Repulsive Casimir Pistons
量子物理
2013-05-29 v2 高能物理 - 理论
摘要
Casimir pistons are models in which finite Casimir forces can be calculated without any suspect renormalizations. It has been suggested that such forces are always attractive. We present three scenarios in which that is not true. Two of these depend on mixing two types of boundary conditions. The other, however, is a simple type of quantum graph in which the sign of the force depends upon the number of edges.
关键词
引用
@article{arxiv.quant-ph/0608122,
title = {Repulsive Casimir Pistons},
author = {S. A. Fulling and J. H. Wilson},
journal= {arXiv preprint arXiv:quant-ph/0608122},
year = {2013}
}
备注
4 pages, 2 figures; RevTeX. Minor additions and corrections