A new stepwise 2D tracing method resolves inconsistencies in weak-lensing detection of curved intracluster filaments in Abell 2744 that global matched-filter scans cannot handle.
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3 Pith papers cite this work. Polarity classification is still indexing.
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UNVERDICTED 3representative citing papers
Bright globular clusters in Abell 2744 trace the three main mass clumps and match weak-lensing mass maps more closely than other galactic components, using a Poisson point process model.
A masked and initialized variant of Kaiser-Squires weak lensing inversion recovers cluster mass maps with residuals below 0.02 sigma in unmasked nonlinear regions on simulated data without shape noise.
citing papers explorer
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Weak-lensing Analysis of Intracluster Filaments in Abell 2744: Matched-filter Scans and Stepwise 2D Tracing
A new stepwise 2D tracing method resolves inconsistencies in weak-lensing detection of curved intracluster filaments in Abell 2744 that global matched-filter scans cannot handle.
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On the correlation between globular clusters and the distribution of dark matter in galaxy clusters: the case of Abell 2744
Bright globular clusters in Abell 2744 trace the three main mass clumps and match weak-lensing mass maps more closely than other galactic components, using a Poisson point process model.
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Nonlinear Weak Lensing reconstruction for Galaxy Clusters
A masked and initialized variant of Kaiser-Squires weak lensing inversion recovers cluster mass maps with residuals below 0.02 sigma in unmasked nonlinear regions on simulated data without shape noise.