Abstract
First, we describe the ordinary holographic dark energy (HDE), (m,n) type holographic dark energy, entropy-corrected holographic dark energy (ECHDE) for logarithmic and power-law versions and pilgrim dark energy (PDE) models. Next, we introduce the (m,n) type pilgrim dark energy and its entropy-corrected versions of logarithmic and power-law forms i.e., (m,n) type LECPDE and PLECPDE models. The main motivation of the work is to have reconstructions of f(R), f(G), f(T), and Einstein-Aether gravities from (m,n) type entropy-corrected pilgrim dark energy (ECPDE). Briefly the idea of our proposed entropy-corrected (m,n) type pilgrim dark energy model is discussed. We also discuss the modified Friedmann equations for f(R), f(G), f(T), and Einstein-Aether gravities and then from the equations we find the effective density and pressure for the f(R), f(G), f(T), and Einstein-Aether gravities sectors, respectively. These can be treated as an effective dark energy. Assuming the power-law solution of the scale factor, a∼t δ, we can reconstruct the unknown functions of f(R), f(G), f(T), and F(K) of Einstein-Aether gravities from logarithmic and power-law corrected versions of ECPDE. Finally, we give some cosmological implications of the reconstructed models.
Similar content being viewed by others
References
Abdalla, M.C.B., Nojiri, S., Odintsov, S.D.: Class. Quantum Gravity 22, L35 (2005)
Antoniadis, I., et al.: Nucl. Phys. B 415, 497 (1994)
Armendariz-Picon, C., Mukhanov, V.F., Steinhardt, P.J.: Phys. Rev. Lett. 85, 4438 (2000)
Banerjee, R., Modak, S.K.: J. High Energy Phys. 0905, 063 (2009)
Barrow, J.D.: Phys. Rev. D 85, 047503 (2012)
Bengochca, G., Ferraro, R.: Phys. Rev. D 79, 124019 (2009)
Brans, C., Dicke, H.: Phys. Rev. 124, 925 (1961)
Cai, Y.-F.: et al. arXiv:1104.4349v2 (2011)
Caldwell, R.R.: Phys. Lett. B 545, 23 (2002)
Caldwell, R.R., et al.: Phys. Rev. Lett. 80, 1582 (1998)
Chatterjee, A., Majumder, P.: Phys. Rev. Lett. 92, 141301 (2004)
Chattopadhyay, S., Debnath, U.: Int. J. Theor. Phys. 50, 315 (2011)
Cohen, A.G., Kaplan, D.B., Nelson, A.E.: Phys. Rev. Lett. 82, 4971 (1999)
Copeland, E.J., Sami, M., Tsujikawa, S.: Int. J. Mod. Phys. D 15, 1753 (2006)
Das, S., Shankaranarayanan, S., Sur, S.: Phys. Rev. D 77, 064013 (2008)
Debnath, U., Jamil, M.: Astrophys. Space Sci. 335, 545 (2011)
Dutta, J., Debnath, U.: Int. J. Theor. Phys. 51, 639 (2012)
Dvali, G.R., Gabadadze, G., Porrati, M.: Phys. Lett. B 484, 112 (2000)
Enqvist, K., Hannested, S., Sloth, M.S.: J. Cosmol. Astropart. Phys. 2, 004 (2005)
Farooq, M.U., Jamil, M., Rashid, M.A.: Int. J. Theor. Phys. 49, 2278 (2010)
Farooq, M.U., Jamil, M., Momeni, D., Myrzakulov, R.: Can. J. Phys. 91, 703 (2013)
Felice, A.D., Tsujikawa, T.: arXiv:1002.4928 [gr-qc] (2010)
Fischler, W., Susskind, L.: hep-th/9806039 (1998)
Gasperini, M.: Class. Quantum Gravity 4, 485 (1987)
Gasperini, M., et al.: Phys. Rev. D 65, 023508 (2002)
Ghosh, A., Mitra, P.: Phys. Rev. D 71, 027502 (2004)
Gong, Y.: Phys. Rev. D 70, 064029 (2004)
Gumjudpai, B., Ward, J.: Phys. Rev. D 80, 023528 (2009)
Horava, P.: J. High Energy Phys. 0903, 020 (2009)
Hsu, S.D.H.: Phys. Lett. B 594, 13 (2004)
Jacobson, T., Mattingly, D.: Phys. Rev. D 64, 024028 (2001)
Jamil, M., Farooq, M.U.: J. Cosmol. Astropart. Phys. 03, 001 (2010)
Jamil, M., Farooq, M.U.: J. Cosmol. Astropart. Phys. 03, 001 (2010)
Jamil, M., Sheykhi, A.: Int. J. Theor. Phys. 50, 625 (2011)
Kamenshchik, A.Y., Moschella, U., Pasquier, V.: Phys. Lett. B 511, 265 (2001)
Karami, K., Khaledian, M.S.: J. High Energy Phys. 03, 086 (2011)
Li, M.: Phys. Lett. B 603, 1 (2004)
Linder, E.V.: Phys. Rev. D 81, 127301 (2010)
Linder, E.V.: Phys. Rev. D 81, 127301 (2010)
Ling, Y., Pan, W.-J.: Mod. Phys. Lett. A 28, 1350128 (2013)
Martin, J., Yamaguchi, M.: Phys. Rev. D 77, 123508 (2008)
Meng, X., Du, X.: Phys. Lett. B 710, 493 (2012a)
Meng, X., Du, X.: Commun. Theor. Phys. 57, 227 (2012b)
Miessner, K.A.: Class. Quantum Gravity 21, 5245 (2004)
Modak, S.K.: Phys. Lett. B 671, 167 (2009)
Nojiri, S., Odintsov, S.D.: Phys. Lett. B 631, 1 (2005)
Nojiri, S., Odintsov, S.D.: Phys. Lett. B 631, 1 (2005)
Nojiri, S., Odintsov, S.D.: arXiv:0807.0685v1 [hep-th] (2008)
Pavon, D., Zimdahl, W.: hep-th/0511053 (2005)
Peebles, P.J.E., Ratra, B.: Astrophys. J. 325, L17 (1988)
Perlmutter, S.J., et al.: Nature 391, 51 (1998)
Radicella, N., Pavon, D.: Phys. Lett. B 691, 121 (2010)
Rastkar, A.R., Setare, M.R., Darabi, F.: Astrophys. Space Sci. 337, 487 (2012)
Riess, A.G., et al., Supernova Search Team Collaboration: Astron. J. 116, 1009 (1998)
Sadjadi, H.M., Jamil, M.: Europhys. Lett. 92, 69001 (2010)
Sen, A.: J. High Energy Phys. 0207, 065 (2002)
Setare, M.R.: Int. J. Mod. Phys. D 12, 2219 (2008)
Setare, M.R., Darabi, F.: arXiv:1110.3962v1 [physics.gen-ph] (2011)
Setare, M.R., Jamil, M.: Europhys. Lett. 92, 49003 (2010)
Setare, M.R., Saridakis, E.N.: Phys. Lett. B 670, 1 (2008)
Sharif, M., Jawad, A.: Eur. Phys. J. C 73, 2382 (2013a)
Sharif, M., Jawad, A.: Eur. Phys. J. C 73, 2600 (2013b)
Sheykhi, A.: Phys. Lett. B 682, 329 (2010)
Sheykhi, A., Jamil, M.: Gen. Relativ. Gravit. 43, 2661 (2011)
Tsujikawa, S.: Lect. Notes Phys. 800, 99 (2010)
Wald, R.M.: Phys. Rev. D 48, 3427 (1993)
Wei, H.: Commun. Theor. Phys. 52, 743 (2009)
Wei, H.: Class. Quantum Gravity 29, 175008 (2012)
Wei, H., Zhang, S.N.: Phys. Rev. D 76, 063003 (2007)
Wei, H., Cai, R.G., Zeng, D.F.: Class. Quantum Gravity 22, 3189 (2005)
Yerzhanov, K.K., et al.: arXiv:1006.3879v1 [gr-qc] (2010)
Zhang, X.: Int. J. Mod. Phys. D 14, 1597 (2005)
Zlosnik, T.G., et al.: Phys. Rev. D 75, 044017 (2007)
Zlosnik, T.G., Ferreira, P.G., Starkman, G.D.: Phys. Rev. D 75, 044017 (2007)
Zuntz, J., et al.: Phys. Rev. D 81, 104015 (2010)
Acknowledgements
The author is thankful for warm hospitality to IUCAA, Pune, India, where part of the work was carried out. The author is thankful to CSIR, Govt. of India for providing research project grant (No. 03(1206)/12/EMR-II).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Debnath, U. Reconstructing f(R), f(G), f(T), and Einstein-Aether gravities from entropy-corrected (m,n) type pilgrim dark energy. Astrophys Space Sci 355, 405–411 (2015). https://doi.org/10.1007/s10509-014-2164-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10509-014-2164-8