DES Supernova Cosmology Results

The official press release describing the final supernovae analysis of five years of DES data can be found here: https://news.fnal.gov/2024/01/final-supernova-results-from-dark-energy-survey-offer-unique-insights-into-the-expansion-of-the-universe/ .

Below are the papers showing the final supernova cosmology results from the all five years of supernova data in the Dark Energy Survey. Related works are described in the papers. On January 8th, 2024, these results were presented by Phil Wiseman at the AAS Meeting in New Orleans, Louisiana.

The Dark Energy Survey: Cosmology Results With ∼1500 New High-redshift Type Ia Supernovae Using The Full 5-year Dataset

DES collaboration | Corresponding Author: des-publication-queries@fnal.gov | Link

The Dark Energy Survey Supernova Program: Cosmological Analysis and Systematic Uncertainties

M. Vincenzi, D. Brout, P. Armstrong, B. Popovic, G. Taylor et al. | Corresponding Author: maria.vincenzi@duke.edu | Link

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The official DES 3 Year SNIa data release can be found here: https://des.ncsa.illinois.edu/releases/sn

First Cosmology Results using Type Ia Supernovae from the Dark Energy Survey: Constraints on Cosmological Parameters

DES collaboration | Corresponding Author: des-publication-queries@fnal.gov | Link

Cosmological Constraints from Multple Probes in the The Dark Energy Survey

First Cosmology Results using Type Ia Supernovae from the Dark Energy Survey: Measurement of the Hubble Constant

First Cosmology Results using Type Ia Supernovae from the Dark Energy Survey: Analysis, Systematic Uncertainties, and Validation

 

First Cosmology Results using Type Ia Supernovae from the Dark Energy Survey: Photometric Pipeline and Light Curve Data Release