Interacting generalized Chaplygin gas model in non-flat universe

被引：133
|
作者：
Setare, M. R. [1 ]
机构：
[1] Payame Noor Univ, Dept Sci, Shahrak Aftab St, Bijar, Iran
来源：
EUROPEAN PHYSICAL JOURNAL C | 2007年 / 52卷 / 03期
关键词：
D O I：
10.1140/epjc/s10052-007-0405-5
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：
We employ the generalized Chaplygin gas of interacting dark energy to obtain the equation of state for the generalized Chaplygin gas energy density in a non-flat universe. By choosing a negative value for B we see that w(Lambda)(eff) < -1, which corresponds to a universe dominated by phantom dark energy.
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页码：689 / 692
页数：4
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