3.5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of ParmaIT415 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIT88 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di FirenzeIT84 papers
- Istituto Nazionale di Fisica NucleareIT68 papers
- Sapienza University of RomeIT61 papers
- Centre National de la Recherche ScientifiqueFR52 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT50 papers
- University of PisaIT50 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT49 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT48 papers
- University of FlorenceIT44 papers
- Max Planck Institute for Gravitational PhysicsDE42 papers
15 papers · 1 filter
Gravitational-wave luminosity of binary neutron stars mergers
Francesco Zappa, Sebastiano Bernuzzi, David Radice +2
We study the gravitational-wave peak luminosity and radiated energy of quasicircular neutron star mergers using a large sample of numerical relativity simulations with different bi…
Numerical Relativity Simulations of Precessing Binary Neutron Star Mergers
Tim Dietrich, Sebastiano Bernuzzi, Bernd Bruegmann +2
We present the first set of numerical relativity simulations of binary neutron mergers that include spin precession effects and are evolved with multiple resolutions. Our simulatio…
Two-dimensional simulation of quantum reflection
E. Galiffi, C. Sünderhauf, M. DeKieviet +1
A propagation method for the scattering of a quantum wave packet from a potential surface is presented. It is used to model the quantum reflection of single atoms from a corrugated…
Search for High-energy Neutrinos from Binary Neutron Star Merger GW170817 with ANTARES, IceCube, and the Pierre Auger Observatory
A. Albert, M. Andre, M. Anghinolfi +1931
The Advanced LIGO and Advanced Virgo observatories recently discovered gravitational waves from a binary neutron star inspiral. A short gamma-ray burst (GRB) that followed the merg…
One-dimensional QCD in thimble regularization
F. Di Renzo, G. Eruzzi
QCD in 0+1 dimensions is numerically solved via thimble regularization. In the context of this toy model, a general formalism is presented for SU(N) theories. The sign problem that…
GW170817: Implications for the Stochastic Gravitational-Wave Background from Compact Binary Coalescences
The LIGO Scientific Collaboration, the Virgo Collaboration, B. P. Abbott +1099
The LIGO Scientific and Virgo Collaborations have announced the first detection of gravitational waves from the coalescence of two neutron stars. The merger rate of binary neutron…
BAO Extractor: bias and redshift space effects
Takahiro Nishimichi, Eugenio Noda, Marco Peloso +1
We study a new procedure to measure the sound horizon scale via Baryonic Acoustic Oscillations (BAO). Instead of fitting the measured power spectrum (PS) to a theoretical model con…
Spectral analysis of gravitational waves from binary neutron star merger remnants
Francesco Maione, Roberto De Pietri, Alessandra Feo +1
In this work we analyze the gravitational wave signal from hypermassive neutron stars formed after the merger of binary neutron star systems, focusing on its spectral features. The…
Wilson lines as superconformal defects in ABJM theory: a formula for the emitted radiation
Lorenzo Bianchi, Luca Griguolo, Michelangelo Preti +1
We study operator insertions into 1/2 BPS Wilson loops in N = 6 ABJM theory and investigate their two-point correlators. In this framework, the energy emitted by a heavy moving pro…
Closed-form tidal approximants for binary neutron star gravitational waveforms constructed from high-resolution numerical relativity simulations
Tim Dietrich, Sebastiano Bernuzzi, Wolfgang Tichy
We construct closed-form gravitational waveforms (GWs) with tidal effects for the coalescence and merger of binary neutron stars. The method relies on a new set of eccentricity-red…
Towards the exact Bremsstrahlung function of ABJM theory
Marco S. Bianchi, Luca Griguolo, Andrea Mauri +3
We present the three-loop calculation of the Bremsstrahlung function associated to the 1/2-BPS cusp in ABJM theory, including color subleading corrections. Using the BPS condition…
A Robust BAO Extractor
Eugenio Noda, Marco Peloso, Massimo Pietroni
We define a procedure to extract the oscillating part of a given nonlinear Power Spectrum, and derive an equation describing its evolution including the leading effects at all scal…
Quantum walk of a Bose-Einstein condensate in the Brillouin zone
Andrea Alberti, Sandro Wimberger
We propose a realistic scheme to implement discrete-time quantum walks in the Brillouin zone (i.e., in quasimomentum space) with a spinor Bose-Einstein condensate. Relying on a sta…
A model for pion-pion scattering in large-N QCD
Gabriele Veneziano, Shimon Yankielowicz, Enrico Onofri
Following up on recent work by Caron-Huot et al. we consider a generalization of the old Lovelace-Shapiro model as a toy model for Pi-Pi scattering satisfying (most of) the propert…
Synchronization and long-time memory in neural networks with inhibitory hubs and synaptic plasticity
Elena Bertolotti, Raffaella Burioni, Matteo di Volo +1
We investigate the dynamical role of inhibitory and highly connected nodes (hub) in synchronization and input processing of leaky-integrate-and-fire neural networks with short term…