A Comparison of Void-Finding Algorithms using Crossing Numbers
A Comparison of Void-Finding Algorithms using Crossing Numbers
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
We study how well void-finding algorithms identify cosmic void regions and whether we can quantitatively and qualitatively compare the voids they find with dynamical information from the underlying matter distribution. Using the ORIGAMI algorithm to determine the number of dimensions along which dark matter particles have undergone shell-crossing (...
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Full title
A Comparison of Void-Finding Algorithms using Crossing Numbers
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TN_cdi_proquest_journals_2776280132
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2776280132
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E-ISSN
2331-8422
DOI
10.48550/arxiv.2302.05469
