Revealing the assembly history of discs in galaxies through high-order stellar kinematics with SAMI
Fast-rotating galaxies which host stellar discs show a strong anti-correlation between the higher-order Gauss-Hermite spectral moment h3 (skewness of the line) and the anisotropy parameter v/sigma. Recent cosmological hydrodynamical simulations suggest that these discs could only have formed through...
| Main Author: | |
|---|---|
| Format: | Lecture |
| Language: | unknown |
| Published: |
Zenodo
2016
|
| Subjects: | |
| Online Access: | https://doi.org/10.5281/zenodo.61539 |