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PETRA three-jet gluon evidence

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Summary

Three-jet electron–positron events at PETRA displayed hard gluon radiation and supplied direct evidence for the gluon and QCD’s vector gauge dynamics.

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GluonPETRA three-jet gluon evidence

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This is an authored directed relation from the source endpoint to the target endpoint.

Authored explanation

Three-jet angular and energy distributions supported a spin-one gluon radiated from quarks.

How to interpret this relation type

The source theory, law, entity, prediction, or structural claim is directly tested, supported, constrained, or established by the target experiment or observation. Experimental support is not final logical proof; the edge detail states exactly what was measured.

Relation sources

Quantum chromodynamicsPETRA three-jet gluon evidence

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This is an authored directed relation from the source endpoint to the target endpoint.

Authored explanation

The observed three-jet events matched QCD predictions for quark–antiquark–gluon final states.

How to interpret this relation type

The source theory, law, entity, prediction, or structural claim is directly tested, supported, constrained, or established by the target experiment or observation. Experimental support is not final logical proof; the edge detail states exactly what was measured.

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