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

CMB secondary anisotropies from re-ionization

20 Aug 2009, 13:00
20m
FD 5 (AlbaNova University Centre)

FD 5

AlbaNova University Centre

Roslagstullsbacken 21, Stockholm
Cosmic Microwave Background and the epoch of reionization

Speaker

Dr JOSE DIEGO (IFCA (INSTITUTO DE FISICA DE CANTABRIA))

Description

Using N-bopdy simulations we compute different effects from the reionization time affecting the CMB phtons and/or distortinmg the obserevd emission at mm/sub-mm wavelenf\gths. Some of these effects include the Sunyaev-Zel'dovich effect, Ostriker-Vishniac effect, lensing by galaxy clusters and other effects that will be persenetd during this talk. All these mechanisms introduce secondary anisotropies that could be observed by facilities such as ALMA and SKA.

Primary author

Dr JOSE DIEGO (IFCA (INSTITUTO DE FISICA DE CANTABRIA))

Presentation materials