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Baryonic Effects in Galaxy Lensing Models by wasimujahid1 is a document available to read on EtoBox.
This paper presents a method to incorporate baryonic effects into galaxy-galaxy lensing models, enhancing the accuracy of galaxy-matter cross-power spectrum predictions. The proposed model achieves 1% accuracy by using hydrodynamical simulations and a Bayesian analysis, addressing biases that arise from neglecting baryonic influences. The method is expected to improve analyses of upcoming large-scale structure surveys, such as Euclid and LSST.
- Author
- wasimujahid1
- Language
- EN