Abstract
We take the scalar field dark energy model possessing a non-canonical kinetic term in the framework of modified Chern-Simon gravity. We assume the flat FRW universe model and interacting scenario between dark matter and non-canonical dark energy part. Under this scenario, we check the stability of the model using squared speed of sound which represents the stable behavior for a specific choice of model parameters. We also discuss the validity of generalized second law of thermodynamics by assuming the usual entropy and its corrected forms (logarithmic and power law) at the apparent horizon. This law satisfied for all cases versus redshift parameter at the present as well as later epoch.
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Rani, S., Nawaz, T. & Jawad, A. Thermodynamics in dynamical Chern-Simons modified gravity with canonical scalar field. Astrophys Space Sci 361, 285 (2016). https://doi.org/10.1007/s10509-016-2861-6
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DOI: https://doi.org/10.1007/s10509-016-2861-6