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PreprintCC BY 4.0arXiv

Short-Range Tests of the Gravitational Inverse-Square Law

  • Jiro Murata
  • Takuhiro Fujiie
  • Sae Suzuki
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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 incorporating new experimental data from the past decade - spanning tabletop forces, Casimir measurements, slow neutron scattering, and collider searches - 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.

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Cite

BibTeXRIS
BibTeX
@misc{murata2026shortrange,
  title = {{Short-Range Tests of the Gravitational Inverse-Square Law}},
  author = {Jiro Murata and Takuhiro Fujiie and Sae Suzuki},
  howpublished = {arXiv},
  year = {2026},
  month = sep,
  doi = {10.48550/arxiv.2605.18212},
  eprint = {2605.18212},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.18212},
  note = {CC BY 4.0},
}
RIS
TY  - UNPB
TI  - Short-Range Tests of the Gravitational Inverse-Square Law
AU  - Jiro Murata
AU  - Takuhiro Fujiie
AU  - Sae Suzuki
PY  - 2026
DA  - 2026/09/08
PB  - arXiv
DO  - 10.48550/arxiv.2605.18212
UR  - https://arxiv.org/abs/2605.18212
AB  - 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 incorporating new experimental data from the past decade - spanning tabletop forces, Casimir measurements, slow neutron scattering, and collider searches - 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.
ER  -