Using the linear macroscopic mono-fluid model of liquid helium II, in which the fundamental fields are the density , the velocity v, the temperature T and heat flux q and taking into account the expression of an additional pressure tensor P!, introduced to describe phenomena linked to vortices, a complete study of wave propagation is made in the complex situation involving thermal counterflow in a rotating cylinder.
Peruzza, R., Sciacca, M. (2007). Waves Propagation in Superfluid Helium in Presence of Combined Rotation and Counterflow. In AAPP Atti della Accademia Peloritana dei Pericolanti, Classe di Scienze Fisiche, Matematiche e Naturali (pp.1-10). Messina [10.1478/C1S0701018].
Waves Propagation in Superfluid Helium in Presence of Combined Rotation and Counterflow
SCIACCA, Michele
2007-01-01
Abstract
Using the linear macroscopic mono-fluid model of liquid helium II, in which the fundamental fields are the density , the velocity v, the temperature T and heat flux q and taking into account the expression of an additional pressure tensor P!, introduced to describe phenomena linked to vortices, a complete study of wave propagation is made in the complex situation involving thermal counterflow in a rotating cylinder.
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