Pulsar Pair Cascade ·
Polar-Cap Avalanche
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.com · E∥B gap · curvature γ-rays · one-photon pair creation
Multiplicity κ
1
Primary γ
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Stage
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Neutron star (B ~ 10¹² G)
Open dipole field lines
Curvature γ-ray photon
Electron e⁻
Positron e⁺
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.com · Pulsar Pair Cascades: Sparking an Electron-Positron Avalanche in the Polar Cap