101 citations · 405 across the 12 of their papers we have counts for
12 papers
A Bayesian method for point source polarization estimation
D. Herranz, F. Argüeso, L. Toffolatti +2
The estimation of the polarization of extragalactic compact sources in Cosmic Microwave Background images is a very important task in order to clean these images for cosmologic…
Confusion noise due to clustered extragalactic point sources. Application of logarithmic cumulants for parameter estimation
Francisco Argüeso, Diego Herranz, Luigi Toffolatti +1
The calculation of the characteristic function of the signal fluctuations due to clustered astrophysical sources is performed in this paper. For the typical case of power-law diffe…
SHALOS: Statistical Herschel-ATLAS Lensed Objects Selection
J. González-Nuevo, S. L. Suárez Gómez, L. Bonavera +7
The statistical analysis of large sample of strong lensing events can be a powerful tool to extract astrophysical and/or cosmological valuable information. However, the number of s…
Filter Design for the Detection/Estimation of the Modulus of a Vector. Application to Polarization Data
F. Argueso, J. L. Sanz, D. Herranz
We consider a set of M images, whose pixel intensities at a common point can be treated as the components of a M-dimensional vector. We are interested in the estimation of the modu…
Statistical properties of extragalactic sources in the New Extragalactic WMAP Point Source (NEWPS) catalogue
J. González-Nuevo, M. Massardi, F. Argüeso +5
We present results on spectral index distributions, number counts, redshift distribution and other general statistical properties of extragalactic point sources in the NEWPS5 sampl…
Non-blind catalogue of extragalactic point sources from the Wilkinson Microwave Anisotropy Probe (WMAP) first 3--year survey data
M. Lopez-Caniego, J. Gonzalez-Nuevo, D. Herranz +5
We have used the MHW2 filter to obtain estimates of the flux densities at the WMAP frequencies of a complete sample of 2491 sources, mostly brighter than 500 mJy at 5 GHz, distribu…