Rotating string cosmologies with scalar field and heat flux

被引：3
|
作者：
Baysal, H [1 ]
Yilmaz, I
Tarhan, I
机构：
[1] Canakkale Onsekiz Mart Univ, Art & Sci Fac, Dept Math, TR-17100 Canakkale, Turkey
[2] Canakkale Onsekiz Mart Univ, Art & Sci Fac, Dept Phys, TR-17100 Canakkale, Turkey
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2001年 / 10卷 / 06期
关键词：
string cosmology; rotating universe;
D O I：
10.1142/S0218271801001530
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We obtain some cosmological model that axe exact solutions of Einstein field equations. The metric utilized is the nonstatic Godel-type cosmological model and the curvature source is a string cloud with scalar field and heat flow. The solutions have nonzero expansion, shear, and rotating. The properties of the solutions are studied and the temperature distribution is also given explicitly.
引用
收藏
页码：935 / 942
页数：8
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