Introduction to Cosmological N-Body Simulations

Explore the world of cosmological N-body simulations in this comprehensive lecture by Dr. Sownak Bose from Durham University. Discover the crucial role of simulations in the era of precision cosmology and delve into the history and development of this fascinating field. Learn how simulations have contributed to our understanding of key aspects of the universe. Gain insights into the process of setting up N-body simulations and explore the fundamental questions that can be both posed and answered through these powerful tools. Examine the underlying physics and algorithms involved in running N-body simulations, providing a solid foundation for those interested in cosmological research and computational astrophysics.