Bibcode
Fasano, A.; Aguiar, M.; Benoit, A.; Bideaud, A.; Bourrion, O.; Calvo, M.; Catalano, A.; de Taoro, A. P.; Garde, G.; Gomez, A.; Gomez Renasco, M. F.; Goupy, J.; Hoarau, C.; Hoyland, R.; Macías-Pérez, J. F.; Marpaud, J.; Monfardini, A.; Pisano, G.; Ponthieu, N.; Rubiño Martín, J. A.; Tourres, D.; Tucker, C.; Beelen, A.; Bres, G.; De Petris, M.; de Bernardis, P.; Lagache, G.; Marton, M.; Rebolo, R.; Roudier, S.
Referencia bibliográfica
European Physical Journal Web of Conferences
Advertised on:
6
2020
Número de citas
2
Número de citas referidas
1
Descripción
Clusters of galaxies are used to map the large-scale structures in the universe and as probe of universe evolution. They can be observed through the Sunyaev-Zel'dovich (SZ) effect. In this respect the spectro-imaging at low resolution frequency is an important tool, today, for the study of cluster of galaxies. We have developed KISS (KIDs Interferometer Spectrum Survey), a spectrometric imager dedicated to the secondary anisotropies of the Cosmic Microwave Background (CMB). The multi-frequency approach permits to improve the component separation with respect to predecessor experiments. In this paper, firstly, we provide a description of the scientific context and the state of the art of SZ observations. Secondly, we describe the KISS instrument. Finally, we show preliminary results of the ongoing commissioning campaign.