Holographic Schwinger effect with a rotating probe D3-brane

TL;DR

This paper investigates the holographic Schwinger effect using a rotating probe D3-brane, revealing how angular velocity and temperature influence particle pair production and potential barriers, with results aligning with DBI action predictions.

Contribution

It introduces the effects of rotation and temperature on the holographic Schwinger effect with a D3-brane, providing new insights into pair production mechanisms.

Findings

Higher angular velocity increases potential barrier height and width.

Finite temperature near the horizon suppresses pair production.

Results are consistent with Dirac-Born-Infeld (DBI) action predictions.

Abstract

This paper, among other things, talks about possible research on the holographic Schwinger effect with a rotating probe D3-brane. We discover that for the zero temperature case in the Schwinger effect, the faster the angular velocity and the farther the distance of the test particle pair at D3-brane, the potential barrier of total potential energy also grows higher and wider. This paper shows that at a finite temperature, when $S^5$ without rotation is close to the horizon, the Schwinger effect fails because the particles remain in an annihilate state, which is an absolute vacuum state. However, the angular velocity in $S^5$ will avoid the existence of an absolute vacuum near the horizon. For both zero and finite temperature states, the achieved results completely agree with the results of the Dirac-Born-Infeld (DBI) action. So the theories in this paper are consistent. All of these show that these theories will play important roles in future pair production research.