257 citations · 1.2k across the 20 of their papers we have counts for
19 papers
Planck Early Results. V. The Low Frequency Instrument data processing
A. Zacchei, D. Maino, C. Baccigalupi +146
We describe the processing of data from the Low Frequency Instrument (LFI) used in production of the Planck Early Release Compact Source Catalogue (ERCSC). In particular, we discus…
BOOMERanG Constraints on Primordial Non-Gaussianity from Analytical Minkowski Functionals
P. Natoli, G. De Troia, C. Hikage +32
We use Minkowski Functionals (MF) to constrain a primordial non-Gaussian contribution to the CMB intensity field as observed in the 150 GHz and 145 GHz BOOMERanG maps from the 1998…
CMB Polarization Systematics, Cosmological Birefringence and the Gravitational Waves Background
Luca Pagano, Paolo de Bernardis, Grazia De Troia +6
Cosmic Microwave Background experiments must achieve very accurate calibration of their polarization reference frame to avoid biasing the cosmological parameters. In particular, a…
Subdegree Sunyaev-Zel'dovich Signal from Multifrequency BOOMERanG observations
M. Veneziani, A. Amblard, A. Cooray +36
The Sunyaev-Zel'dovich (SZ) effect is the inverse Compton-scattering of cosmic microwave background (CMB) photons by hot electrons in the intervening gas throughout the universe. T…
Making Maps from Planck LFI 30GHz Data with Asymmetric Beams and Cooler Noise
M. A. J. Ashdown, C. Baccigalupi, J. G. Bartlett +21
The Planck satellite will observe the full sky at nine frequencies from 30 to 857 GHz. The goal of this paper is to examine the effects of four realistic instrument systematics in…
Searching for non Gaussian signals in the BOOMERanG 2003 CMB maps
G. De Troia, P. A. R. Ade, J. J. Bock +38
We analyze the BOOMERanG 2003 (B03) 145 GHz temperature map to constrain the amplitude of a non Gaussian, primordial contribution to CMB fluctuations. We perform a pixel space anal…