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New Experimental Constraints on Non-Newtonian Forces below100 μm
Open accessAbstract
We have searched for large deviations from Newtonian gravity by means of a finite-frequency microcantilever-based experiment. Our data eliminate from consideration mechanisms of deviation that posit strengths approximately 10(4) times Newtonian gravity at length scales of 20 microm. This measurement is 3 orders of magnitude more sensitive than others that provide constraints at similar length scales.
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Research works printed but not linked: 14
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Beyond the cosmological standard model
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Tests of the Gravitational Inverse-Square Law below the Dark-Energy Length Scale
Kapner, D. J., Cook, T. S., Adelberger, E. G., Gundlach, J. H., Heckel, B. R., Hoyle, C. D., & Swanson, H. E. (2007) · Physical Review Letters · doi:10.1103/physrevlett.98.021101 · Cited by 984
Metadata
- Authors
- Chiaverini, J., Smullin, S. J., Geraci, A. A., Weld, D. M., & Kapitulnik, A.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2003-04-17
- Volume
- 90
- Issue
- 15
- Pages
- 151101-151101
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2088446398
- Cited by
- 241
- References
- 0
- FWCI
- 10.05
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: New Experimental Constraints on Non-Newtonian Forces below100 μm. https://app.cochat.ai/papers/10.1103/physrevlett.90.151101
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- Chiaverini, J., Smullin, S. J., Geraci, A. A., Weld, D. M., & Kapitulnik, A. (2003). New Experimental Constraints on Non-Newtonian Forces below100 μm. Physical Review Letters. https://doi.org/10.1103/physrevlett.90.151101
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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