Constraining dark matter halo properties using lensed Supernova Legacy Survey supernovae

Constraining dark matter halo properties using lensed Supernova Legacy Survey supernovae

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This paper exploits the gravitational magnification of Type Ia supernovae (SNe Ia) to measure properties of dark matter haloes. Gravitationally magnified and de-magnified SNe Ia should be brighter and fainter than average, respectively. The magnification of individual SNe Ia can be computed using ob...

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Hlavní autoři: Jönsson, J, Sullivan, M, Hook, I, Basa, S, Carlberg, R, Conley, A, Fouchez, D, Howell, D, Perrett, K, Pritchet, C
Médium: Journal article
Jazyk:English
Vydáno: 2010

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