| Speaker: | Tomoko Suzuki (Kavli IPMU) |
|---|---|
| Title: | Dust and gas content in galaxies at z > 3 revealed with ALMA (Postdoc Colloquium) |
| Date (JST): | Fri, Oct 15, 2021, 11:30 - 12:00 |
| Place: | Zoom |
| Related File: | 2694.pdf |
| Abstract: | Sub-mm/mm observations over the past decade revealed the dust and gas properties of not only IR-bright galaxies but also UV/optical-selected galaxies at high redshifts. At z > 3, however, the number of UV/optical-selected galaxies with individual gas measurements is still limited. I will introduce our work investigating dust and gas content in star-forming galaxies at z 〜 3.3, whose gas-phase metallicities were already measured. By probing gas mass fraction and metallicity, we study how galaxies interact with the circumgalactic/intergalactic medium at z 〜 3.3. I will also show our recent results obtained from ALMA observations of massive quiescent galaxies at z > 3.5. |
| Contact: | https://ipmu.zoom.us/webinar/register/WN_VTTp-bOdQY6GHCMDQrFVIg |
| Remarks: | IPMU Postdoc Colloquium Series Registration necessary from here: https://ipmu.zoom.us/webinar/register/WN_VTTp-bOdQY6GHCMDQrFVIg |
