DESI Spectroscopy of HETDEX Emission-line Candidates I: Line Discrimination Validation
Fuente:
arXiv
Saved in:
| Main Authors: | Landriau, Martin, Cooper, Erin Mentuch, Davis, Dustin, Gebhardt, Karl, Ciardullo, Robin, Armengaud, Éric, Dey, Arjun, Raichoor, Anand, Schlegel, David J., Wilson, Michael, Aguilar, J., Ahlen, S., Bianchi, D., Brooks, D., Claybaugh, T., de la Macorra, A., Ferraro, S., Forero-Romero, J. E., Gaztañaga, E., Gontcho, S. Gontcho A, Gutierrez, G., Hahn, C., Honscheid, K., Howlett, C., Ishak, M., Juneau, S., Kehoe, R., Kisner, T., Kremin, Anthony, Guillou, L. Le, Levi, Michael E., Manera, M., Meisner, A., Miquel, R., Moustakas, J., Nadathur, S., Pérez-Ràfols, I., Poppett, C., Prada, F., Rossi, G., Sanchez, E., Schubnell, M., Sprayberry, D., Tarlé, G., Weaver, B. A., Zhou, R., Zou, H., Farrow, Daniel J., Hill, Gary J., Jeong, Donghui, Liu, Chenxu, Saito, Shun, Schneider, Donald P. |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Constraining GREA, an alternative theory accounting for the present cosmic acceleration
by: Calderon, R., et al.
Published: (2025)
by: Calderon, R., et al.
Published: (2025)
STag II: Classification of Serendipitous Supernovae Observed by Galaxy Redshift Surveys
by: Davison, W., et al.
Published: (2024)
by: Davison, W., et al.
Published: (2024)
Suppressing the sample variance of DESI-like galaxy clustering with fast simulations
by: Ding, Z., et al.
Published: (2024)
by: Ding, Z., et al.
Published: (2024)
The Draco Dwarf Spheroidal Galaxy in the First Year of DESI Data
by: Ding, J., et al.
Published: (2025)
by: Ding, J., et al.
Published: (2025)
The Cosmic Evolution of CIV Absorbers at $1.4<z<4.5$: Insights from $100,000$ Systems in DESI Quasars
by: Anand, Abhijeet, et al.
Published: (2025)
by: Anand, Abhijeet, et al.
Published: (2025)
Value Added Catalog of physical properties of more than 1.3 million galaxies from the DESI Survey
by: Siudek, M., et al.
Published: (2024)
by: Siudek, M., et al.
Published: (2024)
Beyond Traditional Diagnostics: Identifying Active Galactic Nuclei with Spectral Energy Distribution Fitting in DESI Data
by: Siudek, M., et al.
Published: (2025)
by: Siudek, M., et al.
Published: (2025)
HETDEX-LOFAR Spectroscopic Redshift Catalog
by: Debski, Maya H., et al.
Published: (2024)
by: Debski, Maya H., et al.
Published: (2024)
Updated cosmological constraints on axion dark energy with DESI
by: Ureña-López, L. A., et al.
Published: (2025)
by: Ureña-López, L. A., et al.
Published: (2025)
Survey Operations for the Dark Energy Spectroscopic Instrument
by: Schlafly, E. F., et al.
Published: (2023)
by: Schlafly, E. F., et al.
Published: (2023)
Emulating galaxy and peculiar velocity clustering on non-linear scales
by: Dumerchat, T., et al.
Published: (2026)
by: Dumerchat, T., et al.
Published: (2026)
Identifying Anomalous DESI Galaxy Spectra with a Variational Autoencoder
by: Nicolaou, C., et al.
Published: (2025)
by: Nicolaou, C., et al.
Published: (2025)
Impact and mitigation of spectroscopic systematics on DESI DR1 clustering measurements
by: Krolewski, A., et al.
Published: (2024)
by: Krolewski, A., et al.
Published: (2024)
Unveiling Hidden Lyman Alpha Emitters in the DESI DR1 Data
by: Chan, Jui-Kuan, et al.
Published: (2026)
by: Chan, Jui-Kuan, et al.
Published: (2026)
The atomic gas sequence and mass-metallicity relation from dwarfs to massive galaxies
by: Scholte, D., et al.
Published: (2024)
by: Scholte, D., et al.
Published: (2024)
Archetype-Based Redshift Estimation for the Dark Energy Spectroscopic Instrument Survey
by: Anand, Abhijeet, et al.
Published: (2024)
by: Anand, Abhijeet, et al.
Published: (2024)
ForestFlow: predicting the Lyman-$α$ forest clustering from linear to nonlinear scales
by: Chaves-Montero, J., et al.
Published: (2024)
by: Chaves-Montero, J., et al.
Published: (2024)
DESI EDR: Calibrating the Tully-Fisher Relationship with the DESI Peculiar Velocity Survey
by: Douglass, K., et al.
Published: (2025)
by: Douglass, K., et al.
Published: (2025)
Using Active Learning to Improve Quasar Identification for the DESI Spectra Processing Pipeline
by: Green, Dylan, et al.
Published: (2025)
by: Green, Dylan, et al.
Published: (2025)
DESI Emission-line Galaxies: Clustering Dependence on Stellar Mass and [OII] Luminosity
by: Hagen, T., et al.
Published: (2025)
by: Hagen, T., et al.
Published: (2025)
Not all lensing is low: An analysis of DESI$\times$DES using the Lagrangian Effective Theory of LSS
by: Chen, S., et al.
Published: (2024)
by: Chen, S., et al.
Published: (2024)
Catalog-level blinding on the bispectrum for DESI-like galaxy surveys
by: Novell-Masot, S., et al.
Published: (2024)
by: Novell-Masot, S., et al.
Published: (2024)
DESI 2024: Constraints on Physics-Focused Aspects of Dark Energy using DESI DR1 BAO Data
by: Lodha, K., et al.
Published: (2024)
by: Lodha, K., et al.
Published: (2024)
The Compilation and Validation of the Spectroscopic Redshift Catalogs for the DESI-COSMOS and DESI-XMMLSS Fields
by: Ratajczak, J., et al.
Published: (2025)
by: Ratajczak, J., et al.
Published: (2025)
Mitigating Imaging Systematics for DESI 2024 Emission Line Galaxies and Beyond
by: Rosado-Marín, A. J., et al.
Published: (2024)
by: Rosado-Marín, A. J., et al.
Published: (2024)
The Linear Point Standard Ruler with DESI DR1 and DR2 Data
by: Uberoi, N., et al.
Published: (2026)
by: Uberoi, N., et al.
Published: (2026)
Systematic Effects in Galaxy-Galaxy Lensing with DESI
by: Lange, J. U., et al.
Published: (2024)
by: Lange, J. U., et al.
Published: (2024)
Spectroscopic Characterization of redMaPPer Galaxy Clusters with DESI
by: Myles, J., et al.
Published: (2025)
by: Myles, J., et al.
Published: (2025)
Constraining primordial non-Gaussianity from the large scale structure two-point and three-point correlation functions
by: Brown, Z., et al.
Published: (2024)
by: Brown, Z., et al.
Published: (2024)
Constraining primordial non-Gaussianity with DESI 2024 LRG and QSO samples
by: Chaussidon, E., et al.
Published: (2024)
by: Chaussidon, E., et al.
Published: (2024)
Clustering analysis of medium-band selected high-redshift galaxies
by: Ebina, H., et al.
Published: (2025)
by: Ebina, H., et al.
Published: (2025)
Characterization of DESI fiber assignment incompleteness effect on 2-point clustering and mitigation methods for DR1 analysis
by: Bianchi, D., et al.
Published: (2024)
by: Bianchi, D., et al.
Published: (2024)
Constraints on primordial non-Gaussianity from the cross-correlation of DESI Luminous Red Galaxies and $Planck$ CMB lensing
by: Bermejo-Climent, J. R., et al.
Published: (2024)
by: Bermejo-Climent, J. R., et al.
Published: (2024)
The imprint of cosmic voids from the DESI Legacy Survey DR9 LRGs in the Planck 2018 lensing map through spectroscopically calibrated mocks
by: Sartori, S., et al.
Published: (2024)
by: Sartori, S., et al.
Published: (2024)
Full calibration of the tomographic redshift distribution from the HSC PDR3 Shape Catalog with DESI
by: de Janvry, J. Choppin, et al.
Published: (2025)
by: de Janvry, J. Choppin, et al.
Published: (2025)
Modeling of the High Column Density systems in The Lyman-Alpha Forest
by: Tan, T., et al.
Published: (2025)
by: Tan, T., et al.
Published: (2025)
Probing the environment around GW170817 with DESI: insights on galaxy group peculiar velocities for standard siren measurements
by: Amsellem, A. J., et al.
Published: (2025)
by: Amsellem, A. J., et al.
Published: (2025)
The DESI Single Fiber Lens Search. I. Four Thousand Spectroscopically Selected Galaxy-Galaxy Gravitational Lens Candidates
by: Karp, Juliana S. M., et al.
Published: (2025)
by: Karp, Juliana S. M., et al.
Published: (2025)
Detection of supernova magnitude fluctuations induced by large-scale structure
by: Nguyen, A., et al.
Published: (2025)
by: Nguyen, A., et al.
Published: (2025)
DESI DR2 Galaxy Luminosity Functions
by: Moore, Samuel G., et al.
Published: (2025)
by: Moore, Samuel G., et al.
Published: (2025)
Similar Items
-
Constraining GREA, an alternative theory accounting for the present cosmic acceleration
by: Calderon, R., et al.
Published: (2025) -
STag II: Classification of Serendipitous Supernovae Observed by Galaxy Redshift Surveys
by: Davison, W., et al.
Published: (2024) -
Suppressing the sample variance of DESI-like galaxy clustering with fast simulations
by: Ding, Z., et al.
Published: (2024) -
The Draco Dwarf Spheroidal Galaxy in the First Year of DESI Data
by: Ding, J., et al.
Published: (2025) -
The Cosmic Evolution of CIV Absorbers at $1.4<z<4.5$: Insights from $100,000$ Systems in DESI Quasars
by: Anand, Abhijeet, et al.
Published: (2025)