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19912026
most citedA New Method for Combining NLO QCD with Shower Monte Carlo Algorithms

2.8k citations

Showing 2010 · astro-ph.COShow all

6 papers · 2 filters

astro-ph.CO2010★ 39 cited

Unified Dark Matter scalar field models with fast transition

Daniele Bertacca, Marco Bruni, Oliver F. Piattella +1

We investigate the general properties of Unified Dark Matter (UDM) scalar field models with Lagrangians with a non-canonical kinetic term, looking specifically for models that can…

astro-ph.CO2010★ 1 cited

High precision spectra at large redshift for dynamical DE cosmologies

S. A. Bonometto, L. Casarini, A. V. Maccio' +1

The next generation mass probes will investigate DE nature by measuring non-linear power spectra at various z, and comparing them with high precision simulations. Producing a compl…

astro-ph.CO2010★ 7 cited

High-precision spectra for dynamical Dark Energy cosmologies from constant-w models

Luciano Casarini

Spanning the whole functional space of cosmologies with any admissible DE state equations w(a) seems a need, in view of forthcoming observations, namely those aiming to provide a t…

astro-ph.CO2010★ 6 cited

High accuracy power spectra including baryonic physics in dynamical Dark Energy models

Luciano Casarini, Andrea V. Maccio', Silvio A. Bonometto +1

The next generation mass probes will obtain information on non--linear power spectra P(k,z) and their evolution, allowing us to investigate the nature of Dark Energy. To exploit su…

astro-ph.CO2010★ 90 cited

Large non-Gaussianities in the Effective Field Theory Approach to Single-Field Inflation: the Bispectrum

Nicola Bartolo, Matteo Fasiello, Sabino Matarrese +1

The methods of effective field theory are used to study generic theories of inflation with a single inflaton field and to perform a general analysis of the associated non-Gaussiani…

astro-ph.CO2010★ 7 cited

A circular polarimeter for the Cosmic Microwave Background

Massimo Giovannini

A primordial degree of circular polarization of the Cosmic Microwave Background is not observationally excluded. The hypothesis of primordial dichroism can be quantitatively falsif…