17–21 Aug 2009
AlbaNova University Centre
Europe/Stockholm timezone

Cosmological reionization simulations: all halos great and small

18 Aug 2009, 11:10
20m
FD 5 (AlbaNova University Centre)

FD 5

AlbaNova University Centre

Roslagstullsbacken 21, Stockholm
Simulating reionization and its 21cm signal

Speaker

Dr Ilian Iliev (University of Sussex)

Description

Simulations of the early structure formation and the Epoch of Reionization have now reached sufficient volume, dynamic range and resolution to make reliable predictions for the fundamental features and observable signatures of these epochs. I will review recent progress we have made in this area, which include performing the largest and most detailed early structure formation and EoR simulations. I will discuss the various observational signatures we predict, with a particular focus on the best observational strategies. I will also present some of our recent results on the reionization history of the Local Group of galaxies using constrained simulations of its formation.

Primary author

Dr Ilian Iliev (University of Sussex)

Co-author

Garrelt Mellema (Stockholm University)

Presentation materials