392 citations · 2.7k across the 53 of their papers we have counts for
37 papers · 1 filter
Optimal filter systems for photometric redshift estimation
N. Benitez, M. Moles, J. A. L. Aguerri +18
In the next years, several cosmological surveys will rely on imaging data to estimate the redshift of galaxies, using traditional filter systems with 4-5 optical broad bands; narro…
Reliability of the detection of the Baryon Acoustic Peak
Vicent J. Martinez, Pablo Arnalte-Mur, Enn Saar +5
The correlation function of the distribution of matter in the universe shows, at large scales, baryon acoustic oscillations, which were imprinted prior to recombination. This featu…
The ALHAMBRA Project: A large area multi medium-band optical and NIR photometric survey
M. Moles, N. Benítez, J. A. L. Aguerri +18
(ABRIDGED) We describe the first results of the ALHAMBRA survey which provides cosmic tomography of the evolution of the contents of the Universe over most of Cosmic history. Our a…
First results from the ALHAMBRA-Survey
A. Fernandez-Soto, J. A. L. Aguerri, E. J. Alfaro +17
We present the first results from the ALHAMBRA survey. ALHAMBRA will cover a relatively wide area (4 square degrees) using a purposely-designed set of 20 medium-band filters, down…
NGC1600 - Cluster or Field Elliptical?
Rodney M. Smith, Vicent J. Martinez, Alberto Fernandez-Soto +2
A study of the galaxy distribution in the field of the elliptical galaxy NGC1600 has been undertaken. Although this galaxy is often classified as a member of a loose group, all the…
REM near-IR and optical multiband observations of PKS2155-304 in 2005
A. Dolcini, F. Farfanelli, S. Ciprini +23
Spectral variability is the main tool for constraining emission models of BL Lac objects. By means of systematic observations of the BL Lac prototype PKS 2155-304 in the infrared-o…