Activity
Colloquium
Exploring the universe of galaxy clusters through dense spectroscopy 2023-03-03
- Speaker : 손주비 (서울대) / Jubee Sohn (SNU)
- Date : 2023-06-14 10:30 ~ 11:30
- Location : 장영실홀 331-2 (JYS 331-2)
- Host : 홍성욱 (Sungwook E. Hong)
Galaxy clusters are important probes in the study of galaxy formation and cosmology. Dense spectroscopy is a unique tool for investigating cluster properties and their galaxies. In this talk, I will highlight the diverse applications of dense spectroscopy, including the derivation of velocity dispersion functions and the novel technique of spectroscopic weak lensing tomography. These approaches will be important tools for future large-scale spectroscopic surveys.