Fifth force from fifth dimension

被引:71
作者
Wesson, PS [1 ]
Mashhoon, B
Liu, H
Sajko, WN
机构
[1] Stanford Univ, Hansen Phys Lab, GPB, Stanford, CA 94305 USA
[2] Univ Waterloo, Dept Phys, Waterloo, ON N2L 3G1, Canada
[3] Univ Missouri, Dept Phys & Astron, Columbia, MO 65211 USA
[4] Dalian Univ Technol, Dept Phys, Dalian, Peoples R China
基金
加拿大自然科学与工程研究理事会;
关键词
Kaluza-Klein theory; particles; cosmology;
D O I
10.1016/S0370-2693(99)00498-0
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
If the world has more than four dimensions, but is still described by a theory like general relativity, there are (small) modifications to the conservation laws and dynamics. Using a novel coordinate system, we examine a 5D space and isolate a fifth force which in principle is measurable. In general, the detection of departures from conventional dynamics is a way of testing dimensionality. (C) 1999 Published by Elsevier Science B.V. All rights reserved.
引用
收藏
页码:34 / 37
页数:4
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