Plasma phase transition in hydrogen and electron-hole plasmas

被引：7
|
作者：
Filinov, V
Bonitz, M
Levashov, P
Fortov, V
Ebeling, W
Schlanges, M
机构：
[1] Russian Acad Sci, Inst High Energy Dens, Moscow 127412, Russia
[2] Univ Rostock, Fachbereich Phys, D-18051 Rostock, Germany
[3] Humboldt Univ, Inst Phys, D-10115 Berlin, Germany
[4] Ernst Moritz Arndt Univ Greifswald, Fachbereich Phys, D-17489 Greifswald, Germany
来源：
CONTRIBUTIONS TO PLASMA PHYSICS | 2003年 / 43卷 / 5-6期
关键词：
D O I：
10.1002/ctpp.200310030
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
The plasma phase transition in dense hydrogen and in electron-hole plasmas is investigated by direct path integral Monte Carlo simulations. Hydrogen results for the internal energy at T = 10, 000K show a deep minimum and strong fluctuations around the density n = 10(23) cm(-3) indicating the existence of a phase transition. To verify this explanation, the analogous phenomenon is studied for an electron-hole plasma in Germanium. The calculated phase boundary of the electron-hole liquid is found to agree reasonably well with the available experimental data.
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页码：290 / 294
页数：5
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