The Effect of Splashback on Weak Lensing Mass Estimates of Galaxy Clusters and Groups

The splashback radius of a dark matter halo, which corresponds to the first apocenter radius reached by infalling matter and substructures, has been detected around galaxy clusters using a multitude of observational methods, including weak lensing measurements. In this manuscript, we present how the...

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Bibliographic Details
Main Authors: Yuanyuan Zhang, Susmita Adhikari, Matteo Costanzi, Josh Frieman, Jim Annis, Chihway Chang
Format: Article
Language:English
Published: Maynooth Academic Publishing 2023-05-01
Series:The Open Journal of Astrophysics
Online Access:https://doi.org/10.21105/astro.2212.05406