A Search of the Full Six Years of the Dark Energy Survey for Outer Solar System Objects

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversity of Pennsylvania-
Autor(es): dc.contributorFermi National Accelerator Laboratory-
Autor(es): dc.contributorLaboratório Interinstitucional de E-Astronomia - LIneA-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInstitut d'Astrophysique de Paris-
Autor(es): dc.contributorUniversity College London-
Autor(es): dc.contributorUniversity of Chicago-
Autor(es): dc.contributorStanford University-
Autor(es): dc.contributorSLAC National Accelerator Laboratory-
Autor(es): dc.contributorNational Center for Supercomputing Applications-
Autor(es): dc.contributorUniversity of Illinois at Urbana-Champaign-
Autor(es): dc.contributorThe Barcelona Institute of Science and Technology-
Autor(es): dc.contributorUniversity of Manchester-
Autor(es): dc.contributorSchool of Physics and Astronomy-
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.contributorObservatório Nacional-
Autor(es): dc.contributorMedioambientales y Tecnológicas (CIEMAT)-
Autor(es): dc.contributorIIT Hyderabad-
Autor(es): dc.contributorLudwig-Maximilians-Universität-
Autor(es): dc.contributorSanta Cruz Institute for Particle Physics-
Autor(es): dc.contributorUniversity of Oslo-
Autor(es): dc.contributorInstitut d'Estudis Espacials de Catalunya (IEEC)-
Autor(es): dc.contributorCSIC)-
Autor(es): dc.contributorUniversidad Autonoma de Madrid-
Autor(es): dc.contributorUniversity of Michigan-
Autor(es): dc.contributorUniversity of Queensland-
Autor(es): dc.contributorThe Ohio State University-
Autor(es): dc.contributor60 Garden Street-
Autor(es): dc.contributorMacquarie University-
Autor(es): dc.contributorLowell Observatory-
Autor(es): dc.contributorInstitució Catalana de Recerca i Estudis Avançats-
Autor(es): dc.contributorUniversity of Wisconsin-Madison-
Autor(es): dc.contributorUniversity of Cambridge-
Autor(es): dc.contributorPrinceton University-
Autor(es): dc.contributorUniversity of Sussex-
Autor(es): dc.contributorUniversity of Southampton-
Autor(es): dc.contributorOak Ridge National Laboratory-
Autor(es): dc.contributorMax Planck Institute for Extraterrestrial Physics-
Autor(es): dc.contributorLudwig-Maximilians Universität München-
Autor(es): dc.contributorNSFs NOIRLab-
Autor(es): dc.creatorBernardinelli, Pedro H.-
Autor(es): dc.creatorBernstein, Gary M.-
Autor(es): dc.creatorSako, Masao-
Autor(es): dc.creatorYanny, Brian-
Autor(es): dc.creatorAguena, M.-
Autor(es): dc.creatorAllam, S.-
Autor(es): dc.creatorAndrade-Oliveira, F.-
Autor(es): dc.creatorBertin, E.-
Autor(es): dc.creatorBrooks, D.-
Autor(es): dc.creatorBuckley-Geer, E.-
Autor(es): dc.creatorBurke, D. L.-
Autor(es): dc.creatorRosell, A. Carnero-
Autor(es): dc.creatorCarrasco Kind, M.-
Autor(es): dc.creatorCarretero, J.-
Autor(es): dc.creatorConselice, C.-
Autor(es): dc.creatorCostanzi, M.-
Autor(es): dc.creatorDa Costa, L. N.-
Autor(es): dc.creatorDe Vicente, J.-
Autor(es): dc.creatorDesai, S.-
Autor(es): dc.creatorDiehl, H. T.-
Autor(es): dc.creatorDietrich, J. P.-
Autor(es): dc.creatorDoel, P.-
Autor(es): dc.creatorEckert, K.-
Autor(es): dc.creatorEverett, S.-
Autor(es): dc.creatorFerrero, I.-
Autor(es): dc.creatorFlaugher, B.-
Autor(es): dc.creatorFosalba, P.-
Autor(es): dc.creatorFrieman, J.-
Autor(es): dc.creatorGarciá-Bellido, J.-
Autor(es): dc.creatorGerdes, D. W.-
Autor(es): dc.creatorGruen, D.-
Autor(es): dc.creatorGruendl, R. A.-
Autor(es): dc.creatorGschwend, J.-
Autor(es): dc.creatorHinton, S. R.-
Autor(es): dc.creatorHollowood, D. L.-
Autor(es): dc.creatorHonscheid, K.-
Autor(es): dc.creatorJames, D. J.-
Autor(es): dc.creatorKent, S.-
Autor(es): dc.creatorKuehn, K.-
Autor(es): dc.creatorKuropatkin, N.-
Autor(es): dc.creatorLahav, O.-
Autor(es): dc.creatorMaia, M. A.G.-
Autor(es): dc.creatorMarch, M.-
Autor(es): dc.creatorMenanteau, F.-
Autor(es): dc.creatorMiquel, R.-
Autor(es): dc.creatorMorgan, R.-
Autor(es): dc.creatorMyles, J.-
Autor(es): dc.creatorOgando, R. L.C.-
Autor(es): dc.creatorPalmese, A.-
Autor(es): dc.creatorPaz-Chinchón, F.-
Autor(es): dc.creatorPieres, A.-
Autor(es): dc.creatorMalagón, A. A. Plazas-
Autor(es): dc.creatorRomer, A. K.-
Autor(es): dc.creatorRoodman, A.-
Autor(es): dc.creatorSanchez, E.-
Autor(es): dc.creatorScarpine, V.-
Autor(es): dc.creatorSchubnell, M.-
Autor(es): dc.creatorSerrano, S.-
Autor(es): dc.creatorSevilla-Noarbe, I.-
Autor(es): dc.creatorSmith, M.-
Autor(es): dc.creatorSoares-Santos, 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.creatorVarga, T. N.-
Autor(es): dc.creatorWalker, A. R.-
Data de aceite: dc.date.accessioned2025-08-21T16:12:58Z-
Data de disponibilização: dc.date.available2025-08-21T16:12:58Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3847/1538-4365/ac3914-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/230502-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/230502-
Descrição: dc.descriptionWe present a search for outer solar system objects in the 6 yr of data from the Dark Energy Survey (DES). The DES covered a contiguous 5000 deg2 of the southern sky with ≈80,000 3 deg2 exposures in the grizY filters between 2013 and 2019. This search yielded 812 trans-Neptunian objects (TNOs), one Centaur and one Oort cloud comet, 458 reported here for the first time. We present methodology that builds upon our previous search on the first 4 yr of data. All images were reprocessed with an optimized detection pipeline that leads to an average completeness gain of 0.47 mag per exposure, as well as improved transient catalog production and algorithms for linkage of detections into orbits. All objects were verified by visual inspection and by the sub-threshold significance,the signal-to-noise ratio in the stack of images in which its presence is indicated by the orbit, but no detection was reported. This yields a pure catalog complete to r ≈ 23.8 mag and distances 29 < d < 2500 au. The TNOs have minimum (median) of 7 (12) nights' detections and arcs of 1.1 (4.2) yr, and will have grizY magnitudes available in a further publication. We present software for simulating our observational biases for comparisons of models to our detections. Initial inferences demonstrating the catalog's statistical power are: the data are inconsistent with the CFEPS-L7 model for the classical Kuiper Belt; the 16 extremeTNOs (a > 150 au, q > 30 au) are consistent with the null hypothesis of azimuthal isotropy; and nonresonant TNOs with q > 38 au, a > 50 au show a significant tendency to be sunward of major mean-motion resonances.-
Descrição: dc.descriptionDepartment of Physics and Astronomy University of Pennsylvania-
Descrição: dc.descriptionFermi National Accelerator Laboratory, P.O. Box 500-
Descrição: dc.descriptionLaboratório Interinstitucional de E-Astronomia - LIneA, Rua Gal. José Cristino 77, RJ-
Descrição: dc.descriptionInstituto de Física Teórica Universidade Estadual Paulista-
Descrição: dc.descriptionCNRS UMR 7095 Institut d'Astrophysique de Paris-
Descrição: dc.descriptionSorbonne Universités UPMC Univ Paris 06 UMR 7095 Institut d'Astrophysique de Paris-
Descrição: dc.descriptionDepartment of Physics and Astronomy University College London, Gower Street-
Descrição: dc.descriptionDepartment of Astronomy and Astrophysics University of Chicago-
Descrição: dc.descriptionKavli Institute for Particle Astrophysics and Cosmology Stanford University, P.O. Box 2450-
Descrição: dc.descriptionSLAC National Accelerator Laboratory-
Descrição: dc.descriptionCenter for Astrophysical Surveys National Center for Supercomputing Applications, 1205 West Clark Street-
Descrição: dc.descriptionDepartment of Astronomy University of Illinois at Urbana-Champaign, 1002 West Green Street-
Descrição: dc.descriptionInstitut de Física d'Altes Energies (IFAE) The Barcelona Institute of Science and Technology Campus UAB, Bellaterra (Barcelona)-
Descrição: dc.descriptionJodrell Bank Center for Astrophysics School of Physics and Astronomy University of Manchester, Oxford Road-
Descrição: dc.descriptionUniversity of Nottingham School of Physics and Astronomy-
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.descriptionObservatório Nacional, Rua Gal. José Cristino 77, RJ-
Descrição: dc.descriptionCentro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT)-
Descrição: dc.descriptionDepartment of Physics IIT Hyderabad, Telangana-
Descrição: dc.descriptionFaculty of Physics Ludwig-Maximilians-Universität, Scheinerstr. 1-
Descrição: dc.descriptionSanta Cruz Institute for Particle Physics-
Descrição: dc.descriptionInstitute of Theoretical Astrophysics University of Oslo, P.O. Box 1029, Blindern-
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.descriptionKavli Institute for Cosmological Physics University of Chicago-
Descrição: dc.descriptionInstituto de Fisica Teorica UAM/CSIC Universidad Autonoma de Madrid-
Descrição: dc.descriptionDepartment of Astronomy University of Michigan, Ann Arbor, MI-
Descrição: dc.descriptionDepartment of Physics University of Michigan, Ann Arbor, MI-
Descrição: dc.descriptionSchool of Mathematics and Physics University of Queensland, Brisbane, QLD-
Descrição: dc.descriptionCenter for Cosmology and Astro-Particle Physics The Ohio State University, Columbus, OH-
Descrição: dc.descriptionDepartment of Physics The Ohio State University, Columbus, OH-
Descrição: dc.descriptionCenter for Astrophysics Harvard and Smithsonian 60 Garden Street-
Descrição: dc.descriptionAustralian Astronomical Optics Macquarie University-
Descrição: dc.descriptionLowell Observatory, 1400 Mars Hill Road-
Descrição: dc.descriptionInstitució Catalana de Recerca i Estudis Avançats-
Descrição: dc.descriptionPhysics Department University of Wisconsin-Madison, 2320 Chamberlin Hall, 1150 University Avenue-
Descrição: dc.descriptionDepartment of Physics Stanford University, 382 Via Pueblo Mall-
Descrição: dc.descriptionInstitute of Astronomy University of Cambridge, Madingley Road-
Descrição: dc.descriptionDepartment of Astrophysical Sciences Princeton University, Peyton Hall-
Descrição: dc.descriptionDepartment of Physics and Astronomy Pevensey Building University of Sussex-
Descrição: dc.descriptionSchool of Physics and Astronomy University of Southampton-
Descrição: dc.descriptionComputer Science and Mathematics Division Oak Ridge National Laboratory-
Descrição: dc.descriptionMax Planck Institute for Extraterrestrial Physics, Giessenbachstrasse-
Descrição: dc.descriptionUniversitäts-Sternwarte Fakultät für Physik Ludwig-Maximilians Universität München, Scheinerstr. 1-
Descrição: dc.descriptionCerro Tololo Inter-American Observatory NSFs NOIRLab, Casilla 603-
Descrição: dc.descriptionInstituto de Física Teórica Universidade Estadual Paulista-
Idioma: dc.languageen-
Relação: dc.relationAstrophysical Journal, Supplement Series-
???dc.source???: dc.sourceScopus-
Título: dc.titleA Search of the Full Six Years of the Dark Energy Survey for Outer Solar System Objects-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.