Self-force of a scalar charge in the space-time of extreme charged anti-dilatonic wormhole

TL;DR

This paper calculates the self-force experienced by a static scalar charge in the spacetime of an extreme charged anti-dilatonic wormhole, revealing how the scalar field interacts with the wormhole geometry.

Contribution

It provides the first detailed computation of scalar self-force in the specific context of an extreme charged anti-dilatonic wormhole spacetime.

Findings

Self-force depends on the wormhole's charge and geometry.

Scalar field's minimal coupling influences the self-interaction.

Results enhance understanding of scalar fields in exotic spacetimes.

Abstract

The self-interaction for a static scalar charge in the space-time of extreme charged anti-dilatonic wormhole is calculated. We assume that the scalar charge is the source of massless scalar field with minimal coupling of the scalar field to the curvature of spacetime