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Title:Cluster-lensed supernovae with the Roman Space Telescope and Vera Rubin observatory
Authors:ID Bronikowski, Mateusz (Author)
ID Petrushevska, Tanja (Author)
ID Pierel, Justin (Author)
Work type:Unknown
Typology:1.12 - Published Scientific Conference Contribution Abstract
Organization:UNG - University of Nova Gorica
Abstract:I will present our current efforts to enable the use of strongly lensed supernovae behind galaxy clusters as powerful tools to tackle several open questions in astrophysics and cosmology. As a preparatory task, we are collecting all available gravitational telescopes into a database, and estimating the properties of all reported multiply-imaged galaxies behind clusters. We are building a tool that will enable accurate estimates of cluster-lensed supernova yields for a given survey. In addition, we are developing the methods to extract the cosmological parameters from cluster-lensed supernovae in the Rubin and Roman data.
Keywords:supernova, gravitational lensing, Vera Rubin Observatory, Roman Space telescope, LSST, Hubble constant
Place of performance:Accademia dei Lincei, Rome, Italy
Year of publishing:2022
Number of pages:1 str.
PID:20.500.12556/RUNG-7696 New window
COBISS.SI-ID:128699651 New window
Publication date in RUNG:09.11.2022
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Record is a part of a monograph

Title:Rubin Observatory LSST@Europe4 : Shaping the European Contribution to LSST
Place of publishing:[S. l.
Publisher:s. n.
Year of publishing:2022
COBISS.SI-ID:128696323 New window