Superluminal Geometrodynamics of Braneworld Hyperdrive via Brane-Bulk Interaction

TL;DR

This paper explores a braneworld-based approach to superluminal travel, deriving spacetime metrics and energy densities for a warp bubble that could enable faster-than-light movement without exotic matter.

Contribution

It introduces a novel braneworld geometrodynamics model for warp drives, deriving new metrics and energy expressions for hyperspace-drive mechanisms.

Findings

Derived spacetime metric for braneworld warp bubble

Formulated energy density expressions for superluminal travel

Proposed a model avoiding exotic matter requirements

Abstract

Alcubierre warp-drive was first to introduce superluminal travel from different approach. Instead of creating short cut through spacetime via a wormhole, geometrodynamics of simultaneously contract and expand spacetime were conjectured. However, both methods require exotic matter that violate energy condition. In this paper we employ the concept of braneworld that naturally influence spacetime geometrodynamics. Start from define and develop the spacetime metric of braneworld warp bubble, the expression for energy densities as function of relevant parameters which contribute to the braneworld approach of superluminal travel by hyperspace-drive were derive