Finite Action Principle and wormholes

TL;DR

This paper investigates the finite action property of wormholes in higher derivative theories, showing that both traversable and non-traversable wormholes have finite action in these models.

Contribution

It demonstrates that wormholes in higher curvature theories possess finite action, extending understanding of their physical properties.

Findings

Both traversable and non-traversable wormholes have finite action in higher derivative theories.

The work clarifies the conditions under which wormholes exhibit finite action.

Implications for the stability and physical relevance of wormholes in modified gravity theories.

Abstract

In this work, we elaborate on the finite action for wormholes in higher derivative theories. Both non-traversable and traversable wormholes in theories with higher curvature invariants posses finite action.