The Design and Integrated Performance of SPT-3G
International audience 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 dataset for const...
Published in: | The Astrophysical Journal Supplement Series |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Other Authors: | , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2022
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Online Access: | https://hal.science/hal-03279013 https://hal.science/hal-03279013/document https://hal.science/hal-03279013/file/Sobrin_2022_ApJS_258_42.pdf https://doi.org/10.3847/1538-4365/ac374f |
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Institut national des sciences de l'Univers: HAL-INSU |
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English |
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[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
spellingShingle |
[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] 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.A.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. de Haan, T. 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.L.K. Yefremenko, V. Yoon, K.W. Young, M.R. The Design and Integrated Performance of SPT-3G |
topic_facet |
[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
description |
International audience 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 dataset 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 GHz, 150 GHz, and 220 GHz, with 1.2 arcmin FWHM beam response at 150 GHz. In the receiver, this image plane is populated with 2690 dual-polarization, tri-chroic pixels (~16000 detectors) read out using a 68X digital frequency-domain multiplexing readout system. In 2018, SPT-3G began a multiyear survey of 1500 deg$^{2}$ of the southern sky. We summarize the unique optical, cryogenic, detector, and readout technologies employed in SPT-3G, and we report on the integrated performance of the instrument. |
author2 |
Institut d'Astrophysique de Paris (IAP) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) SPT-3G |
format |
Article in Journal/Newspaper |
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.A.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. de Haan, T. 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.L.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.A.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. de Haan, T. 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.L.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 |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://hal.science/hal-03279013 https://hal.science/hal-03279013/document https://hal.science/hal-03279013/file/Sobrin_2022_ApJS_258_42.pdf https://doi.org/10.3847/1538-4365/ac374f |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_source |
Astrophys.J.Supp. https://hal.science/hal-03279013 Astrophys.J.Supp., 2022, 258 (2), pp.42. ⟨10.3847/1538-4365/ac374f⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/arxiv/2106.11202 info:eu-repo/semantics/altIdentifier/doi/10.3847/1538-4365/ac374f hal-03279013 https://hal.science/hal-03279013 https://hal.science/hal-03279013/document https://hal.science/hal-03279013/file/Sobrin_2022_ApJS_258_42.pdf ARXIV: 2106.11202 doi:10.3847/1538-4365/ac374f INSPIRE: 1869612 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.3847/1538-4365/ac374f |
container_title |
The Astrophysical Journal Supplement Series |
container_volume |
258 |
container_issue |
2 |
container_start_page |
42 |
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1796297881762660352 |
spelling |
ftinsu:oai:HAL:hal-03279013v1 2024-04-14T08:19:46+00:00 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.A.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. de Haan, T. 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.L.K. Yefremenko, V. Yoon, K.W. Young, M.R. Institut d'Astrophysique de Paris (IAP) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) SPT-3G 2022 https://hal.science/hal-03279013 https://hal.science/hal-03279013/document https://hal.science/hal-03279013/file/Sobrin_2022_ApJS_258_42.pdf https://doi.org/10.3847/1538-4365/ac374f en eng HAL CCSD info:eu-repo/semantics/altIdentifier/arxiv/2106.11202 info:eu-repo/semantics/altIdentifier/doi/10.3847/1538-4365/ac374f hal-03279013 https://hal.science/hal-03279013 https://hal.science/hal-03279013/document https://hal.science/hal-03279013/file/Sobrin_2022_ApJS_258_42.pdf ARXIV: 2106.11202 doi:10.3847/1538-4365/ac374f INSPIRE: 1869612 info:eu-repo/semantics/OpenAccess Astrophys.J.Supp. https://hal.science/hal-03279013 Astrophys.J.Supp., 2022, 258 (2), pp.42. ⟨10.3847/1538-4365/ac374f⟩ [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] info:eu-repo/semantics/article Journal articles 2022 ftinsu https://doi.org/10.3847/1538-4365/ac374f 2024-03-21T17:13:45Z International audience 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 dataset 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 GHz, 150 GHz, and 220 GHz, with 1.2 arcmin FWHM beam response at 150 GHz. In the receiver, this image plane is populated with 2690 dual-polarization, tri-chroic pixels (~16000 detectors) read out using a 68X digital frequency-domain multiplexing readout system. In 2018, SPT-3G began a multiyear survey of 1500 deg$^{2}$ of the southern sky. We summarize the unique optical, cryogenic, detector, and readout technologies employed in SPT-3G, and we report on the integrated performance of the instrument. Article in Journal/Newspaper South pole Institut national des sciences de l'Univers: HAL-INSU South Pole The Astrophysical Journal Supplement Series 258 2 42 |