Some possible wormhole solutions on the brane

被引：5
|
作者：
Nath, Soma [1 ]
Chakraborty, Subenoy [1 ]
机构：
[1] Jadavpur Univ, Dept Math, Kolkata 32, India
来源：
ASTROPHYSICS AND SPACE SCIENCE | 2008年 / 315卷 / 1-4期
关键词：
wormhole; brane world; vacuum solution;
D O I：
10.1007/s10509-008-9784-9
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this paper some wormhole solutions have been presented on the brane which are distinct from the presently available wormhole solution. The matter on the brane is chosen as perfect fluid and all physical variables are functions of the radial co-ordinate r. The solutions are obtained considering the trace of the resulting matter i.e. the Ricci scalar on the brane to be zero.
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页码：21 / 24
页数：4
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