On coincidence problem in ELKO dark energy model

被引：29
|
作者：
Sadjadi, H. Mohseni [1 ]
机构：
[1] Univ Tehran, Dept Phys, Tehran 1439955961, Iran
来源：
GENERAL RELATIVITY AND GRAVITATION | 2012年 / 44卷 / 09期
关键词：
Dark energy; Coincidence problem; ELKO; MATTER;
D O I：
10.1007/s10714-012-1392-x
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the critical points of a universe dominated by Eigenspinoren des Ladungskonjugationsoperatorsin (ELKO) spinor field dark energy and a barotropic matter without considering a specific potential or interaction. The coincidence problem and attractor solutions are discussed at late time, and it is shown that the coincidence problem can not be solved in this model.
引用
收藏
页码：2329 / 2336
页数：8
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