Encyclopedia > Quantum chromodynamics

Article Content

Quantum chromodynamics

Quantum Chromodynamics (QCD) is the physical theory describing one of the fundamental forces, the strong interaction.
It was first proposed in the early 1970s by Frank Wilczek[?] and Dieter Gross[?]. It uses quantum field theory to describe the interaction of quarks and gluons.

See the article on strong interaction for an overview.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

BBC News 24

... cost of running BBC News 24 channel, with so few viewers. Their response was to promote the channel through their ordinary channels BBC1 and BBC2, using terrestrial signals, ...