Crossword Heaven

Answer: MUON

MUON is a crossword puzzle answer that we have spotted 17 times.

• Physics particle
• Elementary particle
• Unstable particle
• Unstable lepton
• Atomic particle
• Particle created by a cosmic ray
• Unstable subatomic particle
• Charged lepton
• Subatomic particle
• Short-lived, charged lepton
• Atomic particle
• Short-lived particle
• Subatomic particle more massive than an electron
• Negative particle
• Short-lived atomic particle
• Short-lived elementary particle
• Subatomic particle with greater mass than an electron