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Motta","submitted_at":"2019-05-20T18:00:02Z","abstract_excerpt":"We present new measurements of the time delays of WFI2033-4723. The data sets used in this work include 14 years of data taken at the 1.2m Leonhard Euler Swiss telescope, 13 years of data from the SMARTS 1.3m telescope at Las Campanas Observatory and a single year of high-cadence and high-precision monitoring at the MPIA 2.2m telescope. The time delays measured from these different data sets, all taken in the R-band, are in good agreement with each other and with previous measurements from the literature. 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Hempel, C.D. Fassnacht, C.E. Rusu, C. Morgan, C.S. Kochanek, D.C.-Y. Chao, D. Gilman, D. Sluse, E. Buckley-Geer, F. Courbin, G. Meylan, J. Frieman, J.H.H. Chan, K.C. Wong, K. Gilmore, K. Rojas, M. Chijani, M.Millon, M. Rabus, M. Tewes, P.J. Marshall, P. Williams, R. Lachaume, S.H. Suyu, S. Kim, T. Anguita, T. Treu, V. Bonvin, V. Motta","submitted_at":"2019-05-20T18:00:02Z","abstract_excerpt":"We present new measurements of the time delays of WFI2033-4723. The data sets used in this work include 14 years of data taken at the 1.2m Leonhard Euler Swiss telescope, 13 years of data from the SMARTS 1.3m telescope at Las Campanas Observatory and a single year of high-cadence and high-precision monitoring at the MPIA 2.2m telescope. The time delays measured from these different data sets, all taken in the R-band, are in good agreement with each other and with previous measurements from the literature. 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