REPULSIVE CASIMIR FORCES AND ALTERNATIVES TO EINSTEINIAN GRAVITY

被引：3
|
作者：
Elizalde, E. [1 ]
机构：
[1] Fac Ciencias, ICE CSIC IEEC, E-08193 Barcelona, Spain
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2010年 / 25卷 / 11期
关键词：
Casimir effect; repulsive Casimir force; boundary conditions; topological configurations; cosmological constant; alternatives to GR; BOUNDARY-CONDITIONS;
D O I：
10.1142/S0217751X10049621
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
A basic property of the Casimir force is that, in most cases, it is attractive. The quest for workable configurations which exhibit repulsionis, at the same time, important and difficult, both in the nanophysics laboratory (e.g. to avoid stickness) and at cosmological scales (to account for the accelerated expansion of our universe). We shall here report on some configurations which exhibit the two signs of the Casimir force in function of the distance, and also on some alternatives to Einsteinian gravitation with the eventual aim to try to get around the cosmological constant problem
引用
收藏
页码：2345 / 2354
页数：10
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