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

14.2k citations

Showing 2021Show all

375 papers · 1 filter

math.CA2021

Characterization of rectifiability via Lusin type approximation

Andrea Marchese, Andrea Merlo

We prove that a Radon measure on can be written as , where each of the is an -dimensional rectifiable measure if and only if for ever…

math.AG2021★ 3 cited

Rational homogeneous spaces as geometric realizations of birational transformations

Gianluca Occhetta, Eleonora A. Romano, Luis E. Solá Conde +1

A geometric realization of a birational map among two complex projective varieties is a variety endowed with a -action inducing as the natural birational…

cond-mat.quant-gas2021★ 20 cited

Moment of Inertia and Dynamical Rotational Response of a Supersolid Dipolar Gas

S. M. Roccuzzo, A. Recati, S. Stringari

We show that the knowledge of the time dependent response of a trapped gas, subject to a sudden rotation of a confining harmonic potential, allows for the determination of the mome…

cond-mat.quant-gas2021★ 38 cited

High-resolution coherent probe spectroscopy of a polariton quantum fluid

Ferdinand Claude, Maxime J Jacquet, Romain Usciati +4

Characterising elementary excitations in quantum fluids is essential to study collective effects within. We present an original angle-resolved coherent probe spectroscopy technique…

cond-mat.soft2021★ 27 cited

Ring-o-rings: a new category of supramolecular structures with topologically tunable properties

Luca Tubiana, Franco Ferrari, Enzo Orlandini

Macrochains of topologically interlocked rings with unique physical properties have recently gained considerable interest in supramolecular chemistry, biology, and soft matter. Mos…

cs.SI2021★ 6 cited

Multi-modal Networks Reveal Patterns of Operational Similarity of Terrorist Organizations

Gian Maria Campedelli, Iain J. Cruickshank, Kathleen M. Carley

Capturing dynamics of operational similarity among terrorist groups is critical to provide actionable insights for counter-terrorism and intelligence monitoring. Yet, in spite of i…

physics.ao-ph2021★ 10 cited

Toward a unified theory for the Hadley cell descending and ascending edges

Spencer A. Hill, Simona Bordoni, Jonathan L. Mitchell

We present theories for the latitudinal extents of both Hadley cells throughout the annual cycle by combining our recent scaling for the ascending edge latitude (Hill et al. 2021)…

gr-qc2021★ 53 cited

Detection and characterization of instrumental transients in LISA Pathfinder and their projection to LISA

Quentin Baghi, Natalia Korsakova, Jacob Slutsky +3

The LISA Pathfinder (LPF) mission succeeded outstandingly in demonstrating key technological aspects of future space-borne gravitational-wave detectors, such as the Laser Interfero…

math.NA2021★ 16 cited

A flux-vector splitting scheme for the shallow water equations extended to high-order on unstructured meshes

E. F. Toro, C. Castro, D. Vanzo +1

We present an advection-pressure flux-vector splitting method for the one and two- dimensional shallow water equations following the approach first proposed by Toro and Vázquez for…

physics.optics2021★ 1 cited

An interferometric method to estimate the eigenvalues of a Non-Hermitian two-level optical system

Stefano Biasi, Riccardo Franchi, Filippo Mione +1

Non-Hermitian physics has found a fertile ground in optics. Recently, the study of mode degeneracies, i.e. exceptional points, has led to the discovery of intriguing and counterint…

eess.SP2021★ 20 cited

Scale up to infinity: the UWB Indoor Global Positioning System

Luca Santoro, Matteo Nardello, Davide Brunelli +1

Determining assets position with high accuracy and scalability is one of the most investigated technology on the market. The accuracy provided by satellites-based positioning syste…

hep-th2021

Renormalisation of non-differentiable potentials

J. Alexandre, N. Defenu, G. Grigolia +5

Non-differentiable potentials, such as the V-shaped (linear) potential, appear in various areas of physics. For example, the effective action for branons in the framework of the br…

hep-ex2021★ 3 cited

Search for resonances decaying to three W bosons in the hadronic final state in proton-proton collisions at 13 TeV

CMS Collaboration

A search for Kaluza-Klein excited vector boson resonances, W, decaying in cascade to three W bosons via a scalar radion R, W WR WWW, with tw…

hep-ph2021★ 35 cited

Classical and Quantum Evolution in a Simple Coherent Neutrino Problem

Joshua D. Martin, A. Roggero, Huaiyu Duan +2

The extraordinary neutrino flux produced in extreme astrophysical environments like the early universe, core-collapse supernovae and neutron star mergers may produce coherent quant…

cs.CR2021★ 3 cited

An algebraic attack on stream ciphers with application to nonlinear filter generators and WG-PRNG

Carla Mascia, Enrico Piccione, Massimiliano Sala

In this paper, we propose a new algebraic attack on stream ciphers. Starting from the well-known attack due to Courtois and Meier, we design an attack especially effective against…

math.DG2021★ 7 cited

Twistor geometry of the Flag manifold

Amedeo Altavilla, Edoardo Ballico, Maria Chiara Brambilla +1

A study is made of algebraic curves and surfaces in the flag manifold , and their configuration relative to the twistor projection from to th…

gr-qc2021★ 74 cited

Narrowband searches for continuous and long-duration transient gravitational waves from known pulsars in the LIGO-Virgo third observing run

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1658

Isolated neutron stars that are asymmetric with respect to their spin axis are possible sources of detectable continuous gravitational waves. This paper presents a fully-coherent s…

cond-mat.quant-gas2021★ 58 cited

Observation of Massless and Massive Collective Excitations with Faraday Patterns in a Two-Component Superfluid

Riccardo Cominotti, Anna Berti, Arturo Farolfi +5

We report on the experimental measurement of the dispersion relation of the density and spin collective excitation modes in an elongated two-component superfluid of ultracold boson…

hep-ex2021★ 30 cited

Modelling and computational improvements to the simulation of single vector-boson plus jet processes for the ATLAS experiment

ATLAS Collaboration

This paper presents updated Monte Carlo configurations used to model the production of single electroweak vector bosons (W, Z/) in association with jets in proton-proton col…

cond-mat.mes-hall2021★ 124 cited

Observation of KPZ universal scaling in a one-dimensional polariton condensate

Quentin Fontaine, Davide Squizzato, Florent Baboux +14

Revealing universal behaviors is a hallmark of statistical physics. Phenomena such as the stochastic growth of crystalline surfaces, of interfaces in bacterial colonies, and spin t…

gr-qc2021★ 133 cited

Tests of General Relativity with GWTC-3

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1682

The ever-increasing number of detections of gravitational waves (GWs) from compact binaries by the Advanced LIGO and Advanced Virgo detectors allows us to perform ever-more sensiti…

astro-ph.HE2021★ 53 cited

Probing the incompressibility of nuclear matter at ultra-high density through the prompt collapse of asymmetric neutron star binaries

A. Perego, D. Logoteta, D. Radice +5

Using 250 neutron star merger simulations with microphysics, we explore for the first time the role of nuclear incompressibility in the prompt collapse threshold for binaries with…

cond-mat.stat-mech2021★ 7 cited

Intertwining of lasing and superradiance under spintronic pumping

Oksana Chelpanova, Alessio Lerose, Shu Zhang +3

We introduce a quantum optics platform featuring the minimal ingredients for the description of a spintronically pumped magnon condensate, which we use to promote driven-dissipativ…

cond-mat.quant-gas2021★ 1 cited

Achieving the quantum field theory limit in far-from-equilibrium quantum link models

Jad C. Halimeh, Maarten Van Damme, Torsten V. Zache +2

Realizations of gauge theories in setups of quantum synthetic matter open up the possibility of probing salient exotic phenomena in condensed matter and high-energy physics, along…