Tests of new physics from precise measurements of the Casimir pressure between two gold-coated plates
R. S. Decca, D. López, E. Fischbach, G. L. Klimchitskaya, D. E. Krause, V. M. Mostepanenko
Abstract
A micromechanical torsion oscillator has been used to strengthen the limits on new Yukawa forces by determining the Casimir pressure between two gold-coated plates. By significantly reducing the random errors and obtaining the electronic parameters of the gold coatings, we were able to conclusively exclude the predictions of large thermal effects below 1 μm and strengthen the constraints on Yukawa corrections to Newtonian gravity in the interaction range from 29.5 nm to 86 nm.
Create a lesson
Related papers
The Semileptonic B Frontier: LHC, B-factories, Lattice QCD & the Hunt for Precision
F. De Fazio, P. De Simone, M. Fedele et al.
Quantum-enhanced Search for Galactic Dark Photons Using Cat-State Cavities
Aoying Wang, Yanjie Zeng, Yanyan Cai et al.
Decoherence as a Detector-Resolution Flow
Yao Ji, Yuqi Wang
Radion/Dilaton portal freeze-in dark matter in extra-dimensional theories
Amrita Mukherjee, George Sanamyan, Dipan Sengupta
Superhorizon enhancement of the hydrodynamic GW tail in Standard Model embedded warm inflation
Simone Biondini, M. Laine
Thermal spectral functions of heavy and exotic Mesons from a hQCD at finite density
Zhou-Run Zhu, Zhanyuan Gao, Zhaohui Feng et al.