ANTIMATTER

▸ Loading electron (−1) & positron (+1) — antiparticle with equal mass…
▸ Calibrating rest energy: mc² = 511 keV
▸ Enabling annihilation: e⁻ + e⁺ → 2 photon γ (511 keV each)
▸ Pair-production threshold: γ ≥ 1.022 MeV near nucleus
▸ Ready — Online. ✅
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⌂ Particle & Quantum

Simulation room Antimatter

Antimatter
Online
e⁻ + e⁺ → 2γ · 511 keV · E = mc²
Scene being simulated
🪞 Positron
Particle (matter)—
Antiparticle—
Charge—
Annihilation energy—
Products—
Scenario—
Annihilation–creation events
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Left-drag = rotate · right-drag = pan · scroll = zoom · click PARTICLE = annihilation cross-section
WebGL is not enabled in this browser — cannot render the 3D scene.
Annihilation pulse (γ) & cumulative annihilation events annihilation pulse (γ)cumulative events
About Antimatter

Antimatter is one of 20 topics in the Particle & Quantum domain (10⁻¹⁵ m scale) at My Labs — an interactive simulation atlas. This virtual lab runs right in your browser: adjust the parameters, pick a scenario and watch the phenomenon change in real time, with a click-to-inspect cross-section for every structure.

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