Jiachuan Xu

activity

20182026

most citedCosmology with the Wide-Field Infrared Survey Telescope -- Multi-Probe Strategies

117 citations · 289 across the 19 of their papers we have counts for

collaborators

Showing 2025Show all

2 papers · 1 filter

astro-ph.CO2025★ 1 cited

Constraining baryonic feedback and cosmology from DES Y3 and Planck PR4 6 $\times$ 2pt data. I. $Λ$ CDM models

Jiachuan Xu, Tim Eifler, Elisabeth Krause +3

We combine weak lensing, galaxy clustering, cosmic microwave background (CMB) lensing, and their cross-correlations (so-called 6 $\times$ 2pt) to constrain cosmology and baryonic fee…

astro-ph.CO2025

Cosmic shear with one component and its application to future radio surveys

Yu-Hsiu Huang, Elisabeth Krause, Tim Eifler +4

We present a new approach to measuring cosmic shear: the one-component kinematic lensing (KL) method. This technique provides a simplified implementation of KL that reduces shape n…

Constraining baryonic feedback and cosmology from DES Y3 and Planck PR4 6×2pt data. I. ΛCDM models

Cosmic shear with one component and its application to future radio surveys

Constraining baryonic feedback and cosmology from DES Y3 and Planck PR4 6 $\times$ 2pt data. I. $Λ$ CDM models