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Andrzej Królak

Researcher at Polish Academy of Sciences

Publications -  88
Citations -  5960

Andrzej Królak is an academic researcher from Polish Academy of Sciences. The author has contributed to research in topics: Gravitational wave & Neutron star. The author has an hindex of 26, co-authored 88 publications receiving 5327 citations. Previous affiliations of Andrzej Królak include Max Planck Society & California Institute of Technology.

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GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2

B. P. Abbott, +1065 more
TL;DR: The magnitude of modifications to the gravitational-wave dispersion relation is constrain, the graviton mass is bound to m_{g}≤7.7×10^{-23} eV/c^{2} and null tests of general relativity are performed, finding that GW170104 is consistent with general relativity.
Journal ArticleDOI

Binary Black Hole Mergers in the First Advanced LIGO Observing Run

B. P. Abbott, +981 more
- 21 Oct 2016 - 
TL;DR: The first observational run of the Advanced LIGO detectors, from September 12, 2015 to January 19, 2016, saw the first detections of gravitational waves from binary black hole mergers as discussed by the authors.
Journal ArticleDOI

Data analysis of gravitational-wave signals from spinning neutron stars. I. The signal and its detection

TL;DR: In this paper, the authors present a theoretical background for the data analysis of the gravitational-wave signals from spinning neutron stars for Earth-based laser interferometric detectors and derive the detection statistics for the signal and calculate the probability density function of the statistics.
Journal ArticleDOI

The Mock LISA Data Challenges: from Challenge 3 to Challenge 4

TL;DR: A critical analysis of entries to the latest completed round of Mock LISA Data Challenges confirms the consolidation of a range of data-analysis techniques for Galactic and massive--black-hole binaries, and they include the first convincing examples of detection and parameter estimation of extreme--mass-ratio inspiral sources.