The Design and Integrated Performance of SPT-3G
SPT-3G is the third survey receiver operating on the South Pole Telescope dedicated to high-resolution observations of the cosmic microwave background (CMB). Sensitive measurements of the temperature and polarization anisotropies of the CMB provide a powerful data set for constraining cosmology. Add...
Published in: | The Astrophysical Journal Supplement Series |
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Online Access: | http://www.osti.gov/servlets/purl/1854010 https://www.osti.gov/biblio/1854010 https://doi.org/10.3847/1538-4365/ac374f |
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ftosti:oai:osti.gov:1854010 2023-07-30T04:06:53+02:00 The Design and Integrated Performance of SPT-3G Sobrin, J. A. Anderson, A. J. Bender, A. N. Benson, B. A. Dutcher, D. Foster, A. Goeckner-Wald, N. Montgomery, J. Nadolski, A. Rahlin, A. Ade, P. R. Ahmed, Z. Anderes, E. Archipley, M. Austermann, J. E. Avva, J. S. Aylor, K. Balkenhol, L. Barry, P. S. Thakur, R. Basu Benabed, K. Bianchini, F. Bleem, L. E. Bouchet, F. R. Bryant, L. Byrum, K. Carlstrom, J. E. Carter, F. W. Cecil, T. W. Chang, C. L. Chaubal, P. Chen, G. Cho, H. -M. Chou, T. -L. Cliche, J. -F. Crawford, T. M. Cukierman, A. Daley, C. Haan, T. de Denison, E. V. Dibert, K. Ding, J. Dobbs, M. A. Everett, W. Feng, C. Ferguson, K. R. Fu, J. Galli, S. Gambrel, A. E. Gardner, R. W. Gualtieri, R. Guns, S. Gupta, N. Guyser, R. Halverson, N. W. Harke-Hosemann, A. H. Harrington, N. L. Henning, J. W. Hilton, G. C. Hivon, E. Holder, G. P. Holzapfel, W. L. Hood, J. C. Howe, D. Huang, N. Irwin, K. D. Jeong, O. B. Jonas, M. Jones, A. Khaire, T. S. Knox, L. Kofman, A. M. Korman, M. Kubik, D. L. Kuhlmann, S. Kuo, C. -L. Lee, A. T. Leitch, E. M. Lowitz, A. E. Lu, C. Meyer, S. S. Michalik, D. Millea, M. Natoli, T. Nguyen, H. Noble, G. I. Novosad, V. Omori, Y. Padin, S. Pan, Z. Paschos, P. Pearson, J. Posada, C. M. Prabhu, K. Quan, W. Reichardt, C. L. Riebel, D. Riedel, B. Rouble, M. Ruhl, J. E. Saliwanchik, B. Sayre, J. T. Schiappucci, E. Shirokoff, E. Smecher, G. Stark, A. A. Stephen, J. Story, K. T. Suzuki, A. Tandoi, C. Thompson, K. L. Thorne, B. Tucker, C. Umilta, C. Vale, L. R. Vanderlinde, K. Vieira, J. D. Wang, G. Whitehorn, N. Wu, W. K. Yefremenko, V. Yoon, K. W. Young, M. R. 2022-04-08 application/pdf http://www.osti.gov/servlets/purl/1854010 https://www.osti.gov/biblio/1854010 https://doi.org/10.3847/1538-4365/ac374f unknown http://www.osti.gov/servlets/purl/1854010 https://www.osti.gov/biblio/1854010 https://doi.org/10.3847/1538-4365/ac374f doi:10.3847/1538-4365/ac374f 79 ASTRONOMY AND ASTROPHYSICS 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY 2022 ftosti https://doi.org/10.3847/1538-4365/ac374f 2023-07-11T10:10:59Z SPT-3G is the third survey receiver operating on the South Pole Telescope dedicated to high-resolution observations of the cosmic microwave background (CMB). Sensitive measurements of the temperature and polarization anisotropies of the CMB provide a powerful data set for constraining cosmology. Additionally, CMB surveys with arcminute-scale resolution are capable of detecting galaxy clusters, millimeter-wave bright galaxies, and a variety of transient phenomena. The SPT-3G instrument provides a significant improvement in mapping speed over its predecessors, SPT-SZ and SPTpol. The broadband optics design of the instrument achieves a 430 mm diameter image plane across observing bands of 95, 150, and 220 GHz, with 1.2' FWHM beam response at 150 GHz. In the receiver, this image plane is populated with 2690 dual-polarization, trichroic pixels (~16,000 detectors) read out using a 68× digital frequency-domain multiplexing readout system. In 2018, SPT-3G began a multiyear survey of 1500 deg<jats:sup>2</jats:sup> of the southern sky. Finally, we summarize the unique optical, cryogenic, detector, and readout technologies employed in SPT-3G, and we report on the integrated performance of the instrument. Other/Unknown Material South pole SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) South Pole The Astrophysical Journal Supplement Series 258 2 42 |
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79 ASTRONOMY AND ASTROPHYSICS 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY |
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79 ASTRONOMY AND ASTROPHYSICS 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY Sobrin, J. A. Anderson, A. J. Bender, A. N. Benson, B. A. Dutcher, D. Foster, A. Goeckner-Wald, N. Montgomery, J. Nadolski, A. Rahlin, A. Ade, P. R. Ahmed, Z. Anderes, E. Archipley, M. Austermann, J. E. Avva, J. S. Aylor, K. Balkenhol, L. Barry, P. S. Thakur, R. Basu Benabed, K. Bianchini, F. Bleem, L. E. Bouchet, F. R. Bryant, L. Byrum, K. Carlstrom, J. E. Carter, F. W. Cecil, T. W. Chang, C. L. Chaubal, P. Chen, G. Cho, H. -M. Chou, T. -L. Cliche, J. -F. Crawford, T. M. Cukierman, A. Daley, C. Haan, T. de Denison, E. V. Dibert, K. Ding, J. Dobbs, M. A. Everett, W. Feng, C. Ferguson, K. R. Fu, J. Galli, S. Gambrel, A. E. Gardner, R. W. Gualtieri, R. Guns, S. Gupta, N. Guyser, R. Halverson, N. W. Harke-Hosemann, A. H. Harrington, N. L. Henning, J. W. Hilton, G. C. Hivon, E. Holder, G. P. Holzapfel, W. L. Hood, J. C. Howe, D. Huang, N. Irwin, K. D. Jeong, O. B. Jonas, M. Jones, A. Khaire, T. S. Knox, L. Kofman, A. M. Korman, M. Kubik, D. L. Kuhlmann, S. Kuo, C. -L. Lee, A. T. Leitch, E. M. Lowitz, A. E. Lu, C. Meyer, S. S. Michalik, D. Millea, M. Natoli, T. Nguyen, H. Noble, G. I. Novosad, V. Omori, Y. Padin, S. Pan, Z. Paschos, P. Pearson, J. Posada, C. M. Prabhu, K. Quan, W. Reichardt, C. L. Riebel, D. Riedel, B. Rouble, M. Ruhl, J. E. Saliwanchik, B. Sayre, J. T. Schiappucci, E. Shirokoff, E. Smecher, G. Stark, A. A. Stephen, J. Story, K. T. Suzuki, A. Tandoi, C. Thompson, K. L. Thorne, B. Tucker, C. Umilta, C. Vale, L. R. Vanderlinde, K. Vieira, J. D. Wang, G. Whitehorn, N. Wu, W. K. Yefremenko, V. Yoon, K. W. Young, M. R. The Design and Integrated Performance of SPT-3G |
topic_facet |
79 ASTRONOMY AND ASTROPHYSICS 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY |
description |
SPT-3G is the third survey receiver operating on the South Pole Telescope dedicated to high-resolution observations of the cosmic microwave background (CMB). Sensitive measurements of the temperature and polarization anisotropies of the CMB provide a powerful data set for constraining cosmology. Additionally, CMB surveys with arcminute-scale resolution are capable of detecting galaxy clusters, millimeter-wave bright galaxies, and a variety of transient phenomena. The SPT-3G instrument provides a significant improvement in mapping speed over its predecessors, SPT-SZ and SPTpol. The broadband optics design of the instrument achieves a 430 mm diameter image plane across observing bands of 95, 150, and 220 GHz, with 1.2' FWHM beam response at 150 GHz. In the receiver, this image plane is populated with 2690 dual-polarization, trichroic pixels (~16,000 detectors) read out using a 68× digital frequency-domain multiplexing readout system. In 2018, SPT-3G began a multiyear survey of 1500 deg<jats:sup>2</jats:sup> of the southern sky. Finally, we summarize the unique optical, cryogenic, detector, and readout technologies employed in SPT-3G, and we report on the integrated performance of the instrument. |
author |
Sobrin, J. A. Anderson, A. J. Bender, A. N. Benson, B. A. Dutcher, D. Foster, A. Goeckner-Wald, N. Montgomery, J. Nadolski, A. Rahlin, A. Ade, P. R. Ahmed, Z. Anderes, E. Archipley, M. Austermann, J. E. Avva, J. S. Aylor, K. Balkenhol, L. Barry, P. S. Thakur, R. Basu Benabed, K. Bianchini, F. Bleem, L. E. Bouchet, F. R. Bryant, L. Byrum, K. Carlstrom, J. E. Carter, F. W. Cecil, T. W. Chang, C. L. Chaubal, P. Chen, G. Cho, H. -M. Chou, T. -L. Cliche, J. -F. Crawford, T. M. Cukierman, A. Daley, C. Haan, T. de Denison, E. V. Dibert, K. Ding, J. Dobbs, M. A. Everett, W. Feng, C. Ferguson, K. R. Fu, J. Galli, S. Gambrel, A. E. Gardner, R. W. Gualtieri, R. Guns, S. Gupta, N. Guyser, R. Halverson, N. W. Harke-Hosemann, A. H. Harrington, N. L. Henning, J. W. Hilton, G. C. Hivon, E. Holder, G. P. Holzapfel, W. L. Hood, J. C. Howe, D. Huang, N. Irwin, K. D. Jeong, O. B. Jonas, M. Jones, A. Khaire, T. S. Knox, L. Kofman, A. M. Korman, M. Kubik, D. L. Kuhlmann, S. Kuo, C. -L. Lee, A. T. Leitch, E. M. Lowitz, A. E. Lu, C. Meyer, S. S. Michalik, D. Millea, M. Natoli, T. Nguyen, H. Noble, G. I. Novosad, V. Omori, Y. Padin, S. Pan, Z. Paschos, P. Pearson, J. Posada, C. M. Prabhu, K. Quan, W. Reichardt, C. L. Riebel, D. Riedel, B. Rouble, M. Ruhl, J. E. Saliwanchik, B. Sayre, J. T. Schiappucci, E. Shirokoff, E. Smecher, G. Stark, A. A. Stephen, J. Story, K. T. Suzuki, A. Tandoi, C. Thompson, K. L. Thorne, B. Tucker, C. Umilta, C. Vale, L. R. Vanderlinde, K. Vieira, J. D. Wang, G. Whitehorn, N. Wu, W. K. Yefremenko, V. Yoon, K. W. Young, M. R. |
author_facet |
Sobrin, J. A. Anderson, A. J. Bender, A. N. Benson, B. A. Dutcher, D. Foster, A. Goeckner-Wald, N. Montgomery, J. Nadolski, A. Rahlin, A. Ade, P. R. Ahmed, Z. Anderes, E. Archipley, M. Austermann, J. E. Avva, J. S. Aylor, K. Balkenhol, L. Barry, P. S. Thakur, R. Basu Benabed, K. Bianchini, F. Bleem, L. E. Bouchet, F. R. Bryant, L. Byrum, K. Carlstrom, J. E. Carter, F. W. Cecil, T. W. Chang, C. L. Chaubal, P. Chen, G. Cho, H. -M. Chou, T. -L. Cliche, J. -F. Crawford, T. M. Cukierman, A. Daley, C. Haan, T. de Denison, E. V. Dibert, K. Ding, J. Dobbs, M. A. Everett, W. Feng, C. Ferguson, K. R. Fu, J. Galli, S. Gambrel, A. E. Gardner, R. W. Gualtieri, R. Guns, S. Gupta, N. Guyser, R. Halverson, N. W. Harke-Hosemann, A. H. Harrington, N. L. Henning, J. W. Hilton, G. C. Hivon, E. Holder, G. P. Holzapfel, W. L. Hood, J. C. Howe, D. Huang, N. Irwin, K. D. Jeong, O. B. Jonas, M. Jones, A. Khaire, T. S. Knox, L. Kofman, A. M. Korman, M. Kubik, D. L. Kuhlmann, S. Kuo, C. -L. Lee, A. T. Leitch, E. M. Lowitz, A. E. Lu, C. Meyer, S. S. Michalik, D. Millea, M. Natoli, T. Nguyen, H. Noble, G. I. Novosad, V. Omori, Y. Padin, S. Pan, Z. Paschos, P. Pearson, J. Posada, C. M. Prabhu, K. Quan, W. Reichardt, C. L. Riebel, D. Riedel, B. Rouble, M. Ruhl, J. E. Saliwanchik, B. Sayre, J. T. Schiappucci, E. Shirokoff, E. Smecher, G. Stark, A. A. Stephen, J. Story, K. T. Suzuki, A. Tandoi, C. Thompson, K. L. Thorne, B. Tucker, C. Umilta, C. Vale, L. R. Vanderlinde, K. Vieira, J. D. Wang, G. Whitehorn, N. Wu, W. K. Yefremenko, V. Yoon, K. W. Young, M. R. |
author_sort |
Sobrin, J. A. |
title |
The Design and Integrated Performance of SPT-3G |
title_short |
The Design and Integrated Performance of SPT-3G |
title_full |
The Design and Integrated Performance of SPT-3G |
title_fullStr |
The Design and Integrated Performance of SPT-3G |
title_full_unstemmed |
The Design and Integrated Performance of SPT-3G |
title_sort |
design and integrated performance of spt-3g |
publishDate |
2022 |
url |
http://www.osti.gov/servlets/purl/1854010 https://www.osti.gov/biblio/1854010 https://doi.org/10.3847/1538-4365/ac374f |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_relation |
http://www.osti.gov/servlets/purl/1854010 https://www.osti.gov/biblio/1854010 https://doi.org/10.3847/1538-4365/ac374f doi:10.3847/1538-4365/ac374f |
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https://doi.org/10.3847/1538-4365/ac374f |
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The Astrophysical Journal Supplement Series |
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258 |
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2 |
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42 |
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1772819848926068736 |