SPT clusters with DES and HST weak lensing. II. Cosmological constraints from the abundance of massive halos
S. BocquetLudwig-Maximilians-UniversitätS. GrandisLudwig-Maximilians-UniversitätL. E. BleemArgonne National LaboratoryMatthias KleinLudwig-Maximilians-UniversitätJ. J. MohrLudwig-Maximilians-UniversitätT. SchrabbackUniversität InnsbruckT. M. C. AbbottNSF’s National Optical-Infrared Astronomy Research LaboratoryP. A. R. AdeCardiff UniversityM. AguenaLaboratório Interinstitucional de e-Astronomia—LIneAA. AlarconArgonne National LaboratoryS. AllamFermi National Accelerator LaboratoryS. W. AllenSLAC National Accelerator LaboratoryO. AlvesUniversity of MichiganA. AmonUniversity of CambridgeA. J. AndersonFermi National Accelerator LaboratoryJ. AnnisFermi National Accelerator LaboratoryB. AnsarinejadUniversity of MelbourneJason E. AustermannNIST Quantum Devices GroupS. ÀvilaBarcelona Institute of Science and TechnologyD. BaconUniversity of PortsmouthM. BaylissUniversity of CincinnatiJ. A. BeallNIST Quantum Devices GroupK. BechtolUniversity of Wisconsin-MadisonM. R. BeckerArgonne National LaboratoryA. N. BenderArgonne National LaboratoryB. A. BensonFermi National Accelerator LaboratoryG. M. BernsteinUniversity of PennsylvaniaS BhargavaUniversity of SussexF. BianchiniSLAC National Accelerator LaboratoryM. BrodwinUniversity of MissouriDavide BianchiUniversity College LondonLincoln BryantUniversity of ChicagoA. CamposCarnegie Mellon UniversityR. E. A. CanningUniversity of PortsmouthJ. E. CarlstromArgonne National LaboratoryA. Carnero RosellInstituto de Astrofisica de CanariasM. Carrasco KindNational Center for Supercomputing ApplicationsJ. CarreteroBarcelona Institute of Science and TechnologyF. J. CastanderInstitut d’Estudis Espacials de Catalunya (IEEC)R. CawthonWilliam Jewell CollegeC. L. ChangArgonne National LaboratoryC. ChangArgonne National LaboratoryP. ChaubalUniversity of MelbourneR ChenDuke University DurhamH. C. ChiangMcGill UniversityA. ChoiNASA Goddard Space Flight CenterT.-L. ChouUniversity of ChicagoR. CitronUniversity of ChicagoC. Corbett MoranCalifornia Institute of TechnologyJ. CorderoUniversity of ManchesterM. CostanziINAF-Osservatorio Astronomico di TriesteT. M. CrawfordUniversity of ChicagoA. T. CritesCornell UniversityL. N. da CostaLaboratório Interinstitucional de e-Astronomia—LIneAM. E. S. PereiraUniversität HamburgC. DavisStanford UniversityT. M. DavisUniversity of QueenslandJ. DeRoseLawrence Berkeley National LaboratoryS. DesaiIIT HyderabadT. de HaanHigh Energy Accelerator Research Organization (KEK)H. T. DiehlFermi National Accelerator LaboratoryM. DobbsMcGill UniversityScott DodelsonCarnegie Mellon UniversityC. DouxUniversity of PennsylvaniaA. Drlica-WagnerFermi National Accelerator LaboratoryK. EckertUniversity of PennsylvaniaJ. Elvin-PooleUniversity of WaterlooS. EverettCalifornia Institute of TechnologyW. EverettUniversity of ColoradoI. FerreroInstitute of Theoretical AstrophysicsA. FertéSLAC National Accelerator LaboratoryA. M. FloresStanford UniversityJ. FriemanFermi National Accelerator LaboratoryJason GallicchioHarvey Mudd CollegeJ. García-BellidoUniversidad Autonoma de MadridM. GattiUniversity of PennsylvaniaE. M. GeorgeG. GianniniBarcelona Institute of Science and TechnologyMichael D. GladdersUniversity of ChicagoD. GruenLudwig-Maximilians-UniversitätR. A. GruendlNational Center for Supercomputing ApplicationsN. GuptaCSIRO Space and AstronomyG. GutierrezFermi National Accelerator LaboratoryN. W. HalversonUniversity of ColoradoI. HarrisonCardiff UniversityW. G. HartleyUniversity of GenevaK. HernerFermi National Accelerator LaboratoryS. R. HintonUniversity of QueenslandG. P. HolderCanadian Institute for Advanced ResearchD. L. HollowoodSanta Cruz Institute for Particle PhysicsW. L. HolzapfelUniversity of CaliforniaK. HonscheidThe Ohio State UniversityJ. D. HrubesUniversity of ChicagoN. HuangUniversity of CaliforniaJohannes HubmayrNIST Quantum Devices GroupEric HuffCalifornia Institute of TechnologyDragan HutererUniversity of MichiganK. D. IrwinSLAC National Accelerator LaboratoryD. J. JamesCenter for Astrophysics | Harvard & SmithsonianMike JarvisUniversity of Pennsylvania
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Аннотация
In these two papers, the authors use mock maps to establish a method for studying the abundance and calibrating the weak-lensing based mass of galaxy clusters. They set up a likelihood function, thus obtaining cosmological constraints from a sample of 1,005 clusters detected with the South Pole Telescope, in combination with further cluster data from the Dark Energy Survey, the Wide-field Infrared Survey Explorer, and the Hubble Space Telescope.
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