RVSNUpy: A Python Package for Spectroscopic Redshift Measurement Based on Cross Correlation
We introduce RVSNUpy , a new Python package designed to measure spectroscopic redshifts. Based on inverse-variance-weighted cross correlation, RVSNUpy determines redshifts by comparing observed spectra with various rest-frame template spectra. We test the performance of RVSNUpy based on ∼6000 object...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2025-01-01
|
| Series: | The Astronomical Journal |
| Subjects: | |
| Online Access: | https://doi.org/10.3847/1538-3881/add348 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|