Galaxy cluster matter profiles I. Self-similarity, mass calibration, and observable-mass relation validation employing cluster mass posteriors

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorLudwig-Maximilians-Universitat-
Autor(es): dc.contributorMax Planck Institute for Extraterrestrial Physics-
Autor(es): dc.contributorInstitut fur Astro- und Teilchenphysik-
Autor(es): dc.contributorLaboratório Interinstitucional de e-Astronomia – LIneA-
Autor(es): dc.contributorFermi National Accelerator Laboratory-
Autor(es): dc.contributorUniversity of Michigan-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversity of Portsmouth-
Autor(es): dc.contributorUniversity of Sussex-
Autor(es): dc.contributorUniversity College London-
Autor(es): dc.contributorInstituto de Astrofisica de Canarias-
Autor(es): dc.contributorThe Barcelona Institute of Science and Technology-
Autor(es): dc.contributorUniversity of Trieste-
Autor(es): dc.contributorINAF-Osservatorio Astronomico di Trieste-
Autor(es): dc.contributorInstitute for Fundamental Physics of the Universe-
Autor(es): dc.contributorUniversität Hamburg-
Autor(es): dc.contributorIIT Hyderabad-
Autor(es): dc.contributorCalifornia Institute of Technology-
Autor(es): dc.contributorUniversity of Chicago-
Autor(es): dc.contributorUniversidad Autonoma de Madrid-
Autor(es): dc.contributorInstitut d’Estudis Espacials de Catalunya (IEEC)-
Autor(es): dc.contributorCSIC)-
Autor(es): dc.contributorNational Center for Supercomputing Applications-
Autor(es): dc.contributorUniversity of Illinois at Urbana-Champaign-
Autor(es): dc.contributorSanta Cruz Institute for Particle Physics-
Autor(es): dc.contributorThe Ohio State University-
Autor(es): dc.contributorHarvard & Smithsonian-
Autor(es): dc.contributorMacquarie University-
Autor(es): dc.contributorLowell Observatory-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorTexas A&M University-
Autor(es): dc.contributorLPSC Grenoble –-
Autor(es): dc.contributorInstitució Catalana de Recerca i Estudis Avançats-
Autor(es): dc.contributorPeyton Hall-
Autor(es): dc.contributorObservatório Nacional-
Autor(es): dc.contributorNortheastern University-
Autor(es): dc.contributorMedioambientales y Tecnológicas (CIEMAT)-
Autor(es): dc.contributorUniversity of Southampton-
Autor(es): dc.contributorOak Ridge National Laboratory-
Autor(es): dc.contributorArgonne National Laboratory-
Autor(es): dc.contributor501 Campbell Hall-
Autor(es): dc.contributorLawrence Berkeley National Laboratory-
Autor(es): dc.creatorSingh, A.-
Autor(es): dc.creatorMohr, J. J.-
Autor(es): dc.creatorDavies, C. T.-
Autor(es): dc.creatorBocquet, S.-
Autor(es): dc.creatorGrandis, S.-
Autor(es): dc.creatorKlein, M.-
Autor(es): dc.creatorMarshall, J. L.-
Autor(es): dc.creatorAguena, M.-
Autor(es): dc.creatorAllam, S. S.-
Autor(es): dc.creatorAlves, O.-
Autor(es): dc.creatorAndrade-Oliveira, F.-
Autor(es): dc.creatorBacon, D.-
Autor(es): dc.creatorBhargava, S.-
Autor(es): dc.creatorBrooks, D.-
Autor(es): dc.creatorRosell, A. Carnero-
Autor(es): dc.creatorCarretero, J.-
Autor(es): dc.creatorCostanzi, M.-
Autor(es): dc.creatorda Costa, L. N.-
Autor(es): dc.creatorPereira, M. E.S.-
Autor(es): dc.creatorDesai, S.-
Autor(es): dc.creatorDiehl, H. T.-
Autor(es): dc.creatorDoel, P.-
Autor(es): dc.creatorEverett, S.-
Autor(es): dc.creatorFlaugher, B.-
Autor(es): dc.creatorFrieman, J.-
Autor(es): dc.creatorGarcía-Bellido, J.-
Autor(es): dc.creatorGaztanaga, E.-
Autor(es): dc.creatorGruendl, R. A.-
Autor(es): dc.creatorGutierrez, G.-
Autor(es): dc.creatorHollowood, D. L.-
Autor(es): dc.creatorHonscheid, K.-
Autor(es): dc.creatorJames, D. J.-
Autor(es): dc.creatorKuehn, K.-
Autor(es): dc.creatorLima, M.-
Autor(es): dc.creatorMena-Fernández, J.-
Autor(es): dc.creatorMenanteau, F.-
Autor(es): dc.creatorMiquel, R.-
Autor(es): dc.creatorMyles, J.-
Autor(es): dc.creatorPieres, A.-
Autor(es): dc.creatorRomer, A. K.-
Autor(es): dc.creatorSamuroff, S.-
Autor(es): dc.creatorSanchez, E.-
Autor(es): dc.creatorCid, D. Sanchez-
Autor(es): dc.creatorSevilla-Noarbe, I.-
Autor(es): dc.creatorSmith, M.-
Autor(es): dc.creatorSuchyta, E.-
Autor(es): dc.creatorSwanson, M. E.C.-
Autor(es): dc.creatorTarle, G.-
Autor(es): dc.creatorTo, C.-
Autor(es): dc.creatorTucker, D. L.-
Autor(es): dc.creatorVikram, V.-
Autor(es): dc.creatorWeaverdyck, N.-
Autor(es): dc.creatorWiseman, P.-
Data de aceite: dc.date.accessioned2025-08-21T17:46:26Z-
Data de disponibilização: dc.date.available2025-08-21T17:46:26Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1051/0004-6361/202451516-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/301517-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/301517-
Descrição: dc.descriptionWe present a study of the weak lensing inferred matter profiles ∆Σ(R) of 698 South Pole Telescope (SPT) thermal Sunyaev-Zel’dovich effect (tSZE) selected and MCMF optically confirmed galaxy clusters in the redshift range 0.25 < z < 0.94 that have associated weak gravitational lensing shear profiles from the Dark Energy Survey (DES). Rescaling these profiles to account for the mass dependent size and the redshift dependent density produces average rescaled matter profiles ∆Σ(R/R200c)/(ρcritR200c) with a lower dispersion than the unscaled ∆Σ(R) versions, indicating a significant degree of self-similarity. Galaxy clusters from hydrodynamical simulations also exhibit matter profiles that suggest a high degree of self-similarity, with RMS variation among the average rescaled matter profiles with redshift and mass falling by a factor of approximately six and 23, respectively, compared to the unscaled average matter profiles. We employed this regularity in a new Bayesian method for weak lensing mass calibration that employs the so-called cluster mass posterior P(M200c|ζ̂, λ̂, z), which describes the individual cluster masses given their tSZE (ζ̂) and optical (λ̂, z) observables. This method enables simultaneous constraints on richness λ-mass and tSZE detection significance ζ-mass relations using average rescaled cluster matter profiles. We validated the method using realistic mock datasets and present observable-mass relation constraints for the SPT×DES sample, where we constrained the amplitude, mass trend, redshift trend, and intrinsic scatter. Our observable-mass relation results are in agreement with the mass calibration derived from the recent cosmological analysis of the SPT×DES data based on a cluster-by-cluster lensing calibration. Our new mass calibration technique offers a higher efficiency when compared to the single cluster calibration technique. We present new validation tests of the observable-mass relation that indicate the underlying power-law form and scatter are adequate to describe the real cluster sample but that also suggest a redshift variation in the intrinsic scatter of the λ-mass relation may offer a better description. In addition, the average rescaled matter profiles offer high signal-to-noise ratio (S/N) constraints on the shape of real cluster matter profiles, which are in good agreement with available hydrodynamical ΛCDM simulations. This high S/N profile contains information about baryon feedback, the collisional nature of dark matter, and potential deviations from general relativity.-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación-
Descrição: dc.descriptionUniversity Observatory Faculty of Physics Ludwig-Maximilians-Universitat, Scheinerstr. 1-
Descrição: dc.descriptionMax Planck Institute for Extraterrestrial Physics, Giessenbachstr. 1-
Descrição: dc.descriptionUniversitat Innsbruck Institut fur Astro- und Teilchenphysik, Technikerstr. 25/8-
Descrição: dc.descriptionLaboratório Interinstitucional de e-Astronomia – LIneA, Rua Gal. José Cristino 77, RJ-
Descrição: dc.descriptionFermi National Accelerator Laboratory, PO Box 500-
Descrição: dc.descriptionDepartment of Physics University of Michigan-
Descrição: dc.descriptionInstituto de Física Teórica Universidade Estadual Paulista-
Descrição: dc.descriptionInstitute of Cosmology and Gravitation University of Portsmouth-
Descrição: dc.descriptionDepartment of Physics and Astronomy Pevensey Building University of Sussex-
Descrição: dc.descriptionDepartment of Physics & Astronomy University College London, Gower Street-
Descrição: dc.descriptionInstituto de Astrofisica de Canarias, Tenerife-
Descrição: dc.descriptionInstitut de Física d’Altes Energies (IFAE) The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra-
Descrição: dc.descriptionAstronomy Unit Department of Physics University of Trieste, Via Tiepolo 11-
Descrição: dc.descriptionINAF-Osservatorio Astronomico di Trieste, Via G. B. Tiepolo 11-
Descrição: dc.descriptionInstitute for Fundamental Physics of the Universe, Via Beirut 2-
Descrição: dc.descriptionHamburger Sternwarte Universität Hamburg, Gojenbergsweg 112-
Descrição: dc.descriptionDepartment of Physics IIT Hyderabad, Telangana-
Descrição: dc.descriptionJet Propulsion Laboratory California Institute of Technology, 4800 Oak Grove Dr.-
Descrição: dc.descriptionKavli Institute for Cosmological Physics University of Chicago-
Descrição: dc.descriptionInstituto de Fisica Teorica UAM CSIC Universidad Autonoma de Madrid-
Descrição: dc.descriptionInstitut d’Estudis Espacials de Catalunya (IEEC)-
Descrição: dc.descriptionInstitute of Space Sciences (ICE CSIC) Campus UAB, Carrer de Can Magrans, s/n-
Descrição: dc.descriptionCenter for Astrophysical Surveys National Center for Supercomputing Applications, 1205 West Clark St.-
Descrição: dc.descriptionDepartment of Astronomy University of Illinois at Urbana-Champaign, 1002 W. Green Street-
Descrição: dc.descriptionSanta Cruz Institute for Particle Physics-
Descrição: dc.descriptionCenter for Cosmology and Astro-Particle Physics The Ohio State University-
Descrição: dc.descriptionDepartment of Physics The Ohio State University-
Descrição: dc.descriptionCenter for Astrophysics Harvard & Smithsonian, 60 Garden Street-
Descrição: dc.descriptionAustralian Astronomical Optics Macquarie University-
Descrição: dc.descriptionLowell Observatory, 1400 Mars Hill Rd-
Descrição: dc.descriptionDepartamento de Física Matemática Instituto de Física Universidade de São Paulo, CP 66318, SP-
Descrição: dc.descriptionGeorge P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy Department of Physics and Astronomy Texas A&M University-
Descrição: dc.descriptionLPSC Grenoble –, 53, Avenue des Martyrs-
Descrição: dc.descriptionInstitució Catalana de Recerca i Estudis Avançats-
Descrição: dc.descriptionDepartment of Astrophysical Sciences Princeton University Peyton Hall-
Descrição: dc.descriptionObservatório Nacional, Rua Gal. José Cristino 77, RJ-
Descrição: dc.descriptionDepartment of Physics Northeastern University-
Descrição: dc.descriptionCentro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT)-
Descrição: dc.descriptionSchool of Physics and Astronomy University of Southampton-
Descrição: dc.descriptionComputer Science and Mathematics Division Oak Ridge National Laboratory-
Descrição: dc.descriptionArgonne National Laboratory, 9700 S Cass Ave-
Descrição: dc.descriptionDepartment of Astronomy University of California Berkeley 501 Campbell Hall-
Descrição: dc.descriptionLawrence Berkeley National Laboratory, 1 Cyclotron Road-
Descrição: dc.descriptionInstituto de Física Teórica Universidade Estadual Paulista-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación: ESP2017-89838-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación: MDM-2015-0509-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación: PGC2018-094773-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación: PGC2018-102021-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación: SEV-2016-0588-
Descrição: dc.descriptionMinisterio de Ciencia e Innovación: SEV-2016-0597-
Idioma: dc.languageen-
Relação: dc.relationAstronomy and Astrophysics-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectgalaxies: clusters: general-
Palavras-chave: dc.subjectgravitational lensing: weak-
Palavras-chave: dc.subjectlarge-scale structure of Universe-
Título: dc.titleGalaxy cluster matter profiles I. Self-similarity, mass calibration, and observable-mass relation validation employing cluster mass posteriors-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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