본문 바로가기 대메뉴 바로가기

Submillimeter surveys and the evolution of dusty star-forming galaxies

2021-07-09
  • Speaker : 심현진 (경북대) / Hyunjin Shim (KNU)
  • Date : 2021-07-14 10:30 ~ 11:30
  • Location : 온라인 진행 (Online)
  • Host : 이종철 / Jong Chul Lee

The advent of far-infrared/submillimeter observational facilities showed that a significant fraction of star formation is placed in heavily dust-attenuated galaxies in the early Universe. Due to the nature of galaxy spectral energy distribution and the effect of K-correction, galaxies selected at submillimeter wavelengths are likely to be vigorous star-forming high-redshift galaxies. Based on their characteristics – gas-rich, large stellar mass, frequent contribution from the active galactic nuclei – they are spotlighted to show the early stage of massive galaxy evolution. In this talk, I will introduce several ongoing submillimeter extragalactic surveys, particularly focusing on the JCMT/SCUBA-2 survey on the North Ecliptic Pole region.

만족도 조사
콘텐츠 담당부서전파천문본부
콘텐츠 만족도