GEOPHYSICS, ASTRONOMY, AND ASTROPHYSICS |
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Quadratic interaction effect on the dark energy density in the universe |
Derya G Deveci1,2, Ekrem Aydiner1 |
1. Department of Physics, Faculty of Science, İstanbul University, Fatih Tr-34134, İstanbul, Turkey; 2. Department of Opticianry, Altınbaş University, Tr-34144 İstanbul, Turkey |
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Abstract In this study, we deal with the holographic model of interacting dark components of dark energy and dark matter quadratic case of the equation of state parameter (EoS). The effective equations of states for the interacting holographic energy density are derived and the results are analyzed and compared with the solution of the linear form in the literature. The result of our work shows that the value of interaction term between dark components affects the fixed points at far future in the DE-dominated universe in the case of quadratic EoS parameter; it is a different result from the linear case in the theoretical results in the literature, and as the Quintom scenario the equations of state had coincidence at the cosmological constant boundary of -1 from above to below.
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Received: 06 June 2017
Revised: 08 July 2017
Accepted manuscript online:
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Corresponding Authors:
Ekrem Aydiner
E-mail: ekrem.aydiner@istanbul.edu.tr
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Cite this article:
Derya G Deveci, Ekrem Aydiner Quadratic interaction effect on the dark energy density in the universe 2017 Chin. Phys. B 26 109501
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[1] |
Riess A G, Filippenko A V, Challis P, et al. 1998 Astron. J. 116 1009
|
[2] |
Perlmutter S, Aldering G, Goldhaber G, ıt et al. 1999 Astron. J. 517 565
|
[3] |
Fabris J C, Goncalves S V B and De Souza P E 2002 arXiv:preprint astro-ph/0207430
|
[4] |
Setare M R 2007 J. Cosm. Astron. Phys. 2007 023
|
[5] |
Jussi V, et al. 2015 J. Cosm. Astron. Phys. 2 015
|
[6] |
Yang W, Li, et al. 2016 J. Cosm. Astron. Phys. 2016 007
|
[7] |
Copeland E J, Mohammad S and Tsujikawa S 2006 Int. J. Mod. Phys. D 15 1753
|
[8] |
Sadeghi J, Setare M R, Banijamali A and Milani F 2008 Phys. Rev. B 66 92
|
[9] |
Caldera-Cabral G, Maartens R and Urena-Lopez L A 2009 Phys. Rev. D 79 063518
|
[10] |
Feng B, Xiulian W and Xinmin Z 2005 Phys. Rev. B 79 063518
|
[11] |
Cai Y F, Saridakis E N, Setare M R and Xia J Q 2010 Phys. Rep. 493 1
|
[12] |
Hu B and Ling Y 2006 Phys. Rev. D 73 123510
|
[13] |
Zimdahl W Y 2005 Int. J. Mod. Phys. D 14 2319
|
[14] |
Dalal N, Abazajian K, Jenkins E and Manohar A V 2001 Phys. Rev. Lett. 87 141302
|
[15] |
Bekenstein J D 1994 Phys. Rev. D 49 1912
|
[16] |
Cohen A G, Kaplan D B and Nelson A E 1999 Phys. Rev. Lett. 82 4971
|
[17] |
Bousso R 2002 Rev. Mod. Phys. 74 825
|
[18] |
Wang S, Wang Y and Li M 2016 arXiv:1612.00345
|
[19] |
Wang B, Gong Y and Abdalla E 2005 Phys. Rev. B 624 141
|
[20] |
Kim K H, Lee H W and Myung Y S 2007 Phys. Rev. B 648 107
|
[21] |
Kim H, Lee H W and Myung Y S 2006 Phys. Rev. B 632 605
|
[22] |
Wang B, Lin C Y and Abdalla E 2006 Phys. Rev. B 637 357
|
[23] |
Wang B, Abdalla E, Atrio-Barandela F and Pavon D 2016 arXiv:1603.08299
|
[24] |
Berger M S and Shojaei H 2006 Phys. Rev. D 73 083528
|
[25] |
Aydiner E 2016 arXiv:1610.07338
|
[26] |
Setare M R 2006 Phys. Rev. B 642 1
|
[27] |
Sheykhi A 2009 Phys. Rev. B 680 113
|
[28] |
Kishore N A and Marco B 2006 Phys. Rev. D 74 023524
|
[29] |
Sharma R and Ratanpal B S 2013 Int. J. Mod. Phys. D 22 1350074
|
[30] |
Spergel D N, Bean R, Doré O, et al. 2007 Astron. J. Suppl. Ser. 170 377
|
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