SUBARU WEAK LENSING MEASUREMENTS OF FOUR STRONG LENSING CLUSTERS: ARE LENSING CLUSTERS OVERCONCENTRATED?**Based on data collected at Subaru Telescope, which is operated by the National Astronomical Observatory of Japan. Based on observations obtained at the Gemini Observatory, which is operated by the Association of Universities for Research in Astronomy, Inc., under a cooperative agreement with the NSF on behalf of the Gemini partnership: the National Science Foundation (United States), the Science and Technology Facilities Council (United Kingdom), the National Research Council (Canada), CONICYT (Chile), the Australian Research Council (Australia), Ministério da Ciência e Tecnologia (Brazil), and SECYT (Argentina).
Oguri M, Hennawi J, Gladders M, Dahle H, Natarajan P, Dalal N, Koester B, Sharon K, Bayliss M. SUBARU WEAK LENSING MEASUREMENTS OF FOUR STRONG LENSING CLUSTERS: ARE LENSING CLUSTERS OVERCONCENTRATED?**Based on data collected at Subaru Telescope, which is operated by the National Astronomical Observatory of Japan. Based on observations obtained at the Gemini Observatory, which is operated by the Association of Universities for Research in Astronomy, Inc., under a cooperative agreement with the NSF on behalf of the Gemini partnership: the National Science Foundation (United States), the Science and Technology Facilities Council (United Kingdom), the National Research Council (Canada), CONICYT (Chile), the Australian Research Council (Australia), Ministério da Ciência e Tecnologia (Brazil), and SECYT (Argentina). The Astrophysical Journal 2009, 699: 1038-1052. DOI: 10.1088/0004-637x/699/2/1038.Peer-Reviewed Original ResearchMass profileDensity profilesCold dark matter modelDark matter modelInner density profileLargest Einstein radiiWeak lensing techniquesRadial mass profileStrong lensing clustersWeak lensing measurementsWeak lensing signalMass density profileN-body simulationsNational Astronomical ObservatoryTechnology Facilities CouncilAssociation of UniversitiesAbell 1703Lensing clustersGemini ObservatoryGiant arcsStrong lensing informationEinstein radiusLensing measurementsMatter modelStrong lensingCosmography with cluster strong lensing
Gilmore J, Natarajan P. Cosmography with cluster strong lensing. Monthly Notices Of The Royal Astronomical Society 2009, 396: 354-364. DOI: 10.1111/j.1365-2966.2009.14612.x.Peer-Reviewed Original ResearchDark energy equationSpectroscopic redshiftsHigh-resolution Hubble Space Telescope imagesHubble Space Telescope imagesConstant dark energy equationHubble Deep FieldMultiply imaged sourcesSpace Telescope imagesStrong lensing clustersObserved redshift distributionEnergy equationLensing clustersAbell 1689Background galaxiesMassive clustersStrong lensingDeep FieldTelescope imagesHST imagesRedshift distributionImaged sourcesCosmological parametersRedshiftSmooth clustersImage families
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