A holographic study of the characteristics of chaos and correlation in the presence of backreaction

In this work, we perform a holographic study to estimate the effect of backreaction on correlation between two subsystems forming thermofield double (TFD) state. Each these is described as strongly coupled large-Nc thermal field theory, and imparted it sourced by presence uniform distribution heavy static quarks. The TFD state consider here holographically corresponds an entangled AdS blackholes, each which deformed strings. order make estimation boundary theories in compute mutual information backreacted eternal blackhole. late time exponential growth early perturbation signature chaos theory. Using shock wave analysis dual bulk characterize chaotic behaviour computing butterfly velocity. We find that there reduction velocity due correction term depends parameter. destroys two-sided correlation, whereas always acts favour it. Finally entanglement essentially encodes rate disruption theories.