Institute for Advanced Study Informal Astrophysics Seminar
Simulating Dark Matter
TITLE & ABSTRACT ADDED - Numerical simulations have played a crucial role in the development of modern cosmology and in the establishment of LCDM. In this talk, I will review the main results and the fundamental assumptions behind dark matter simulations. I will focus on the internal structure of halos and report on recent results on the formation and evolution of the very first halos to form in neutralino dark matter cosmologies. Then, I will discuss on attempts to model and study dark matter in the continuum limit. I will show how such methods help to overcome known problems of N-body simulations, and also how it is possible to get new insights into dark matter dynamics.
Date & Time
October 20, 2016 | 11:00am – 12:00pm
Location
Bloomberg Hall, Astrophysics LibrarySpeakers
Raúl Angulo
Affiliation
Centro de Estudios de Fisica del Cosmos de Aragon (CEFCA)