiparticles of superfluid helium and have a uni…
A new ripplon branch in He II
I. V. Tanatarov, I. N. Adamenko, K. E. Nemchenko +1
We analyse the dispersion relation of ripplons, on the surface of superfluid helium, using the dispersive hydrodynamics approach and find a new ripplon branch. We obtain analytical…