output
19932026
most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

Showing 2021Show all

67 papers · 1 filter

astro-ph.GA2021★ 5 cited

Flash-light on the Ring: hydrodynamic simulations of expandingsupernova shells near supermassive black holes

B. Barna, J. Palouš, S. Ehlerová +3

The way supermassive black holes (SMBH) in galactic centers accumulate their mass is not completely determined. At large scales, it is governed by galactic encounters, mass inflows…

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…

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…

math-ph2021★ 1 cited

A decoupling property of some Poisson structures on supporting Poisson-Lie symmetry

M. Fairon, L. Feher

We study a holomorphic Poisson structure defined on the linear space that is covariant under t…

astro-ph.SR2021

A 2+1+1 quadruple star system containing the most eccentric, low-mass, short-period, eclipsing binary known

E. Han, S. A. Rappaport, A. Vanderburg +12

We present an analysis of a newly discovered 2+1+1 quadruple system with TESS containing an unresolved eclipsing binary (EB) as part of TIC 121088960 and a close neighbor TIC 12108…

astro-ph.IM2021★ 5 cited

Attitude determination for nano-satellites -- II. Dead reckoning with a multiplicative extended Kalman filter

János Takátsy, Tamás Bozóki, Gergely Dálya +3

This paper is the second part of a series of studies discussing a novel attitude determination method for nano-satellites. Our approach is based on the utilization of thermal imagi…