CASIMIR FORCES BETWEEN BEADS ON STRINGS AND MEMBRANES

被引：6

作者：

DHOKER, E

SIKIVIE, P

KANEV, Y

机构：

[1] UNIV FLORIDA,DEPT PHYS,GAINESVILLE,FL 32611

[2] UNIV CALIF SANTA BARBARA,INST THEORET PHYS,SANTA BARBARA,CA 93106

来源：

PHYSICS LETTERS B | 1995年 / 347卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0370-2693(95)00050-U

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We develop a general formalism to calculate the force between beads attached to a flat d-dimensional membrane due to the quantum fluctuations of the membrane. The interaction potential is derived as a function of d and the membrane energy density, tension, stiffness and temperature. We find that the induced interactions turn off when d exceeds a certain critical dimension. The potential is attractive in all cases where it is non-zero and at finite temperature falls off exponentially for large distances.

引用

页码：56 / 62

页数：7

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