# Interacting viscous ghost tachyon, K-essence and dilaton scalar field models of dark energy

Source: [Interacting viscous ghost tachyon, K-essence and dilaton scalar field models of dark energy](<https://www.sota2.com/research/paper/68fa2c831e209131ce8508b0>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T15:22:57.399Z

Authors: K. Karami, K. Fahimi

Published: 2012-07-31T13:51:40.000Z

## Abstract

We study the correspondence between the interacting viscous ghost dark energy model with the tachyon, K-essence and dilaton scalar field models in the framework of Einstein gravity. We consider a spatially non-flat FRW universe filled with interacting viscous ghost dark energy and dark matter. We reconstruct both the dynamics and potential of these scalar field models according to the evolutionary behavior of the interacting viscous ghost dark energy model, which can describe the accelerated expansion of the universe. Our numerical results show that the interaction and viscosity have opposite effects on the evolutionary properties of the ghost scalar filed models.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1208.6026>)

[PDF](<https://arxiv.org/pdf/1208.6026.pdf>)