Large-scale structure and the determination of Ho from gravitational lens time delays

We analyze the effects of large-scale inhomogeneities upon the observables of a gravitational lens system, focusing on the issue of whether large-scale structure imperils the program to determine the Hubble parameter through measurements of time delays between multiple images in lens systems. We fin...

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Detalles Bibliográficos
Autores principales: Surpi, G.C., Harari, D.D., Frieman, J.A.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0004637X_v464_n1PARTI_p54_Surpi
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