Abstract
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 [Formula presented] times Newtonian gravity at length scales of [Formula presented]. This measurement is 3 orders of magnitude more sensitive than others that provide constraints at similar length scales.
Original language | English (US) |
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Pages (from-to) | 4 |
Number of pages | 1 |
Journal | Physical review letters |
Volume | 90 |
Issue number | 15 |
DOIs | |
State | Published - 2003 |
ASJC Scopus subject areas
- General Physics and Astronomy