| Speaker: | Sandrine Codis (Institut d’Astrophysique de Paris/CNRS) |
|---|---|
| Title: | On the connectivity of the cosmic web |
| Date (JST): | Mon, Apr 01, 2019, 13:30 - 14:30 |
| Place: | Seminar Room A |
| Related File: | 2268.pdf |
| Abstract: | Cosmic connectivity and multiplicity, i.e. the number of filaments globally or locally connected to a given cluster is a natural probe of the growth of structure and in particular of the nature of dark energy. It is also a critical ingredient driving the assembly history of galaxies as it controls mass and angular momentum accretion. In this talk, I will describe how cosmic connectivity can be understood and modelled from first principles. Applications to cosmology and galaxy formation will be discussed. |
