{"paper":{"title":"Galaxy Clustering in Harmonic Space from the Dark Energy Survey Year 1 Data: Compatibility with Real-Space Results","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. A. Plazas Malag\\'on, A. Choi, A. Drlica-Wagner, A. E. Evrard, A. Palmese, A. Porredon, A. Troja, B. Jain, C. Chang, C. Doux, C. To, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. L. Hollowood, D. W. Gerdes, E. Bertin, E. Gaztanaga, E. Sanchez, E. Suchyta, F. Andrade-Oliveira, F. Menanteau, F. Paz-Chinch\\'on, G. Tarle, H. Camacho, H. T. Diehl, I. Ferrero, I. Sevilla-Noarbe, J. Annis, J. Carretero, J. Elvin-Poole, J. Frieman, J. Garc\\'ia-Bellido, J. Myles, J. Sanchez, L. Faga, L. N. da Costa, M. A. G. Maia, M. Aguena, M. Carrasco Kind, M. Costanzi, M. Crocce, M. E. S. Pereira, M. Lima, M. Rodriguez-Monroy, M. Smith, M. Soares-Santos, N. Kokron, N. Kuropatkin, N. MacCrann, O. Alves, O. Lahav, P. Doel, P. Melchior, R. A. Gruendl, R. Cawthon, R. Gomes, R. L. C. Ogando, R. Miquel, R. Morgan, R. Rosenfeld, S. Allam, S. Avila, S. Desai, S. Everett, S. Pandey, S. R. Hinton, S. Serrano, The DES Collaboration, V. Miranda, V. Scarpine, X. Fang","submitted_at":"2021-03-26T00:53:50Z","abstract_excerpt":"We perform an analysis in harmonic space of the Dark Energy Survey Year 1 Data (DES-Y1) galaxy clustering data using products obtained for the real-space analysis. We test our pipeline with a suite of lognormal simulations, which are used to validate scale cuts in harmonic space as well as to provide a covariance matrix that takes into account the DES-Y1 mask. We then apply this pipeline to DES-Y1 data taking into account survey property maps derived for the real-space analysis. We compare with real-space DES-Y1 results obtained from a similar pipeline. We show that the harmonic space analysis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2103.14190","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2103.14190/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}