Teaching Assistant in Astrophysics (PHYS3653)

Undergraduate course, The University of Hong Kong, Department of Physics, 2021

I was a teaching assistant for this course for three years starting in 2021 and finishing in 2023. The full course description can be found here.

Topics I covered

  • Gravity
    • N-body problem
    • Keppler’s Laws
    • Binary Systems
    • 3-Body Problem
    • Lagrange points
    • Hydrostatic-equilibrium
  • Special Relativity
    • Time dilation, length contraction
    • Relativistic momentum and energy
    • Doppler shifts, relativistic beaming
  • Atomic structure
    • Bohr model
    • Quantum mechanics
  • Radiative processes
    • Spectral line transitions
    • Kirchhoff’s Laws
    • Spectral stellar classification
  • Statistical mechanics
    • Blackbody radiation
    • Boltzmann Equation
    • Saha equation