Beyond-two-point Statistics Meet Survey Systematics

Eduardo Rozo - Dust-Reddening Self-Calibration in Photometric Survey Data Sets

17 Sept 2025, 10:10

20m

Lecture Hall, 1F (Kavli IPMU)

Description

We will demonstrate how photometric survey data can be used to self-calibrate the impact of dust-reddening on galaxy magnitudes and colors. We will also discuss prospects for simultaneous forward-modeling of dust and the tomographic galaxy density field.