Lattice gauge theory provides a powerful framework for discretising gauge theories to explore the fundamental interactions that underlie particle physics and complex condensed matter phenomena. By ...

Noncommutative gauge theories and field theories extend the conventional paradigm by re‐defining spacetime itself as an algebra of noncommuting coordinates. Within this framework, the familiar notions ...

“The main idea is to have a gravity gauge theory with a symmetry that is similar to the Standard Model symmetries, instead of basing the theory on the very different kind of spacetime symmetry of ...

The gravity quantum field is calculated in flat spacetime. The curved classical metric is calculated using the expectation value of the gravity quantum field. Credit: Mikko Partanen and Jukka Tulkki / ...