Adiabatic Particle Production with Decaying Λ and Anisotropic Universe
classification
🌀 gr-qc
keywords
particleadiabaticanisotropicconstantdecayingproductionuniverseanalyzed
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Here we study an anisotropic model of the universe with constant energy per particle. A decaying cosmological constant and particle production in an adiabatic process are considered as the sources for the entropy. The statefinder parameters $\{r,s\}$ are defined and their behaviour are analyzed graphically in some cases.
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