Effect of Coupling Constant Correction on Equilibration Time

Ebrahim, H; Ali-Akbari, M

doi:10.29252/ijpr.18.3.451

Effect of Coupling Constant Correction on Equilibration Time

Authors

H Ebrahim

M Ali-Akbari

https://doi.org/10.29252/ijpr.18.3.451

Abstract

We use gauge-gravity duality to study the effect of corrections to the coupling constant on equilibration time in field theory for scalar operators with Delta=2,3. We will show that for larger correction in coupling constant the equilibration time enhances and this behavior is independent of the method we use to make the system out of equilibrium. Interestingly we observe that for fast energy injection the rescaled equilibration time is independent of temperature of field theory.

Keywords

Gauge-gravity duality

Equilibration time

QCD

QGP

Coupling constant

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