Interacting Ricci dark energy models with an effective $\Lambda$-term in Lyra manifold

A. Pasqua; H. Farahani; J. Sadeghi; M. Khurshudyan; R. Myrzakulov; S. Chattopadhyay

arxiv: 1402.5678 · v1 · pith:BPJVF7PFnew · submitted 2014-02-23 · 🌀 gr-qc

Interacting Ricci dark energy models with an effective Λ-term in Lyra manifold

M. Khurshudyan , J. Sadeghi , A. Pasqua , S. Chattopadhyay , R. Myrzakulov , H. Farahani This is my paper

classification 🌀 gr-qc

keywords darkenergylambdalyramattermodelsparametersricci

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In this paper we consider a universe filled with barotropic dark matter and Ricci dark energy in Lyra geometry with varying Lambda. We assume two different kinds of interactions between dark matter and dark energy. Then, by using numerical analysis, we investigate some cosmological parameters of the models such as equation of state, Hubble and deceleration parameters.

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Interacting Ricci dark energy models with an effective Λ-term in Lyra manifold

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