| Title: | Cluster-lensed supernovae with the Roman Space Telescope and Vera Rubin observatory |
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| Authors: | ID Bronikowski, Mateusz (Author)
ID Petrushevska, Tanja (Author)
ID Pierel, Justin (Author) |
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| Files: |  https://www.dropbox.com/s/txo4ryva4mu1sd5/Petrushevska_Tanja_Tanja%20P.pdf?dl=0
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| Language: | English |
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| Work type: | Unknown |
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| Typology: | 1.12 - Published Scientific Conference Contribution Abstract |
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| Organization: | UNG - University of Nova Gorica
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| 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. |
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| Keywords: | supernova, gravitational lensing, Vera Rubin Observatory, Roman Space telescope, LSST, Hubble constant |
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| Place of performance: | Accademia dei Lincei, Rome, Italy |
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| Year of publishing: | 2022 |
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| Number of pages: | 1 str. |
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| PID: | 20.500.12556/RUNG-7696  |
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| COBISS.SI-ID: | 128699651 |
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| UDC: | 52 |
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| NUK URN: | URN:SI:UNG:REP:IN2VQ6HW |
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| Publication date in RUNG: | 09.11.2022 |
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| Views: | 2024 |
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| Downloads: | 8 |
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| Metadata: |    |
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