作者
A Di Prisco, L Herrera, J Ibanez
发表日期
2000/12/14
期刊
Physical Review D
卷号
63
期号
2
页码范围
023501
出版商
American Physical Society
简介
The evolution of a homogeneous and isotropic dissipative fluid is analyzed using dynamical systems techniques. The dissipation is driven by bulk viscous pressure and the truncated Israel-Stewart theory is used. Although almost all solutions inflate, we show that only a few of them can be considered as physical solutions since the dominant energy condition is not satisfied.
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A Di Prisco, L Herrera, J Ibanez - Physical Review D, 2000