- Title题目 Galaxy clustering and weak lensing measurements probing the Standard and Extended Cosmological Models
- Speaker报告人 陈安琪 Anqi Chen,University of Michigan, Ann Arbor
- Date日期 2021年7月19日 (周一) 10:30
- Venue地点 南楼6620
Modern precision cosmology is undergoing rapid development thanks to the measurements obtained from various types of the large scale cosmological surveys. In this talk, I will present the recently released DES-Y3 cosmological analysis results on the galaxy clustering and weak lensing measurements. Specifically, I will discuss the effect of baryonic feedback in the weak lensing analysis, and the implications of the current curiosities (or tensions) between different probes on some of the beyond-LCDM cosmological models.