Gravitation as a Casimir interaction

TL;DR

This paper proposes a novel interpretation of gravitation as an induced dispersion force similar to the Casimir effect, challenging its status as a fundamental interaction and suggesting implications for mass and cosmology.

Contribution

It introduces a new model where gravity is an emergent force from particle interactions, replacing the traditional fundamental force perspective.

Findings

Dispersion force between composite particles follows 1/r dependence.

Nucleons are modeled as particles with a parabolic interaction potential.

Implications for mass concept and universe expansion are discussed.

Abstract

Gravitation is considered to be one of the four fundamental interactions in nature. However, one has so far failed to observe the graviton, the quantum particle that is believed to transmit the gravitational force at a distance - the analogue to the photon in electromagnetism. Maybe it is now time to re-evaluate the status of the gravitation as a fundamental interaction. Here, we propose a completely new interpretation of gravitation. In this description the gravitational force is no longer a fundamental force. It is an induced force, a dispersion force, and the analogue to the Casimir force in electromagnetism. The fundamental force is in our description a force between particles with a parabolic interaction potential. In our model the nucleons are made up from these particles. We find the retarded dispersion force between these composite particles has the correct distance dependence, 1/r. If this interpretation is correct it has a broad range of implications. Our view on the fundamental concept mass is altered; our view on the expansion of the Universe may change.