Horava-Lifshitz gravity and Godel universe

被引：16

作者：

Furtado, C. ^{[1
]}

Nascimento, J. R. ^{[1
]}

Petrov, A. Yu ^{[1
]}

Santos, A. F. ^{[2
]}

机构：

[1] Univ Fed Paraiba, Dept Fis, BR-58051970 Joao Pessoa, Paraiba, Brazil

[2] Univ Fed Mato Grosso, Inst Fis, BR-78060900 Cuiaba, Mato Grosso, Brazil

来源：

PHYSICAL REVIEW D | 2011年 / 84卷 / 04期

关键词：

D O I：

10.1103/PhysRevD.84.047702

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We prove the consistency of the Godel metric with the Horava-Lifshitz gravity whose action involves terms with z = 1, z = 2, and z = 3. We show that, for different relations between the parameters of the theory, this consistency is achieved for different classes of matter; in particular, for the small cosmological constant, it is achieved only for the exotic matter-that is, ghosts or phantom matter.

引用

页数：4

共 50 条

[1] Horava-Lifshitz gravity and Godel universe (vol 84, 047702, 2011)
Furtado, C.
Nascimento, J. R.
Petrov, A. Yu.
Santos, A. F.
[J]. PHYSICAL REVIEW D, 2011, 84 (06):
[2] Oscillating universe in Horava-Lifshitz gravity
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[J]. PHYSICAL REVIEW D, 2010, 82 (06)
[3] The mixmaster universe in Horava-Lifshitz gravity
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[J]. CLASSICAL AND QUANTUM GRAVITY, 2010, 27 (04)
[4] Emergent universe from the Horava-Lifshitz gravity
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[J]. PHYSICAL REVIEW D, 2010, 81 (10)
[5] Horava-Lifshitz gravity with λ → ∞
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[J]. PHYSICAL REVIEW D, 2011, 83 (12):
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[J]. PHYSICAL REVIEW D, 2010, 82 (04):
[7] Oscillating Bianchi IX universe in Horava-Lifshitz gravity
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[J]. PHYSICAL REVIEW D, 2011, 84 (06):
[8] Godel-type universes and chronology protection in Horava-Lifshitz gravity
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Reboucas, M. J.
[J]. PHYSICS LETTERS B, 2013, 725 (4-5) : 412 - 418
[9] Mixmaster universe in the z=3 deformed Horava-Lifshitz gravity
Myung, Yun Soo
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Son, Woo-Sik
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[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2010, (03):
[10] Geometrothermodynamics in Horava-Lifshitz gravity
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[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2012, 45 (05)

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