output
19952026
most citedGW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral

9.8k citations

Showing 2020 · gr-qcShow all

9 papers · 2 filters

gr-qc2020★ 43 cited

Scalarized black holes in the Einstein-Maxwell-scalar theory with a quasi-topological term

Yun Soo Myung, De-Cheng Zou

We investigate the Einstein-Maxwell-scalar theory with a quasi-topological term. Considering exponential couplings to Maxwell term, quasi-topological term, and both terms, we obtai…

gr-qc2020★ 44 cited

Onset of rotating scalarized black holes in Einstein-Chern-Simons-Scalar theory

Yun Soo Myung, De-Cheng Zou

We perform the stability analysis of the Kerr black hole in the Einstein-Chern-Simons-Scalar theory with quadratic scalar coupling. For positive coupling parameter (), we intr…

gr-qc2020★ 71 cited

All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems

The LIGO Scientific Collaboration, the Virgo Collaboration, R. Abbott +1369

Rapidly spinning neutron stars are promising sources of persistent, continuous gravitational waves. Detecting such a signal would allow probing of the physical properties of matter…

gr-qc2020★ 807 cited

Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog

The LIGO Scientific Collaboration, the Virgo Collaboration, R. Abbott +1344

Gravitational waves enable tests of general relativity in the highly dynamical and strong-field regime. Using events detected by LIGO-Virgo up to 1 October 2019, we evaluate the co…

gr-qc2020★ 2.4k cited

GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

R. Abbott, T. D. Abbott, S. Abraham +1349

We report on gravitational wave discoveries from compact binary coalescences detected by Advanced LIGO and Advanced Virgo in the first half of the third observing run (O3a) between…

gr-qc2020★ 31 cited

Scalarized charged black holes in the Einstein-Maxwell-Scalar theory with two U(1) fields

Yun Soo Myung, De-Cheng Zou

We investigate scalarized charged black holes in the Einstein-Maxwell-Scalar theory with two U(1) fields inspired by the supergravity. From the onset of the spontaneous scala…

gr-qc2020★ 1.3k cited

GW190521: A Binary Black Hole Merger with a Total Mass of

The LIGO Scientific Collaboration, the Virgo Collaboration, R. Abbott +1253

On May 21, 2019 at 03:02:29 UTC Advanced LIGO and Advanced Virgo observed a short duration gravitational-wave signal, GW190521, with a three-detector network signal-to-noise ratio…

gr-qc2020★ 40 cited

Radial perturbations of the scalarized black holes in Einstein-Maxwell-conformally coupled scalar theory

De-Cheng Zou, Yun Soo Myung

We perform the stability analysis for the scalarized charged black holes obtained from Einstein-Maxwell-conformally coupled scalar (EMCS) theory by employing the radial perturbatio…

gr-qc2020★ 15 cited

Black hole with primary scalar hair in Einstein-Weyl-Maxwell-conformal scalar theory

De-Cheng Zou, Yun Soo Myung

We obtain a newly charged BBMB (Bocharova-Bronnikov-Melnikov-Bekenstein) black hole solution from the Einstein-Weyl-Maxwell-conformal (conformally coupled) scalar theory with a pos…