A new paper uses a simplified model to prove that gravity can be unified between quantum and standard physics. The simpler ...

The Standard Model is a gauge theory that describes the strong, weak, and electromagnetic forces, and it has specific ...

The basic problem in formulating a quantum theory of gravity was already recognized ... the problem was confirmed explicitly in the first Feynman-diagram calculations of the radiative corrections ...

Quantum physics began in 1900 when the German physicist Max Planck determined the scale of quantum phenomena. In 1905, Albert ...

In contrast, quantum mechanics theory suggests that light particles continue interacting with other matter even when their average electric field is equal to zero. Researchers from Federal ...

As they progressed in their analyses, they realized that a first-principles elastic theory for bosonic quantum quasicrystals was still lacking, and they set out to develop one. "We drew ...

This book presents a comprehensive and coherent account of the theory of quantum fields on a lattice, an essential technique for the study of the strong and the electroweak interactions of elementary ...