Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Max Planck SocietyDE1.5k papers
- Leibniz University HannoverDE902 papers
- California Institute of TechnologyUS583 papers
- Centre National de la Recherche ScientifiqueFR534 papers
- University of BirminghamGB417 papers
- Pennsylvania State UniversityUS402 papers
- University of Maryland, College ParkUS398 papers
- Louisiana State UniversityUS394 papers
- University of Wisconsin–MilwaukeeUS390 papers
- Cardiff UniversityGB371 papers
- University of GlasgowGB367 papers
- Goddard Space Flight CenterUS340 papers
261 papers · 1 filter
Investigating the mass-ratio dependence of the prompt-collapse threshold with numerical-relativity simulations
Maximilian Kölsch, Tim Dietrich, Maximiliano Ujevic +1
The next observing runs of advanced gravitational-wave detectors will lead to a variety of binary neutron star detections and numerous possibilities for multi-messenger observation…
Nonlinear effects in the black hole ringdown: absorption-induced mode excitation
Laura Sberna, Pablo Bosch, William E. East +2
Gravitational-wave observations of black hole ringdowns are commonly used to characterize binary merger remnants and to test general relativity. These analyses assume linear black…
Revisiting the no-boundary proposal with a scalar field
Caroline Jonas, Jean-Luc Lehners, Vincent Meyer
Recent works have suggested that the no-boundary proposal should be defined as a sum over regular, not necessarily compact, metrics. We show that such a prescription can be impleme…
Numerical optimization of amplitude-modulated pulses in microwave-driven entanglement generation
M. Duwe, G. Zarantonello, N. Pulido-Mateo +7
Microwave control of trapped ions can provide an implementation of high-fidelity two-qubit gates free from errors induced by photon scattering. Furthermore, microwave conductors ma…
The Varied Avatars of Time-delay Interferometry
Sanjeev Dhurandhar, Prasanna Joshi, Massimo Tinto
Time-Delay Interferometry (TDI) is the data processing technique that cancels the large laser phase fluctuations affecting the one-way Doppler measurements made by unequal-arm spac…
Relativistic Hydrodynamics: A Singulant Perspective
Michal P. Heller, Alexandre Serantes, Michał Spaliński +2
There is growing evidence that the hydrodynamic gradient expansion is factorially divergent. We advocate for using Dingle's singulants as a way to gain analytic control over its la…
Next Generation Observatories -- Report from the Dawn VI Workshop; October 5-7 2021
D. H. Shoemaker, Stefan Ballmer, Matteo Barsuglia +33
The workshop Dawn VI: Next Generation Observatories took place online over three days, 5-7 October, 2021. More than 200 physicists and astronomers attended to contribute to, and le…
Experimental verification of intersatellite clock synchronization at LISA performance levels
Kohei Yamamoto, Christoph Vorndamme, Olaf Hartwig +3
The Laser Interferometer Space Antenna (LISA) aims to observe gravitational waves in the mHz regime over its 10-year mission time. LISA will operate laser interferometers between t…
Exact Gravity Duals for Simple Quantum Circuits
Johanna Erdmenger, Mario Flory, Marius Gerbershagen +2
Holographic complexity proposals have sparked interest in quantifying the cost of state preparation in quantum field theories and its possible dual gravitational manifestations. Th…
General-relativistic precession in a black-hole binary
Mark Hannam, Charlie Hoy, Jonathan E. Thompson +24
The general-relativistic phenomenon of spin-induced orbital precession has not yet been observed in strong-field gravity. Gravitational-wave observations of binary black holes (BBH…
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…
Constraining neutron star properties with a new equation of state insensitive approach
Bhaskar Biswas, Sayak Datta
Instead of parameterizing the pressure-density relation of a neutron star (NS), one can parameterize its macroscopic properties such as mass (), radius (), and dimensionless…
Turbulent magnetic field amplification in binary neutron star mergers
C. Palenzuela, R. Aguilera-Miret, F. Carrasco +5
Magnetic fields are expected to play a key role in the dynamics and the ejection mechanisms that accompany the merger of two neutron stars. General relativistic magnetohydrodynamic…
Effective-one-body multipolar waveforms for eccentric binary black holes with non-precessing spins
Antoni Ramos-Buades, Alessandra Buonanno, Mohammed Khalil +1
We construct an inspiral-merger-ringdown eccentric gravitational-wave (GW) model for binary black holes with non-precessing spins within the effective-one-body formalism. This wave…
4-OGC: Catalog of gravitational waves from compact-binary mergers
Alexander H. Nitz, Sumit Kumar, Yi-Fan Wang +5
We present the fourth Open Gravitational-wave Catalog (4-OGC) of binary neutron star (BNS), binary black hole (BBH) and neutron star-black hole (NSBH) mergers. The catalog includes…
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…
Thermodynamics of spacetime and unimodular gravity
Ana Alonso-Serrano, Marek Liška
In this review we discuss emergence of unimodular gravity (or, more precisely, Weyl transverse gravity) from thermodynamics of spacetime. By analyzing three different ways to obtai…
Eccentric self-forced inspirals into a rotating black hole
Philip Lynch, Maarten van de Meent, Niels Warburton
We develop the first model for extreme mass-ratio inspirals (EMRIs) into a rotating massive black hole driven by the gravitational self-force. Our model is based on an action angle…
Characterization of Laser Systems at 1550 nm Wavelength for Future Gravitational Wave Detectors
Fabian Meylahn, Benno Willke
The continuous improvement of current gravitational wave detectors (GWDs) and the preparations for next generation GWDs place high demands on their stabilized laser sources. Some o…
Population Properties of Gravitational-Wave Neutron Star--Black Hole Mergers
Jin-Ping Zhu, Shichao Wu, Ying Qin +3
Over the course of the third observing run of LIGO-Virgo-KAGRA Collaboration, several gravitational-wave (GW) neutron star--black hole (NSBH) candidates have been announced. By ass…
Lattice models from CFT on surfaces with holes I: Torus partition function via two lattice cells
Enrico M. Brehm, Ingo Runkel
We construct a one-parameter family of lattice models starting from a two-dimensional rational conformal field theory on a torus with a regular lattice of holes, each of which is e…
Model systematics in time domain tests of binary black hole evolution
Shilpa Kastha, Collin D. Capano, Julian Westerweck +3
We perform several consistency tests between different phases of binary black hole dynamics; the inspiral, the merger, and the ringdown on the gravitational wave events GW150914 an…
The stress-pressure lag in MRI turbulence and its implications for thermal instability in accretion discs
Loren E. Held, Henrik N. Latter
The classical alpha-disc model assumes that the turbulent stress scales linearly with -- and responds instantaneously to -- the pressure. It is likely, however, that the stress pos…
Gravitational spin-orbit dynamics at the fifth-and-a-half post-Newtonian order
Mohammed Khalil
Accurate waveform models are crucial for gravitational-wave data analysis, and since spin has a significant effect on the binary dynamics, it is important to improve the spin descr…