output
19922026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2012 · astro-ph.COShow all

10 papers · 2 filters

astro-ph.CO2012★ 95 cited

Measurement of Parity Violation in the Early Universe using Gravitational-wave Detectors

S. G. Crowder, R. Namba, V. Mandic +2

A stochastic gravitational-wave background (SGWB) is expected to arise from the superposition of many independent and unresolved gravitational-wave signals, of either cosmological…

astro-ph.CO2012★ 273 cited

The Imprint of The Extragalactic Background Light in the Gamma-Ray Spectra of Blazars

LAT Collaboration

The light emitted by stars and accreting compact objects through the history of the Universe is encoded in the intensity of the extragalactic background light (EBL). Knowledge of t…

astro-ph.CO2012★ 17 cited

Future CMB ISW-Lensing bispectrum constraints on modified gravity in the Parameterized Post-Friedmann formalism

Bin Hu, Michele Liguori, Nicola Bartolo +1

We forecast the constraints on both Hu-Sawicki model and Bertschinger-Zukin model of modified gravity within the Parameterized Post-Friedmann (PPF) formalism for the Planck satelli…

astro-ph.CO2012★ 207 cited

The anisotropic power spectrum and bispectrum in the f(phi) F^2 mechanism

Nicola Bartolo, Sabino Matarrese, Marco Peloso +1

A suitable coupling of the inflaton phi to a vector kinetic term F^2 gives frozen and scale invariant vector perturbations. We compute the cosmological perturbations zeta that resu…

astro-ph.CO2012★ 239 cited

Constraints on the Galactic Halo Dark Matter from Fermi-LAT Diffuse Measurements

LAT collaboration, M. Ackermann, M. Ajello +139

We have performed an analysis of the diffuse gamma-ray emission with the Fermi Large Area Telescope in the Milky Way Halo region searching for a signal from dark matter annihilatio…

astro-ph.CO2012★ 51 cited

Nonlinear Power Spectrum from Resummed Perturbation Theory: a Leap Beyond the BAO Scale

Stefano Anselmi, Massimo Pietroni

A new computational scheme for the nonlinear cosmological matter power spectrum (PS) is presented. Our method is based on evolution equations in time, which can be cast in a form e…

astro-ph.CO2012★ 31 cited

Spherical Collapse in covariant Galileon theory

Emilio Bellini, Nicola Bartolo, Sabino Matarrese

In this paper we study the evolution of a spherical matter overdensity in the context of the recently introduced Galileon field theory. Our analysis considers the complete covarian…

astro-ph.CO2012★ 28 cited

On the linear term correction for needlets/wavelets non-Gaussianity estimators

Simona Donzelli, Frode K. Hansen, Michele Liguori +2

We derive the linear correction term for needlet and wavelet estimators of the bispectrum and the non-linearity parameter fNL on cosmic microwave background radiation data. We show…

astro-ph.CO2012★ 17 cited

The cosmological 7Li problem from a nuclear physics perspective

C. Broggini, L. Canton, G. Fiorentini +1

The primordial abundance of 7Li as predicted by Big Bang Nucleosynthesis (BBN) is more than a factor 2 larger than what has been observed in metal-poor halo stars. Herein, we analy…

astro-ph.CO2012★ 87 cited

First Low-Latency LIGO+Virgo Search for Binary Inspirals and their Electromagnetic Counterparts

The LIGO Scientific Collaboration, The Virgo Collaboration

Aims. The detection and measurement of gravitational-waves from coalescing neutron-star binary systems is an important science goal for ground-based gravitational-wave detectors. I…