Jet-quenching of the rotating heavy meson in a ${\mathcal{N}}$=4 SYM plasma in presence of a constant electric field

TL;DR

This paper investigates how a rotating heavy meson in a strongly coupled plasma experiences jet-quenching under the influence of a constant electric field, using holographic duality methods.

Contribution

It introduces a model for rotating mesons in a plasma with an external electric field and computes the jet-quenching parameter via AdS/CFT correspondence.

Findings

Jet-quenching parameter depends on electric field strength.

Rotation and velocity influence meson stability.

External electric field modifies energy loss mechanisms.

Abstract

In this paper, we consider a rotating heavy quark-antiquark ($q\bar{q}$) pair in a ${\mathcal{N}}$=4 SYM thermal plasma. We assume that $q\bar{q}$ center of mass moves at the speed $v$ and furthermore they rotate around the center of mass. We use the AdS/CFT correspondence and consider the effect of external electromagnetic field on the motion of the rotating meson. Then we calculate the jet-quenching parameter corresponding to the rotating meson in the constant electric field.