Holographic principle and the dominant energy condition for Kasner type metrics

被引:24
作者
Cataldo, M
Cruz, N
del Campo, S
Lepe, S
机构
[1] Univ Bio Bio, Fac Ciencias, Dept Fis, Concepcion, Chile
[2] Univ Santiago Chile, Fac Ciencia, Dept Fis, Santiago, Chile
[3] Pontificia Univ Catolica Valparaiso, Fac Ciencias Basicas & Math, Inst Fis, Valparaiso, Chile
关键词
D O I
10.1016/S0370-2693(01)00490-7
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
In this Letter we study adiabatic anisotropic matter filled Bianchi type I models of the Kasner form together with the cosmological holographic bound. We find that the dominant energy condition and the holographic bound give precisely the same constraint on the scale factor parameters that appear in the metric. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:138 / 142
页数:5
相关论文
共 27 条
[1]   Cosmic holography [J].
Bak, D ;
Rey, SJ .
CLASSICAL AND QUANTUM GRAVITY, 2000, 17 (15) :L83-L89
[2]   Cosmological limits on slightly skew stresses [J].
Barrow, JD .
PHYSICAL REVIEW D, 1997, 55 (12) :7451-7460
[3]  
BIGATTI D, HEPTH0002044
[4]   A covariant entropy conjecture [J].
Bousso, R .
JOURNAL OF HIGH ENERGY PHYSICS, 1999, (07) :XIV-33
[5]  
Bousso R, 1999, J HIGH ENERGY PHYS
[6]   Can a Kasner universe with a viscous cosmological fluid be anisotropic? [J].
Brevik, I ;
Pettersen, SV .
PHYSICAL REVIEW D, 2000, 61 (12)
[7]   Generalized second law in cosmology from causal boundary entropy [J].
Brustein, R .
PHYSICAL REVIEW LETTERS, 2000, 84 (10) :2072-2075
[8]   VISCOUS PHENOMENA AND ENTROPY PRODUCTION IN EARLY UNIVERSE [J].
CADERNI, N ;
FABBRI, R .
PHYSICS LETTERS B, 1977, 69 (04) :508-511
[9]   Cosmological imprint of an energy component with general equation of state [J].
Caldwell, RR ;
Dave, R ;
Steinhardt, PJ .
PHYSICAL REVIEW LETTERS, 1998, 80 (08) :1582-1585
[10]   Viscous cosmologies in scalar-tensor theories for Kasner type metrics [J].
Cataldo, M ;
del Campo, S ;
Salgado, P .
PHYSICAL REVIEW D, 2001, 63 (06)