Effect of exchange–correlation on quantum ion-acoustic soliton energy

The electrons exchange–correlation influence on the energy carried by the quantum ion-acoustic soliton (QIAS) is succinctly discussed. Starting from the one-dimensional quantum hydrodynamic model (in which the term of exchange–correlation for electrons is included), a deformed Korteweg–de Vries-like...

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Veröffentlicht in:	Physics letters. A 2014-11, Vol.378 (47), p.3523-3525
Hauptverfasser:	Mebrouk, Khireddine, Tribeche, Mouloud
Format:	Artikel
Sprache:	eng
Schlagworte:	Computational fluid dynamics Depletion Dynamic tests Exchange Ion exchangers Plasmas Solid state physics Solitons
Online-Zugang:	Volltext
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