Interacting Entropy-Corrected New Agegraphic K-essence, Tachyon and Dilaton Scalar Field Models in Non-flat Universe

被引：45
作者：
Farooq, M. Umar [1 ]
Jamil, Mubasher [1 ]
Rashid, Muneer A. [1 ]
机构：
[1] Natl Univ Sci & Technol, Ctr Adv Math & Phys, Rawalpindi 46000, Pakistan
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2010年 / 49卷 / 09期
关键词：
Tachyon; Dilaton; K-essence; Scalar fields; Dark energy; PROBE WMAP OBSERVATIONS; BLACK-HOLE ENTROPY; DARK ENERGY; QUANTUM; INFLATION; COSMOLOGY; PHANTOM; LAW;
D O I：
10.1007/s10773-010-0415-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider the new agegraphic dark energy model with the help of the quantum corrections to the entropy-area relation in the setup of loop quantum gravity. Employing this new form of dark energy so called entropy-corrected new agegraphic dark energy (ECNADE), we investigate the model of interacting dark energy and derive its equation of state (EoS). We study the correspondence between the K-essence, tachyon and dilaton scalar fields with the interacting (ECNADE)in the non-flat FRW universe. Moreover, we reconstruct the corresponding scalar potentials which describe the dynamics of the scalar field.
引用
收藏
页码：2278 / 2287
页数：10
相关论文
共 70 条
  • [1] B-inflation
    Anisimov, A
    Babichev, E
    Vikman, A
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2005, (06): : 89 - 100
  • [2] [Anonymous], 1982, PHYS NATURAL PHILOS
  • [3] Ghost inflation
    Arkani-Hamed, N
    Creminelli, P
    Mukohyama, S
    Zaldarriaga, M
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2004, (04): : 1 - 18
  • [4] Dynamical solution to the problem of a small cosmological constant and late-time cosmic acceleration
    Armendariz-Picon, C
    Mukhanov, V
    Steinhardt, PJ
    [J]. PHYSICAL REVIEW LETTERS, 2000, 85 (21) : 4438 - 4441
  • [5] Armendariz-Picon C, 2001, PHYS REV D, V63, DOI 10.1103/PhysRevD.63.103510
  • [6] Quantum geometry and black hole entropy
    Ashtekar, A
    Baez, J
    Corichi, A
    Krasnov, K
    [J]. PHYSICAL REVIEW LETTERS, 1998, 80 (05) : 904 - 907
  • [7] Generalized Chaplygin gas, accelerated expansion, and dark-energy-matter unification
    Bento, MC
    Bertolami, O
    Sen, AA
    [J]. PHYSICAL REVIEW D, 2002, 66 (04):
  • [8] T-duality and actions for non-BPS D-branes
    Bergshoeff, EA
    de Roo, M
    de Wit, TC
    Eyras, E
    Panda, S
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2000, (05): : XVIII - 10
  • [9] A dark energy model characterized by the age of the universe
    Cai, Rong-Gen
    [J]. PHYSICS LETTERS B, 2007, 657 (4-5) : 228 - 231
  • [10] Hawking radiation of an apparent horizon in a FRW universe
    Cai, Rong-Gen
    Cao, Li-Ming
    Hu, Ya-Peng
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2009, 26 (15)
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