Systematic uncertainties on DESI Tully-Fisher distances constrained with Integral Field Spectroscopy

arXiv:2608.26459 · astro-ph.GA · Submitted 2026-08-26 · Read on arXiv

astro-ph.GA

Submitted: 2026-08-26

Updated: 2026-08-26

Comments: Accepted for publication in A&A

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

Calibration — 42× in this paper · explained in 7 episodes
Alignment — 7× in this paper · explained in 1 episode
Consistency — 6× in this paper · explained in 3 episodes
Dark Energy Spectroscopic Instrument — 3× in this paper
Department of Energy — 3× in this paper
Integral Field Spectroscopy — 3× in this paper
Mean Percentage Error — 3× in this paper
National Science Foundation — 3× in this paper
Peculiar Velocity — 3× in this paper
Kitt Peak National Observatory — 2× in this paper
Orthogonal Distance Regression — 2× in this paper
Robustness — 2× in this paper · explained in 5 episodes
Systematic Bias — 2× in this paper · explained in 3 episodes
Accuracy — 1× in this paper · explained in 1 episode
Aperture — 1× in this paper · explained in 1 episode
Clustering — 1× in this paper · explained in 2 episodes
During Survey Validation — 1× in this paper
Forward modeling — 1× in this paper · explained in 2 episodes
Population Synthesis — 1× in this paper · explained in 2 episodes
Selection Bias — 1× in this paper · explained in 4 episodes
Trace — 1× in this paper · explained in 2 episodes

Sources

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