Identifying Rings in IFU Surveys
Gravitational lensings provide unique opportunities to study distant galaxies. Despite their usefulness, only a dozens of gravitational arcs have been reported up-to-date, hampered by the low resolution imaging from ground-based surveys. We propose a novel method to identify Einstein rings/arcs in t...
| Main Author: | |
|---|---|
| Format: | Report |
| Language: | unknown |
| Published: |
arXiv
2017
|
| Subjects: | |
| Online Access: | https://dx.doi.org/10.48550/arxiv.1711.03094 https://arxiv.org/abs/1711.03094 |