Logarithmic Entropy Corrected Holographic Dark Energy with F(R, T) Gravity

被引：12

作者：

Amani, Ali R. ^{[1
]}

Samiee-Nouri, A. ^{[2
]}

机构：

[1] Islamic Azad Univ, Ayatollah Amoli Branch, Dept Phys, Fac Sci, Amol, Mazandaran, Iran

[2] Islamic Azad Univ, Dept Phys, Cent Tehran Branch, Tehran, Iran

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2015年 / 64卷 / 04期

关键词：

equation of state parameter; F(R; T); gravity; logarithmic entropy corrected holographic dark energy; FRW metric; Friedmann equation; PROBE WMAP OBSERVATIONS; BLACK-HOLE; COSMOLOGICAL CONSTANT; INFLATION; UNIVERSE; MODEL;

D O I：

10.1088/0253-6102/64/4/485

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In this paper, we consider F(R,T) gravity as a linear function of the curvature and torsion scalars and interact it with logarithmic entropy corrected holographic dark energy to evaluate cosmology solutions. The model is investigated by FRW metric, and then the energy density and the pressure of dark energy are calculated. Also we obtain equation of state (EoS) parameter of dark energy and plot it with respect to both variable of redshift and e-folding number. Finally, we describe the scenario in three status: early, late and future time by e-folding number.

引用

页码：485 / 490

页数：6

共 42 条

[1] The second data release of the Sloan Digital Sky Survey [J].

Abazajian, K ;

Adelman-McCarthy, JK ;

Agüeros, MA ;

Allam, SS ;

Kurt ;

Anderson, SJ ;

Anderson, SF ;

Annis, J ;

Bahcall, NA ;

Baldry, IK ;

Bastian, S ;

Berlind, A ;

Bernardi, M ;

Blanton, MR ;

Bochanski, JJ ;

Boroski, WN ;

Briggs, JW ;

Brinkmann, J ;

Brunner, RJ ;

Budavári, T ;

Carey, LN ;

Carliles, S ;

Castander, FJ ;

Connolly, AJ ;

Csabai, I ;

Doi, M ;

Dong, F ;

Eisenstein, DJ ;

Evans, ML ;

Fan, XH ;

Finkbeiner, DP ;

Friedman, SD ;

Frieman, JA ;

Fukugita, M ;

Gal, RR ;

Gillespie, B ;

Glazebrook, K ;

Gray, J ;

Grebel, EK ;

Gunn, JE ;

Gurbani, VK ;

Hall, PB ;

Hamabe, M ;

Harris, FH ;

Harris, HC ;

Harvanek, M ;

Heckman, TM ;

Hendry, JS ;

Hennessy, GS ;

Hindsley, RB .

ASTRONOMICAL JOURNAL, 2004, 128 (01) :502-512

[2] Stability of Quintom Model of Dark Energy in (ω, ω') Phase Plane [J].

Amani, A. R. .

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2011, 50 (10) :3078-3088

[3] Interacting closed string tachyon with generalized cosmic Chaplygin gas [J].

Amani, Ali R. ;

Pourhassan, B. .

INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, 2014, 11 (08)

[4] Interacting closed string tachyon with modified Chaplygin gas and its stability [J].

Amani, Ali R. ;

Escamilla-Rivera, Celia ;

Faghani, H. R. .

PHYSICAL REVIEW D, 2013, 88 (12)

[5] Logarithmic entropy corrected holographic dark energy with nonminimal kinetic coupling [J].

Amani, Ali R. ;

Sadeghi, J. ;

Farajollahi, H. ;

Pourali, M. .

CANADIAN JOURNAL OF PHYSICS, 2012, 90 (01) :61-66

[6]

[Anonymous], 1993, C P C

[7] Cosmology - The cosmic triangle: Revealing the state of the universe [J].

Bahcall, NA ;

Ostriker, JP ;

Perlmutter, S ;

Steinhardt, PJ .

SCIENCE, 1999, 284 (5419) :1481-1488

[8] Voros product, noncommutative Schwarzschild black hole and corrected area law [J].

Banerjee, Rabin ;

Gangopadhyay, Sunandan ;

Modak, Sujoy Kumar .

PHYSICS LETTERS B, 2010, 686 (2-3) :181-187

[9] Dark torsion as the cosmic speed-up [J].

Bengochea, Gabriel R. ;

Ferraro, Rafael .

PHYSICAL REVIEW D, 2009, 79 (12)

[10] First-year Wilkinson Microwave Anisotropy Probe (WMAP) observations:: Preliminary maps and basic results [J].

Bennett, CL ;

Halpern, M ;

Hinshaw, G ;

Jarosik, N ;

Kogut, A ;

Limon, M ;

Meyer, SS ;

Page, L ;

Spergel, DN ;

Tucker, GS ;

Wollack, E ;

Wright, EL ;

Barnes, C ;

Greason, MR ;

Hill, RS ;

Komatsu, E ;

Nolta, MR ;

Odegard, N ;

Peiris, HV ;

Verde, L ;

Weiland, JL .

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2003, 148 (01) :1-27

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