Physics A-Level
Weak interaction decays
What Weak interaction decays means in Physics A-Level, as defined for AQA.
Definition of Weak interaction decays
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Reference: AQA
Kaons decay by the weak interaction, in which strangeness is not conserved.
Topics that use Weak interaction decays
- Classification of particles (AQA A-Level)
Related terms
- Baryon number
- Baryons
- Baryons and antibaryons
- Conservation laws
- Conservation of baryon number
- Conservation of strangeness
- Energy release in particle decays
- Gluons
Using Weak interaction decays in the exam
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