AST-440advanced

Accretion Disks & Relativistic Jets: Advanced Connections

Gas approaching a compact object usually carries angular momentum, so it cannot fall straight inward. Accretion physics explains quasars, X-ray binaries, tidal disruption events, jet feedback on galaxies, and some of the universe's most luminous persistent sources.

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Accretion Disks & Relativistic Jets: Advanced Connections

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AST-439Accretion Disks & Relativistic Jets: Observation, Measurement & Evidence→

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AST-441Kerr Black Holes, Spin & Frame Dragging: Foundations→

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Gas approaching a compact object usually carries angular momentum, so it cannot fall straight inward.

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Viscous and magnetic stresses transport angular momentum outward, allowing matter to spiral inward and release gravitational binding energy.

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