Motivating Emissions from Positive Energy Warp Bubbles

TL;DR

This paper explores the potential detectable emissions from warp drive propulsion systems, proposing a research framework to simulate and identify such technosignatures across various observational channels.

Contribution

It introduces the concept of warp drive emissions as technosignatures and outlines a comprehensive simulation and observational search strategy.

Findings

Warp drives could produce detectable electromagnetic, particle, and gravitational emissions.

Simulations can help identify unique signatures of warp drive emissions.

A coordinated observational approach is proposed for detection.

Abstract

Recent research has proposed that advanced propulsion mechanisms such as warp drives are more physically feasible than previously thought, using positive energy sources potentially sourced by known classical physics. Motivated by this, we hypothesize that an advanced inter-planetary or interstellar civilization using warp drives at sub-luminal or super-luminal speeds will broadcast detectable emissions of their travels. These technosignatures would be of significant astronomical, physical, and technological interest. This paper seeks to motivate signatures from warp drive emissions due to intrinsic and extrinsic processes across several messenger types (electromagnetic, particle, and gravitational) and propose a research program to simulate such emissions in sufficient detail to search for their signatures through coordinated analyses across multiple observatories.