Evolution of the Horizons for Dark Energy Universe

被引:0
作者
Mazumder, Nairwita [1 ]
Biswas, Ritabrata [1 ]
Chakraborty, Subenoy [1 ]
机构
[1] Jadavpur Univ, Dept Math, Kolkata 32, India
关键词
Horizons; Phantom barrier; Cosmological evolution; QUINTOM MODEL; PHANTOM; INFLATION; ACCELERATION; QUINTESSENCE; COSMOLOGY;
D O I
10.1007/s10773-012-1239-y
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Recent observational evidences of accelerating phase of the universe strongly demand that the dominating matter in the universe is in the form of dark energy. In this work, we study the evolution of the apparent and event horizons for various dark energy models and examine their behavior across phantom barrier line.
引用
收藏
页码:3526 / 3535
页数:10
相关论文
共 45 条
[1]   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
[2]  
Cai RG, 2005, J HIGH ENERGY PHYS
[3]   Phantom energy:: Dark energy with w<-1 causes a cosmic doomsday -: art. no. 071301 [J].
Caldwell, RR ;
Kamionkowski, M ;
Weinberg, NN .
PHYSICAL REVIEW LETTERS, 2003, 91 (07)
[4]   Unified phantom cosmology: Inflation, dark energy and dark matter under the same standard [J].
Capozziello, S ;
Nojiri, S ;
Odintsov, SD .
PHYSICS LETTERS B, 2006, 632 (5-6) :597-604
[5]   Curvature quintessence [J].
Capozziello, S .
INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2002, 11 (04) :483-491
[6]   Is cosmic speed-up due to new gravitational physics? [J].
Carroll, SM ;
Duvvuri, V ;
Trodden, M ;
Turner, MS .
PHYSICAL REVIEW D, 2004, 70 (04)
[7]   Effective field theory, black holes, and the cosmological constant [J].
Cohen, AG ;
Kaplan, DB ;
Nelson, AE .
PHYSICAL REVIEW LETTERS, 1999, 82 (25) :4971-4974
[8]   Dynamics of dark energy [J].
Copeland, Edmund J. ;
Sami, M. ;
Tsujikawa, Shinji .
INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2006, 15 (11) :1753-1935
[9]   Dark energy from a quintessence (phantom) field rolling near a potential minimum (maximum) [J].
Dutta, Sourish ;
Saridakis, Emmanuel N. ;
Scherrer, Robert J. .
PHYSICAL REVIEW D, 2009, 79 (10)
[10]   Late-time cosmology in a (phantom) scalar-tensor theory: Dark energy and the cosmic speed-up [J].
Elizalde, E ;
Nojiri, S ;
Odintsov, SD .
PHYSICAL REVIEW D, 2004, 70 (04) :20