Bibcode
Juncosa, R.; Gutiérrez, C. M.; Fernández-Soto, A.
Bibliographical reference
II International GTC Workshop: Science with GTC 1st-light Instruments and the LMT (Eds. A. M. Hidalgo-Gámez, J. J. González, J. M. Rodríguez Espinosa, and S. Torres-Peimbert) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 24, pp. 249-250 (2005) (http://www.astroscu.unam.mx/~rmaa/)
Advertised on:
12
2005
Citations
0
Refereed citations
0
Description
Distant clusters of galaxies provide a powerful method to study the
formation and evolution of galaxies, and large scale structure of the
Universe. However, the number of known clusters at high redshift (z >
0.5) is still very reduced. As a preparatory work for detailed studies
with GTC, we are searching for high redshift clusters in public wide
optical surveys. We will complement this with near IR observations in 4
m-class telescopes. Here, we present some preliminary results. In a
field of 35×35 arcmin2 we have detected 8 clusters of galaxies at
redshift z > 0.5.