11 papers
Searching for High Redshift Clusters
R. Juncosa, C. M. Gutierrez, A. Fernandez-Soto
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 clu…
Tomography of high-redshift clusters with OSIRIS
A. Fernandez-Soto, J. Bland-Hawthorn, J. I. Gonzalez-Serrano +1
High-redshift clusters of galaxies are amongst the largest cosmic structures. Their properties and evolution are key ingredients to our understanding of cosmology: to study the gro…
Galaxies of Redshift z > 5: The View from Stony Brook
Kenneth M. Lanzetta, Hsiao-Wen Chen, Alberto Fernandez-Soto +3
We report on some aspects of our efforts to establish properties of the extremely faint galaxy population by applying our photometric redshift technique to the HDF and HDF-S WFPC2…
The Stony Brook Photometric Redshifts of Faint Galaxies in the Hubble Deep Fields
Kenneth M. Lanzetta, Hsiao-Wen Chen, Alberto Fernandez-Soto +4
We report on some aspects of the current status of our efforts to establish properties of faint galaxies by applying our photometric redshift technique to faint galaxies in the HDF…
Photometry and Photometric Redshifts of Galaxies in the Hubble Deep Field South Nicmos Field
Hsiao-Wen Chen, Alberto Fernandez-Soto, Kenneth M. Lanzetta +4
We present an electronic catalog of infrared and optical photometry and photometric redshifts of 323 galaxies in the Hubble Deep Field South NICMOS field at http://www.ess.sunysb.e…
The Ultraviolet Luminosity Density of the Universe from Photometric Redshifts of Galaxies in the Hubble Deep Field
Sebastian M. Pascarelle, Kenneth M. Lanzetta, Alberto Fernandez-Soto
Studies of the Hubble Deep Field (HDF) and other deep surveys have revealed an apparent peak in the ultraviolet (UV) luminosity density, and therefore the star-formation rate densi…