Galaxies and Cosmology L2. Galaxy and gas dynamics II: Hydrostatic eq, isotherm sphere, surface dens скачать в хорошем качестве

Galaxies and Cosmology L2. Galaxy and gas dynamics II: Hydrostatic eq, isotherm sphere, surface dens

In this lecture L2 we introduce and go through some basics of galaxy and gas dynamics. In this part we derive and discuss hydrostatic equilibrium, the self-gravitating isothermal sphere, and projected surface density Course: Galaxies and Cosmology Lecturer: Prof. Dr. Jon Sundqvist Program: Master program at Institute of Astronomy, KU Leuven This is an introductory course. 0:45 mass, momentum, and energy conservation equations 7:40 hydrostatic equilibrium 20:45 Self-gravitating isothermal sphere 39:40 Projected surface density #galaxies #astronomy #education Link to Introduction to Galaxies and Cosmology playlist:    • Introduction to Galaxies and Cosmology   Please subscribe here if you want to stay posted on new videos:    / @jonsundqvist   Here's my group's research home page: https://fys.kuleuven.be/ster/research... Playlist for SUPERSTARS-3D:    • SUPERSTARS-3D   Follow me on linkedin for more updates:   / jon-sundqvist-910969272