{"paper":{"title":"Year two instrument status of the SPT-3G cosmic microwave background receiver","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex"],"primary_cat":"astro-ph.IM","authors_text":"A. A. Stark, A. Cukierman, A. E. Lowitz, A. Foster, A. Gilbert, A. H. Harke-Hosemann, A. J. Anderson, A. Jones, A. M. Kofman, A. Nadolski, A. N. Bender, A. Rahlin, A. Suzuki, A. T. Lee, B. A. Benson, C. L. Chang, C.-L. Kuo, C. L. Reichardt, C. M. Posada, C. Tucker, D. Dutcher, D. L. Kubik, D. Michalik, E. M. Leitch, E. Shirokoff, E. V. Denison, F. W. Carter, G. C. Hilton, G. I. Noble, G. P. Holder, G. Smecher, G. Wang, H.-M. Cho, H. Nguyen, J. A. Sobrin, J. C. Groh, J. Ding, J. D. Vieira, J. E. Carlstrom, J. E. Ruhl, J. F. Cliche, J. Gallicchio, J. Montgomery, J. Pearson, J. S. Avva, J.T. Sayre, J. W. Henning, K. Aylor, K. Byrum, K. D. Irwin, K. L. Thompson, K. T. Story, K. Vanderlinde, K. W. Yoon, L. Knox, L. R. Vale, L. S. Bleem, M. A. Dobbs, M. Jonas, M. Korman, M. R. Young, N. Huang, N. L. Harrington, N. W. Halverson, N. Whitehorn, O. B. Jeong, P. A. R. Ade, P. S. Barry, R. Basu Thakur, S. Bocquet, S. Dodelson, S. Kuhlmann, S. Padin, S. Raghunathan, S. S. Meyer, S. T. Guns, T. de Haan, T. M. Crawford, T. Natoli, T. S. Khaire, T. W. Cecil, V. Novosad, V. Yefremenko, W. Everett, W. L. Holzapfel, W. L. K. Wu, W. Quan, Z. Ahmed, Z. Pan","submitted_at":"2018-08-31T19:26:45Z","abstract_excerpt":"The South Pole Telescope (SPT) is a millimeter-wavelength telescope designed for high-precision measurements of the cosmic microwave background (CMB). The SPT measures both the temperature and polarization of the CMB with a large aperture, resulting in high resolution maps sensitive to signals across a wide range of angular scales on the sky. With these data, the SPT has the potential to make a broad range of cosmological measurements. These include constraining the effect of massive neutrinos on large-scale structure formation as well as cleaning galactic and cosmological foregrounds from CMB"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.00036","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"}