The Thermodynamics of Liquid Helium on the Basis of the Two-Fluid Theory

1949 ◽  
Vol 76 (11) ◽  
pp. 1701-1707 ◽  
Author(s):  
O. K. Rice
Keyword(s):  
Liquid Helium ◽  
Fluid Theory ◽  
Two Fluid

scholarly journals Two Fluid Theory of Liquid Helium II. below 1 K

1951 ◽  
Vol 6 (1) ◽  
pp. 122-125 ◽  
Author(s):  
S. Nakajima ◽  
M. Shimizu
Keyword(s):  
Liquid Helium ◽  
Helium Ii ◽  
Fluid Theory ◽  
Two Fluid

The two-fluid theory and second sound in liquid helium

Physics Today ◽  
2009 ◽  
Vol 62 (10) ◽  
pp. 34-39 ◽  
Author(s):  
Russell J. Donnelly
Keyword(s):  
Liquid Helium ◽  
Second Sound ◽  
Fluid Theory ◽  
Two Fluid

Two-Fluid Theory of Liquid Helium II below 1°K

1950 ◽  
Vol 80 (5) ◽  
pp. 923-923 ◽  
Author(s):  
S. Nakajima ◽  
M. Shimizu
Keyword(s):  
Liquid Helium ◽  
Helium Ii ◽  
Fluid Theory ◽  
Two Fluid

scholarly journals Modelling of mirror mode structures as propagating slow magnetosonic solitons

2009 ◽  
Vol 27 (12) ◽  
pp. 4379-4389 ◽  
Author(s):  
K. Stasiewicz ◽  
C. Z. Cheng
Keyword(s):  
Numerical Modelling ◽  
Excellent Agreement ◽  
Plasma Flow ◽  
Numerical Solutions ◽  
Small Subset ◽  
Instability Condition ◽  
Magnetic Pulsations ◽  
Fluid Theory ◽  
Mirror Mode ◽  
Two Fluid

Abstract. Cluster measurements in the magnetosheath with spacecraft separations of 2000 km indicate that magnetic pulsations interpreted as mirror mode structures are not frozen in plasma flow, but do propagate with speeds of up to ~50 km/s. Properties of these pulsations are shown to be consistent with propagating slow magnetosonic solitons. By using nonlinear two fluid theory we demonstrate that the well known classical mirror instability condition corresponds to a small subset in a continuum of exponentially varying solutions. With the measured plasma moments we have determined parameters of the polybaric pressure model in the region of occurrence of mirror type structures and applied it to numerical modelling of these structures. In individual cases we obtain excellent agreement between observed mirror mode structures and numerical solutions for magnetosonic solitons.

Obliquely propagating generalized lower-hybrid drift instability with nonlocal two-fluid theory in current sheet equilibrium

2010 ◽  
Vol 17 (10) ◽  
pp. 102102 ◽  
Author(s):  
Dandan Zou ◽  
Weihong Yang ◽  
Yinhua Chen ◽  
P. H. Yoon
Keyword(s):  
Current Sheet ◽  
Lower Hybrid ◽  
Fluid Theory ◽  
Drift Instability ◽  
Two Fluid
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