Superconducting-Gravimeter Tests of Local Lorentz Invariance
Natasha A. Flowers, Casey Goodge, Jay D. Tasson
DOI 10.1103/PhysRevLett.119.201101 · Physical Review Letters
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
Superconducting-gravimeter measurements are used to test the local Lorentz invariance of the gravitational interaction and of matter-gravity couplings. The best laboratory sensitivities to date are achieved via a maximum-reach analysis for 13 Lorentz-violating operators, with some improvements exceeding an order of magnitude.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Nb Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
Similar papers
Gravitational constant G measured with a superconducting gravimeter
similarity 0.94P. Baldi et al.
Source status unknown — claims are unverified
Magnetic-field dependence of thermodynamic quantities in the vortex state of type-II superconductors
similarity 0.93Koichi Watanabe et al.
Source status unknown — claims are unverified
Reentrant Vortex Lattice Transformation in Fourfold Symmetric Superconductors
similarity 0.93N. Nakai et al.
Source status unknown — claims are unverified
Local Density Approximation for Superconductors
similarity 0.93S. Kurth et al.
Source status unknown — claims are unverified
Magnetization in uniaxial type-II superconductors
similarity 0.93Hiroaki Matsueda & Kenji Takanaka
Source status unknown — claims are unverified
Landau Levels and Quasiparticle Spectrum of Extreme Type-II Superconductors
similarity 0.93Zlatko Tes̆anović & Pedro D. Sacramento
Source status unknown — claims are unverified