The Origin of Inequality: Isolated Formation of a 30+10 M ⊙ Binary Black Hole Merger
نویسندگان
چکیده
منابع مشابه
Comparisons of binary black hole merger waveforms
John G. Baker, Manuela Campanelli, 3 Frans Pretorius, 5, 6 and Yosef Zlochower Gravitational Astrophysics Laboratory, NASA Goddard Space Flight Center, 8800 Greenbelt Rd., Greenbelt, MD 20771, USA Center for Gravitational Wave Astronomy, Department of Physics and Astronomy, The University of Texas at Brownsville, Brownsville, Texas 78520 Center for Computational Relativity and Gravitation, Scho...
متن کاملBinary black hole merger dynamics and waveforms
We study dynamics and radiation generation in the last few orbits and merger of a binary black hole system, applying recently developed techniques for simulations of moving black holes. Our analysis of the gravitational radiation waveforms and dynamical black hole trajectories produces a consistent picture for a set of simulations with black holes beginning on circular-orbit trajectories at a v...
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The first direct gravitational-wave detection was made by the Advanced Laser Interferometer Gravitational Wave Observatory on September 14, 2015. The GW150914 signal was strong enough to be apparent, without using any waveformmodel, in the filtered detector strain data. Here, features of the signal visible in the data are analyzed using concepts from Newtonian physics and general relativity, ac...
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This cataclysmic event, producing the gravitational-wave signal GW150914, took place in a distant galaxy more than one billion light years from the Earth. It was observed on September 14, 2015 by the two detectors of the Laser Interferometer Gravitational-wave Observatory (LIGO), arguably the most sensitive scientific instruments ever constructed. LIGO estimated that the peak gravitational-wave...
متن کاملThe basic physics of the binary black hole merger GW150914
The first direct gravitational-wave detection was made by the Advanced Laser Interferometer Gravitational Wave Observatory on September 14, 2015. The GW150914 signal was strong enough to be apparent, without using any waveform model, in the filtered detector strain data. Here those features of the signal visible in these data are used, along with only such concepts from Newtonian physics and ge...
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ژورنال
عنوان ژورنال: The Astrophysical Journal Letters
سال: 2020
ISSN: 2041-8205,2041-8213
DOI: 10.3847/2041-8213/abb5b5