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Dataset results
5,090 results for “Black Hole”
Binary black-hole simulation SXS:BBH:0717
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0742
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0928
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:1028
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0196
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0294
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Waveform data for Gravitational waveforms for high spin and high mass-ratio binary black holes: A synergistic use of numerical-relativity codes
<p>This dataset consists of binary black hole waveforms for three different configurations</p> <p>* q=3, chi1=chi2=0.9<br> * q=4, chi1=chi2=0.9<br> * q=5, chi1=chi2=0.9</p> <p>where q = m1/m2 is the ratio of the black hole masses, and chi1 and chi2 are the dimensionless spins of the black holes, oriented parallel to and in the direction of the orbital angular momentum.</p> <p>The waveforms are computed using the 3-dimensional numerical relativity simulation codes</p> <p> SpEC (SPectral Einstein Code -- https://www.black-holes.org/code/SpEC.html)<br> ET (Einstein Toolkit -- https://einsteintoolkit.org)</p> <p>SpEC is computationally efficient and accurate, and produces long waveforms, but in these cases, the simulations crash at the merger. The ET is less computationally efficient and accurate, but the simulations complete successfully. We therefore combine long SpEC inspirals with short ET mergers, blending the waveforms to produce hybrid waveforms.</p> <p>The waveform data directories are named as follows:</p> <p>q=3,chi1=chi2=0.9:<br> SpEC: q3_0.9_0.9_r200<br> ET: ceas_22_e5_2<br> Hybrid: q3_0.9_0.9_r200_hyb_ceas_22_e5_2</p> <p>q=4,chi1=chi2=0.9:<br> SpEC: q4_0.9_0.9_EccNew<br> ET: ceas_20_5_e7<br> Hybrid: q4_0.9_0.9_EccNew_hyb_ceas_20_5_e7</p> <p>q=5,chi1=chi2=0.9:<br> SpEC: q5.0_s0_0_0.9_s0_0_0.9_r200<br> ET: ceas_23_e5_2<br> Hybrid: q5.0_s0_0_0.9_s0_0_0.9_r200_hyb_ceas_23_e5_2</p> <p>The data is in the SXS simulation format (https://data.black-holes.org/waveforms/documentation.html), though only a subset of the SXS-format data is present.</p> <p>Also included is a Mathematica notebook, HybridizeWaveforms.nb, showing how the hybrid can be computed from the separate inspiral and merger waveforms using the open source SimulationTools code (https://simulationtools.org).</p> <p>See the paper</p> <p> I. Hinder, S. Ossokine, H. Pfeiffer and A. Buonanno -- Gravitational waveforms for high spin and high mass-ratio binary black holes: A synergistic use of numerical-relativity codes</p> <p>for more details.</p>
On the Origin of Black Hole Spin in High-mass X-Ray Binaries
<p>MESA inlists associated with <a href="https://ui.adsabs.harvard.edu/?#abs/2019ApJ...870L..18Q">On the Origin of Black Hole Spin in High-mass X-Ray Binaries</a></p>
Binary black-hole simulation SXS:BBH:2265
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0304
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0616
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0615
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0612
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0613
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:2625
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:2632
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0296
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:0618
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:2621
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
Binary black-hole simulation SXS:BBH:2635
Simulation of a black-hole binary system evolved by the <a href="https://www.black-holes.org/code/SpEC.html">SpEC code</a>.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.