Wormholes admitting conformal Killing vectors and supported by generalized Chaplygin

被引：10
作者：
Kuhfittig, Peter K. F. [1 ]
机构：
[1] Milwaukee Sch Engn, Dept Math, Milwaukee, WI 53202 USA
来源：
EUROPEAN PHYSICAL JOURNAL C | 2015年 / 75卷 / 08期
关键词：
ONE-PARAMETER GROUP; PHANTOM ENERGY;
D O I：
10.1140/epjc/s10052-015-3584-5
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
When Morris and Thorne first proposed that traversable wormholes may be actual physical objects, they concentrated on the geometry by specifying the shape and redshift functions. This mathematical approach necessarily raises questions regarding the determination of the required stress-energy tensor. This paper discusses a natural way to obtain a complete wormhole solution by assuming that the wormhole (1) is supported by generalized Chaplygin gas and (2) admits conformal Killing vectors.
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页数：4
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