Almost all quantum theories of gravity, which attempt to explain gravity using quantum mechanics, predict that the

equivalence principle should be violated at the atomic level, and that the free-fall acceleration under such circumstances should depend on a quantum particle's properties, such as its spin.

If Fast Radio Bursts are proven to originate outside the Milky Way Galaxy, and if their distances can be measured accurately, they will be a new powerful tool for testing Einstein's

Equivalence Principle and for extending the tested energy range down to radio-band frequencies," MeszEiros said.

Dynamical Fractal 3-Space and the Generalised Schrodinger Equation:

Equivalence Principle and Vorticity Effects, Progress in Physics, 2006, v.

All such theories that have been proposed would not contain the strong

equivalence principle, Ransom says.

By considering the characteristics of EPA and the advantages of the periodic Green's function, the periodic

equivalence principle algorithm (PEPA) is proposed.

Li, "A simple technique for optimizing the implementation of the aperture theorem based on

equivalence principle," Progress In Electromagnetics Research M, Vol.

It is necessary to account for these implicit assumptions and use them--or similar assumptions--in developing an

equivalence principle.

For instruments which correspond to the European definition of an authentic instrument, the regulation lays down an

equivalence principle based on the principle of mutual recognition," said notary Edmond Jacoby.

Testing for the constancy of the fundamental constants has proven to be an efficient test of Einstein

equivalence principle that can be performed on astrophysical scales.

Instead, the seven ambassadors call for the

equivalence principle to be used to assess compliance with sustainability criteria.

General relativity is established on two principles (Einstein et al 1923, Einstein 1954), namely: 1) Einstein's

equivalence principle, which requires the Einstein-Minkowski condition that a free falling point-like particle in a gravitational field is along a geodesic and results in a co-moving local Minkowski space; and 2) the principle of general relativity, that is "The law of physics must be of such a nature that they apply to systems of reference in any kind of motion.

Wilkinson, New test of

equivalence principle from lunar laser ranging, Phys.

Although physicists since Galileo knew this, Einstein was able to extract from this the

Equivalence Principle.

Special relativity can handle any situation where gravitational forces are not present, and despite the

Equivalence Principle, acceleration is not gravitation.

The experimental results reached by EPF meant that the

equivalence principle was valid to |Omega~ |is less than~ |10.