Astrophysical Radiative Processes Shih-Ping Lai. Class Schedule.

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Presentation transcript:

Astrophysical Radiative Processes Shih-Ping Lai

Class Schedule

Goals What is radiation? How to produce radiation? Interaction between radiation and matter Derive the physical conditions/properties of the emitting regions

Content Radiation Transfer: specific intensity, transfer equation, opacity, diffusion, scattering The emission, absorption, and scattering of radiation by matter Statistical mechanics of matter and radiation: LTE. level populations, rate equations Atomic and molecular radiation: energy levels, Einstein coefficients, oscillator strengths, line broadening Plasma radiations: bremsstrahlung (free-free emission), synchrotron emission, Compton scattering, EM wave propagations in plasmas