BOUNDARY EFFECTS IN THE PRESSURE OF A CONFINED MAGNETIZED ELECTRON-GAS

被引：2
|
作者：
JOHN, P
SUTTORP, LG
机构：
[1] Instituut voor Theoretische Fysica, Universiteit van Amsterdam, 1018 XE Amsterdam
来源：
PHYSICA A | 1994年 / 210卷 / 1-2期
关键词：
D O I：
10.1016/0378-4371(94)00170-7
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The role of boundary effects in the pressure of a magnetized quantum plasma is determined by evaluating the spatial dependence of the mechanical pressure tensor for several simplified model systems, namely for a non-interacting magnetized electron gas in either a slab geometry or in a harmonic confining potential. From the pressure profiles it is shown that the bulk and surface values of the pressure are related in such a way that an earlier result on the difference between the thermodynamic and the mechanical pressure in a magnetized quantum plasma is confirmed.
引用
收藏
页码：237 / 256
页数：20
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