| Issue |
Europhys. Lett.
Volume 56, Number 5, December 2001
|
|
|---|---|---|
| Page(s) | 762 - 767 | |
| Section | Geophysics, astronomy, and astrophysics | |
| DOI | https://doi.org/10.1209/epl/i2001-00114-3 | |
| Published online | 01 December 2003 | |
Exact dissipative cosmologies with stiff fluid
1
Department of Physics, The Hong Kong University of Science and
Technology
Clear Water Bay, Hong Kong, PRC
2
Department of Physics, The University of Hong Kong
Pokfulam, Hong Kong, PRC
Corresponding authors: mkmak@vtc.edu.hk tcharko@hkusua.hku.hk
Received:
6
July
2001
Accepted:
17
September
2001
The general solution of the gravitational field equations in the flat Friedmann-Robertson-Walker geometry is obtained in the framework of the full Israel-Stewart-Hiscock theory for a bulk viscous stiff cosmological fluid, with bulk viscosity coefficient proportional to the energy density.
PACS: 98.80.-k – Cosmology / 04.20.Jb – Exact solutions
© EDP Sciences, 2001
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