Zero-temperature properties of matter and the quantum theorem of corresponding states. II. The liquid-to-gas phase transition for Fermi and Bose systems

1977 ◽  
Vol 15 (1) ◽  
pp. 214-229 ◽  
Author(s):  
M. D. Miller ◽  
L. H. Nosanow ◽  
L. J. Parish
Keyword(s):  
Phase Transition ◽  
Gas Phase ◽  
Corresponding States ◽  
Zero Temperature

Liquid-to-Gas Phase Transition in Quantum Systems at Zero Temperature

1975 ◽  
Vol 35 (9) ◽  
pp. 581-584 ◽  
Author(s):  
M. D. Miller ◽  
L. H. Nosanow ◽  
L. J. Parish
Keyword(s):  
Phase Transition ◽  
Gas Phase ◽  
Quantum Systems ◽  
Zero Temperature

Numerical Analysis of Two-Phase Pipe Flow of Liquid Helium Using Multi-Fluid Model

2001 ◽  
Vol 123 (4) ◽  
pp. 811-818 ◽  
Author(s):  
Jun Ishimoto ◽  
Mamoru Oike ◽  
Kenjiro Kamijo
Keyword(s):  
Phase Transition ◽  
Gas Phase ◽  
Liquid Helium ◽  
Two Phase Flow ◽  
Fluid Model ◽  
Numerical Results ◽  
Phase Flow ◽  
Two Dimensional ◽  
Two Phase ◽  
Normal Fluid

The two-dimensional characteristics of the vapor-liquid two-phase flow of liquid helium in a pipe are numerically investigated to realize the further development and high performance of new cryogenic engineering applications. First, the governing equations of the two-phase flow of liquid helium based on the unsteady thermal nonequilibrium multi-fluid model are presented and several flow characteristics are numerically calculated, taking into account the effect of superfluidity. Based on the numerical results, the two-dimensional structure of the two-phase flow of liquid helium is shown in detail, and it is also found that the phase transition of the normal fluid to the superfluid and the generation of superfluid counterflow against normal fluid flow are conspicuous in the large gas phase volume fraction region where the liquid to gas phase change actively occurs. Furthermore, it is clarified that the mechanism of the He I to He II phase transition caused by the temperature decrease is due to the deprivation of latent heat for vaporization from the liquid phase. According to these theoretical results, the fundamental characteristics of the cryogenic two-phase flow are predicted. The numerical results obtained should contribute to the realization of advanced cryogenic industrial applications.

scholarly journals Entanglement entropy of AdS5 × S5 with massive flavors

2018 ◽  
Vol 33 (03) ◽  
pp. 1850008
Author(s):  
Sen Hu ◽  
Guozhen Wu
Keyword(s):  
Phase Transition ◽  
Line Segment ◽  
Entanglement Entropy ◽  
Point Of View ◽  
Nucl Phys ◽  
Zero Temperature ◽  
Holographic Entanglement Entropy ◽  
Deconfinement Phase Transition

We consider backreacted [Formula: see text] coupled with [Formula: see text] massive flavors introduced by D7 branes. The backreacted geometry is in the Veneziano limit with fixed [Formula: see text]. By dividing one of the directions into a line segment with length l, we get two subspaces. Then we calculate the entanglement entropy between them. With the method of [I. R. Klebanov, D. Kutasov and A. Murugan, Nucl. Phys. B 796, 274 (2008)], we are able to find the cut-off independent part of the entanglement entropy and finally find that this geometry shows no confinement/deconfinement phase transition at zero temperature from the holographic entanglement entropy point of view similar to the case in pure [Formula: see text].

Theory of gas–gas phase transition in rare‐gas binary mixtures

1996 ◽  
Vol 105 (5) ◽  
pp. 2020-2027 ◽  
Author(s):  
Lidia Strigari ◽  
Mauro Rovere ◽  
Bruno D’Aguanno
Keyword(s):  
Phase Transition ◽  
Gas Phase ◽  
Binary Mixtures ◽  
Rare Gas

Photodecomposition of gas-phase transition metal carbonyl anions

1974 ◽  
Vol 96 (12) ◽  
pp. 3816-3820 ◽  
Author(s):  
Robert C. Dunbar ◽  
Bennett B. Hutchinson
Keyword(s):  
Phase Transition ◽  
Transition Metal ◽  
Gas Phase ◽  
Metal Carbonyl

scholarly journals Kerr-AdS analogue of triple point and solid/liquid/gas phase transition

2014 ◽  
Vol 31 (4) ◽  
pp. 042001 ◽  
Author(s):  
Natacha Altamirano ◽  
David Kubizňák ◽  
Robert B Mann ◽  
Zeinab Sherkatghanad
Keyword(s):  
Phase Transition ◽  
Gas Phase ◽  
Triple Point ◽  
Solid Liquid
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