Published September 26, 2025
| Version 1.0
Dataset
Open
Lyman-alpha Tomography IMACS Survey (LATIS) Data Release
Creators
-
Newman, Andrew B.
(Project leader)1
- Rudie, Gwen C. (Project member)1
- Blanc, Guillermo A. (Project member)1
- Kelson, Daniel D. (Project member)1
- Chartab, Nima (Project member)2
- Congiu, Enrico (Project member)3
- Pérez, Victoria (Project member)
- Qezlou, Mahdi (Project member)4
- Bird, Simeon (Project member)5
- Lemaux, Brian C. (Project member)6
- Cucciati, Olga (Project member)7
-
1.
Carnegie Observatories
-
2.
Infrared Processing and Analysis Center
-
3.
European Southern Observatory
-
4.
The University of Texas at Austin
-
5.
University of California, Riverside
-
6.
NSF's NOIRLab
-
7.
Osservatorio di Astrofisica e Scienza dello Spazio
Description
This package contains the full data products of the Lyman-alpha Tomography IMACS Survey (LATIS) as presented by Newman et al (2025), "LATIS Data Release: ∼ 4200 Spectra of z ∼ 2−3 Galaxies, Redshifts, and IGM Tomography Maps." These include spectroscopic redshifts, 1D spectra, maps of the targeting and spectroscopic sucess rates, IGM tomography maps, and mock surveys. All products are documented in the README file.
Files
Files
(3.6 GB)
| Name | Size | Download all |
|---|---|---|
|
md5:3a2bf52d7c8740f331ac115eb41310f4
|
3.6 GB | Download |
|
md5:5b634bbb83bbe395183aef98ec633491
|
11.7 kB | Download |
Additional details
Funding
- U.S. National Science Foundation
- AAG 2108014, 2107821