Covered topics
are: What is a Galaxy?, Gravitational Potentials, Orbits in Spherical Potentials
and Integrals, Orbits in Axisymmetric Potentials,
Epicyclic Approximation, Equilibria of Stellar Systems,
Boltzmann Equation, Jeans' Equations in Spherical
Coordinates, Jeans' Equations Applied, Jeans' Theorem, Stability: Jeans Mass and
Spiral Structure, Gravitational Mirages (aka lenses) via Fermat's Principle,
Applied Gravitational Lensing, Weak
Lensing, Clusters of Galaxies, The Sunyaev-Zeldovich Effect, Cosmological Parameters, Growing Modes in Expanding
Universes: Jeans Redux.
This note covers the following
topics: classical mechanics and accretion theory, Vector fields and finite
differencing, Fitting data, Light propagation, Scaling laws and dimensions,
Euler Lagrange equations, Globular clusters, Angular momentum vector, Theory of
thin accretion disks, Binary evolution and bondi Hoyle Lyttleton accretion.
This note provides a quantitative introduction to the physics of
the solar system, stars, the interstellar medium, the galaxy, and the universe,
as determined from a variety of astronomical observations and models.
This note is a survey of observational
astronomy across the electromagnetic spectrum. Topics covered includes: overview
of current telescopes at all wavelengths, CCD basics, S/N and integration time,
some basic concepts, Optical and UV, Telescopes and instruments, FITS data and
optical data reduction, Infrared and X-ray, Data archives, object
catalogs/databases, Statistics and regression analysis, Hard X-ray and
Gamma-ray, Radio, interferometry basics, Non-photon signals: neutrinos, cosmic
rays, gravity waves.
This note demonstrate
the extraordinary images flowing from the Hubble Space Telescope, this series
builds a picture of each stage in the life cycle of a star. An evening of star
viewing in the Blue Mountains is included.