20 documents found, page 1 of 2
The Observed Evolution of the Stellar Mass-Halo Mass Relation for Brightest Cen...
Golden-Marx, Jesse B.; Miller, C. J.; Zhang, Y.; Ogando, R. L. C.; Palmese, A.; Abbott, T. M. C.; Aguena, M.; Allam, S.; Andrade-Oliveira, F. [UNESP]Made available in DSpace on 2022-04-28T17:23:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01; National Key Basic Research and Development Program of China; National Science Foundation of China; U.S. Department of Energy; U.S. National Science Foundation; Ministry of Science and Education of Spain; Science and Technology Facilities Council of the United Kingdom; Higher Education Funding Council f...
Dark energy survey year 3 results: Galaxy sample for BAO measurement
Rosell, A. Carnero; Rodriguez-Monroy, M.; Crocce, M.; Elvin-Poole, J.; Porredon, A.; Ferrero, I.; Mena-Fernández, J.; Cawthon, R.; De Vicente, J.Made available in DSpace on 2022-04-29T08:37:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-01-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); European Commission; European Research Council; Financiadora de Estudos e Projetos; Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ); High Energy Physics; Higher Education Funding Council for England; Institut de Fís...
Lensing without borders - I. A blind comparison of the amplitude of galaxy-gala...
Leauthaud, A.; Amon, A.; Singh, S.; Gruen, D.; Lange, J. U.; Huang, S.; Robertson, N. C.; Varga, T. N.; Luo, Y.; Heymans, C.; Hildebrandt, H.; Blake, C.Made available in DSpace on 2022-04-29T08:40:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01; SLAC National Accelerator Laboratory; Lensing without borders is a cross-survey collaboration created to assess the consistency of galaxy-galaxy lensing signals (Δς) across different data sets and to carry out end-to-end tests of systematic errors. We perform a blind comparison of the amplitude of Δς us...
Dark energy survey year 3 results: Cosmology with peaks using an emulator approach
Zürcher, D.; Fluri, J.; Sgier, R.; Kacprzak, T.; Gatti, M.; Doux, C.; Whiteway, L.; Réfrégier, A.; Chang, C.; Jeffrey, N.; Jain, B.; Lemos, P.Made available in DSpace on 2022-04-29T08:40:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-04-01; We constrain the matter density ωm and the amplitude of density fluctuations σ8 within the ΛCDM cosmological model with shear peak statistics and angular convergence power spectra using mass maps constructed from the first three years of data of the Dark Energy Survey (DES Y3). We use tomographic shear ...
Dark Energy Survey Year 3 results: Marginalization over redshift distribution u...
Cordero, Juan P.; Harrison, Ian; Rollins, Richard P.; Bernstein, G. M.; Bridle, S. L.; Alarcon, A.; Alves, O. [UNESP]; Amon, A.Made available in DSpace on 2022-04-29T08:40:12Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-04-01; Cosmological information from weak lensing surveys is maximized by sorting source galaxies into tomographic redshift subsamples. Any uncertainties on these redshift distributions must be correctly propagated into the cosmological results. We present hyperrank, a new method for marginalizing over redshif...
DES Y1 results: Splitting growth and geometry to test Lambda CDM
Muir, J.; Baxter, E.; Miranda, V; Doux, C.; Ferte, A.; Leonard, C. D.; Huterer, D.; Jain, B.; Lemos, P.; Raveri, M.; Nadathur, S.; Campos, A. [UNESP]Made available in DSpace on 2021-06-25T12:34:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-21; Porat Fellowship at Stanford University; Rackham Graduate School; National Energy Research Scientific Computing Center (NERSC), a U.S. Department of Energy Office of Science User Facility; Stanford University; Stanford Research Computing Center; U.S. Department of Energy; U.S. National Science Foundatio...
Consistency of cosmic shear analyses in harmonic and real space
Doux, C.; Chang, C.; Jain, B.; Blazek, J.; Camacho, H. [UNESP]; Fang, X.; Gatti, M.; Krause, E.; MacCrann, N.; Samuroff, S.; Secco, L. F.; Troxel, M. A.Made available in DSpace on 2021-06-25T15:04:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-05-01; U.S. Department of Energy; U.S. National Science Foundation; Ministry of Science and Education of Spain; Science and Technology Facilities Council of the United Kingdom; National Center for Supercomputing Applications at the University of Illinois at Urbana-Champaign; Kavli Institute for Cosmological Ph...
BAO from angular clustering: optimization and mitigation of theoretical systema...
Chan, K. C.; Crocce, M.; Ross, A. J.; Avila, S.; Elvin-Poole, J.; Manera, M.; Percival, W. J.; Rosenfeld, R. [UNESP]; Abbott, T. M. C.; Abdalla, F. B.Made available in DSpace on 2019-10-04T12:32:11Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-11-01; Spanish Ministerio de Economia y Competitividad; Juan de la Cierva fellowship; U.S. Department of Energy; U.S. National Science Foundation; Ministry of Science and Education of Spain; Science and Technology Facilities Council of the United Kingdom; Higher Education Funding Council for England; National ...
Dark Energy Survey year 1 results: galaxy sample for BAO measurement
Crocce, M.; Ross, A. J.; Sevilla-Noarbe, I.; Gaztanaga, E.; Elvin-Poole, J.; Avila, S.; Alarcon, A.; Chan, K. C.; Banik, N.; Carretero, J.; Sanchez, E.Made available in DSpace on 2019-10-04T12:33:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01; Spanish Ramon y Cajal MICINN program; Ohio State University Center for Cosmology and AstroParticle Physics; Spanish Ministerio de Economia y Competitividad; Juan de la Cierva fellowship; 'Plan Estatal de Investigacion Cientfica y Tecnica y de Innovacion' program of the Spanish government; U.S. Departmen...
Dark Energy Survey Year 1 results: measurement of the baryon acoustic oscillati...
Abbott, T. M. C.; Abdalla, F. B.; Alarcon, A.; Allam, S.; Andrade-Oliveira, F. [UNESP]; Annis, J.; Avila, S.; Banerji, M.; Banik, N.; Bechtol, K.Made available in DSpace on 2019-10-04T12:36:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-03-01; Ohio State University Center for Cosmology and AstroParticle Physics; Spanish Ramon y Cajal MICINN program; Spanish Ministerio de Economia y Competitividad; Juan de la Cierva fellowship; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São ...