van der Waals revisited
Baerwinkel K, Schnack J (2008)
Physica A-Statistical Mechanics and its Applications 387(18): 4581-4588.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Autor*in
Baerwinkel, Klaus;
Schnack, JürgenUniBi 
Abstract / Bemerkung
The van-der-Waals version of the second virial coefficient is not far from being exact if the model parameters are appropriately chosen. It is shown how the van-der-Waals resemblance originates from the interplay of thermal averaging and superposition of scattering phase shift contributions. The derivation of the two parameters from the quantum virial coefficient reveals a fermion-boson symmetry in non-ideal quantum gases. Numerical details are worked out for the Helium quantum gases. (C) 2008 Elsevier B.V. All rights reserved.
Stichworte
quasi-particle methods;
van der Waals model;
kinetic theory;
fermion-boson symmetry
Erscheinungsjahr
2008
Zeitschriftentitel
Physica A-Statistical Mechanics and its Applications
Band
387
Ausgabe
18
Seite(n)
4581-4588
ISSN
0378-4371
Page URI
https://pub.uni-bielefeld.de/record/1587212
Zitieren
Baerwinkel K, Schnack J. van der Waals revisited. Physica A-Statistical Mechanics and its Applications. 2008;387(18):4581-4588.
Baerwinkel, K., & Schnack, J. (2008). van der Waals revisited. Physica A-Statistical Mechanics and its Applications, 387(18), 4581-4588. https://doi.org/10.1016/j.physa.2008.03.019
Baerwinkel, Klaus, and Schnack, Jürgen. 2008. “van der Waals revisited”. Physica A-Statistical Mechanics and its Applications 387 (18): 4581-4588.
Baerwinkel, K., and Schnack, J. (2008). van der Waals revisited. Physica A-Statistical Mechanics and its Applications 387, 4581-4588.
Baerwinkel, K., & Schnack, J., 2008. van der Waals revisited. Physica A-Statistical Mechanics and its Applications, 387(18), p 4581-4588.
K. Baerwinkel and J. Schnack, “van der Waals revisited”, Physica A-Statistical Mechanics and its Applications, vol. 387, 2008, pp. 4581-4588.
Baerwinkel, K., Schnack, J.: van der Waals revisited. Physica A-Statistical Mechanics and its Applications. 387, 4581-4588 (2008).
Baerwinkel, Klaus, and Schnack, Jürgen. “van der Waals revisited”. Physica A-Statistical Mechanics and its Applications 387.18 (2008): 4581-4588.
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