Chatziioannou, K.
- GW231123: A Binary Black Hole Merger with Total Mass 190–265 M ⊙
2025/07/10 by Adrian Abac, The LIGO Scientific Collaboration, the Virgo Collaboration +3567 · 14 voices · 80 citations
Physics and Astronomy · #Pulsars and Gravitational Waves Research #Gamma-ray bursts and supernovae #Cosmology and Gravitation Theories
- GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run
2021/08/02 by The LIGO Scientific Collaboration, The Virgo Collaboration, R. Abbott +1523 · 90 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #FOS: Physical sciences #Gamma-ray bursts and supernovae #General Relativity and Quantum Cosmology (gr-qc) #Pulsars and Gravitational Waves Research
- Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog
2020/10/27 by The LIGO Scientific Collaboration, the Virgo Collaboration, Abbott, R. +1344 · 67 citations
#FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Astrophysical Phenomena (astro-ph.HE)
- Tests of General Relativity with GWTC-3
2021/12/13 by The LIGO Scientific Collaboration, the Virgo Collaboration, R. Abbott +1778 · 74 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #FOS: Physical sciences #Gamma-ray bursts and supernovae #General Relativity and Quantum Cosmology (gr-qc) #High Energy Astrophysical Phenomena (astro-ph.HE) #High Energy Physics - Theory (hep-th) #Pulsars and Gravitational Waves Research
- GWTC-4.0: Updating the Gravitational-wave Transient Catalog with Observations from the First Part of the Fourth LIGO–Virgo–KAGRA Observing Run
2025/08/25 by Adrian Abac, The LIGO Scientific Collaboration, the Virgo Collaboration +3575 · 8 voices · 97 citations
Physics and Astronomy · #Pulsars and Gravitational Waves Research #Astrophysical Phenomena and Observations #Gamma-ray bursts and supernovae
- GWTC-4.0: Population Properties of Merging Compact Binaries
2025/08/25 by The LIGO Scientific Collaboration, the Virgo Collaboration, A. G. Abac +3609 · 4 voices · 52 citations
Physics and Astronomy · #astro-ph.HE #gr-qc
- GWTC-4.0: An Introduction to Version 4.0 of the Gravitational-Wave Transient Catalog
2025/08/25 by Adrian Abac, The LIGO Scientific Collaboration, the Virgo Collaboration +3646 · 4 voices · 29 citations
Physics and Astronomy · Engineering · #Pulsars and Gravitational Waves Research #Relativity and Gravitational Theory #Geophysics and Sensor Technology
- GW250114: testing Hawking's area law and the Kerr nature of black holes
2025/09/09 by Adrian Abac, The LIGO Scientific Collaboration, I. Abouelfettouh +1885 · 1 voice · 52 citations
Physics and Astronomy · #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Astrophysical Phenomena (astro-ph.HE)
- Search for gravitational-lensing signatures in the full third observing run of the LIGO-Virgo network
2023/04/17 by The LIGO Scientific Collaboration, the KAGRA Collaboration, The Virgo Collaboration +1789 · 14 citations
Physics and Astronomy · #Pulsars and Gravitational Waves Research #Cosmology and Gravitation Theories #Gamma-ray bursts and supernovae
- Search for Eccentric Black Hole Coalescences during the Third Observing Run of LIGO and Virgo
2023/08/07 by The LIGO Scientific Collaboration, the KAGRA Collaboration, The Virgo Collaboration +1869 · 6 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #FOS: Physical sciences #Gamma-ray bursts and supernovae #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research
- GW241011 and GW241110: Exploring Binary Formation and Fundamental Physics with Asymmetric, High-Spin Black Hole Coalescence
2025/10/28 by The LIGO Scientific Collaboration, Adrian Abac, I. Abouelfettouh +3592 · 3 voices · 14 citations
Physics and Astronomy · #astro-ph.HE #gr-qc
- Comparing recent PTA results on the nanohertz stochastic gravitational wave background
2023/09/01 by The International Pulsar Timing Array Collaboration, G. Agazie, Agazie, G. +486 · 1 voice · 3 citations
Physics and Astronomy · #astro-ph.HE #gr-qc
- PKS 2131-021 -- Discovery of Strong Coherent Sinusoidal Variations from Radio to Optical Frequencies: Compelling Evidence for a Blazar Supermassive Black Hole Binary
2024/07/12 by S. Kiehlmann, Kiehlmann, S., P. V. de la Parra +42 · 7 citations
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Relativity and Gravitational Theory
- GWTC-4.0: Methods for Identifying and Characterizing Gravitational-wave Transients
2025/08/25 by The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +3617 · 1 voice · 15 citations
Physics and Astronomy · #gr-qc #astro-ph.HE
- Ultralight vector dark matter search using data from the KAGRA O3GK run
2024/03/05 by The LIGO Scientific Collaboration, The Virgo Collaboration, The KAGRA Collaboration +1800 · 4 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Phenomenology (hep-ph)
- GWTC-4.0: Constraints on the Cosmic Expansion Rate and Modified Gravitational-wave Propagation
2025/09/04 by The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1772 · 13 citations
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc)
- Upper Limits on the Isotropic Gravitational-Wave Background from the first part of LIGO, Virgo, and KAGRA's fourth Observing Run
2025/08/28 by The LIGO Scientific Collaboration, the Virgo Collaboration, Adrian Abac +1869 · 7 citations
Earth and Planetary Sciences · Physics and Astronomy · #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Gravity Measurements #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research
- Compact binary coalescences: gravitational-wave astronomy with ground-based detectors
2024/09/03 by K. Chatziioannou, T. Dent, Chatziioannou, K. +10 · 1 citation
Engineering · Physics and Astronomy · #Advanced Frequency and Time Standards #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #Geophysics and Sensor Technology #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research