“School of Particles And Accelerator”

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Paper   IPM / Particles And Accelerator / 16853
School of Particles and Accelerator
  Title:   Non-Conformal Behavior of Holographic Entanglement Measures
1.  M Ali-Akbari
2.  Mohammad Asadi
3.  B Amrahi
  Status:   Published
  Journal: JHEP
  Vol.:  04
  Year:  2022
  Pages:   43
  Supported by:  IPM
We evaluate the holographic entanglement entropy, HEE, holographic mutual information, HMI, and holographic entanglement of purification, EoP, in a non-conformal model at zero and finite temperature. In order to find the analytical results we consider some specific regimes of the parameter space. We find that the non-conformal effects increase the redefined HEE and EoP in the all studied regimes. They also decrease the redefined HMI at zero and low temperature while increase it at intermediate temperature. On the other side, the temperature effects increase (decrease) the redefined HEE (HMI) in the all studied regimes while it has no definite effect on the redefined EoP. Finally, from the information point of view, we find that in the vicinity of the phase transition the zero temperature state is more favorable than the finite temperature one.

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