Short-Range Tests of the Gravitational Inverse-Square Law
General Relativity and Quantum Cosmology
2026-05-19 v1 High Energy Physics - Experiment
Abstract
Experimental constraints on the gravitational inverse-square law at short range are presented, employing a consistent formalism across a wide range of length scales. We provide comprehensive updates from the past decade, building upon our previous review. This work facilitates the direct comparison of experimental results with theoretical models that extend general relativity. Furthermore, a comparison between various model parametrizations, including extra-dimensional models, is introduced. Finally, results from tabletop experiments are compared with those from high-energy collider experiments for both Yukawa and power-law potentials.
Keywords
Cite
@article{arxiv.2605.18212,
title = {Short-Range Tests of the Gravitational Inverse-Square Law},
author = {Jiro Murata and Takuhiro Fujiie and Sae Suzuki},
journal= {arXiv preprint arXiv:2605.18212},
year = {2026}
}