publication . Article . Other literature type . Preprint . 2019

First cosmology results using Type Ia supernova from the Dark Energy Survey: Simulations to correct supernova distance biases

Richard Kessler; P. Andersen; P. Andersen; R. J. Foley; Daniela Carollo; J. Calcino; E. Swann; K. Honscheid; Robert A. Gruendl; Robert A. Gruendl; ...
Open Access
  • Published: 01 May 2019
Abstract
FINEP - FINANCIADORA DE ESTUDOS E PROJETOS FAPERJ - FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO DO RIO DE JANEIRO CNPQ - CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO MCTIC - MINISTÉRIO DA CIÊNCIA, TECNOLOGIA, INOVAÇÕES E COMUNICAÇÕES Made available in DSpace on 2020-05-13T19:35:23Z (GMT). No. of bitstreams: 1 000466786400081.pdf: 2287524 bytes, checksum: 017ee160368680a0e50999c9979e2689 (MD5) Previous issue date: 2019 We describe catalogue-level simulations of Type Ia supernova (SN Ia) light curves in the Dark Energy Survey Supernova Program (DES-SN) and in low-redshift samples from the Center for Astrophysics (CfA) and the Carnegie Supernova Projec...
Subjects
free text keywords: ) dark energy [(cosmology], cosmology, supernovae, techniques, /dk/atira/pure/subjectarea/asjc/3100/3103, Astronomy and Astrophysics, /dk/atira/pure/subjectarea/asjc/1900/1912, Space and Planetary Science, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], (cosmology:) dark energy, Astrophysics - Cosmology and Nongalactic Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, techniques, cosmology, supernovae, (cosmology:) dark energy, Cosmologia, Supernova (Estrela), Energia escura (Astronomia), Dark energy (Astronomy), Astrophysics, Distance modulus, Redshift, Supernova, Light curve, Sky, media_common.quotation_subject, media_common, Dark energy, Physics, Point spread function
Funded by
NSF| Characterizing the Physical Properties of High-redshift SN Ia Host Galaxies
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1517742
,
NSF| Physics Frontier Center at the Kavli Institute for Cosmological Physics: Pushing Cosmology to the Edge
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1125897
  • Funding stream: Directorate for Mathematical & Physical Sciences | Division of Physics
,
NSF| Collaborative Research: The Dark Energy Survey Data Management Operations
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1138766
  • Funding stream: Directorate for Mathematical & Physical Sciences | Division of Astronomical Sciences
,
NSF| Prompt Discovery and Investigation of Nearby Supernovae
Project
  • Funder: National Science Foundation (NSF)
  • Project Code: 1211916
  • Funding stream: Directorate for Mathematical & Physical Sciences | Division of Astronomical Sciences
,
EC| COGS
Project
COGS
Capitalizing on Gravitational Shear
  • Funder: European Commission (EC)
  • Project Code: 240672
  • Funding stream: FP7 | SP2 | ERC
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