The NIKA2 Sunyaev-Zeldovich Large Program
The NIKA2 camera operating at the IRAM 30-m telescope excels in high-angular resolution mapping of the thermal Sunyaev-Zel’dovich effect towards galaxy clusters at intermediate and high-redshift. As part of the NIKA2 guaranteed-time, the SZ Large Program (LPSZ) aims at tSZ-mapping a representative s...
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2024-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2024/03/epjconf_mmUniverse2023_00040.pdf |
| _version_ | 1797235269341020160 |
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| author | Perotto L. Adam R. Ade P. Ajeddig H. André P. Artis E. Aussel H. Barrena R. Bartalucci I. Beelen A. Benoît A. Berta S. Bing L. Bourrion O. Calvo M. Catalano A. De Petris M. Désert F.-X. Doyle S. Driessen E. F. C. Ejlali G. Ferragamo A. Gomez A. Goupy J. Hanser C. Katsioli S. Kéruzoré F. Kramer C. Ladjelate B. Lagache G. Leclercq S. Lestrade J.-F. Macías-Pérez J.F. Madden S. C. Maury A. Mauskopf P. Mayet F. Monfardini A. Moyer-Anin A. Muñoz-Echeverría M. Paliwal A. Pisano G. Pointecouteau E. Ponthieu N. Pratt G.W. Revéret V. Rigby A. J. Ritacco A. Romero C. Roussel H. Ruppin F. Schuster K. Sievers A. Tucker C. Yepes G. |
| author_facet | Perotto L. Adam R. Ade P. Ajeddig H. André P. Artis E. Aussel H. Barrena R. Bartalucci I. Beelen A. Benoît A. Berta S. Bing L. Bourrion O. Calvo M. Catalano A. De Petris M. Désert F.-X. Doyle S. Driessen E. F. C. Ejlali G. Ferragamo A. Gomez A. Goupy J. Hanser C. Katsioli S. Kéruzoré F. Kramer C. Ladjelate B. Lagache G. Leclercq S. Lestrade J.-F. Macías-Pérez J.F. Madden S. C. Maury A. Mauskopf P. Mayet F. Monfardini A. Moyer-Anin A. Muñoz-Echeverría M. Paliwal A. Pisano G. Pointecouteau E. Ponthieu N. Pratt G.W. Revéret V. Rigby A. J. Ritacco A. Romero C. Roussel H. Ruppin F. Schuster K. Sievers A. Tucker C. Yepes G. |
| author_sort | Perotto L. |
| collection | DOAJ |
| description | The NIKA2 camera operating at the IRAM 30-m telescope excels in high-angular resolution mapping of the thermal Sunyaev-Zel’dovich effect towards galaxy clusters at intermediate and high-redshift. As part of the NIKA2 guaranteed-time, the SZ Large Program (LPSZ) aims at tSZ-mapping a representative sample of SZ-selected galaxy clusters in the catalogues of the Planck satellite and of the Atacama Cosmology Telescope, and also observed in X-ray with XMM-Newton or Chandra. Having completed observations in January 2023, we present tSZ maps of 38 clusters spanning the targeted mass (3 < M500/1014M⊙ < 10) and redshift (0.5 < z < 0.9) range. The first in-depth studies of individual clusters highlight the potential of combining tSZ and X-ray observations at similar angular resolution for precised mass measurements under the hydrostatic assumption MHSE. These were milestones for the development of a standard data analysis pipeline to go from NIKA2 raw data to the thermodynamic properties of galaxy clusters for the upcoming LPSZ data release. Final products will include measurements of the mean pressure profile of unprecedented quality and MHSE-observable scaling relation using a distinctive SZ-selected sample, which will be key for ultimately improving the accuracy of cluster-based cosmology. |
| first_indexed | 2024-04-24T16:45:16Z |
| format | Article |
| id | doaj.art-9c42982a0f5c494bbcebe95033ac17c2 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-04-24T16:45:16Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-9c42982a0f5c494bbcebe95033ac17c22024-03-29T08:31:01ZengEDP SciencesEPJ Web of Conferences2100-014X2024-01-012930004010.1051/epjconf/202429300040epjconf_mmUniverse2023_00040The NIKA2 Sunyaev-Zeldovich Large ProgramPerotto L.0Adam R.1Ade P.2Ajeddig H.3André P.4Artis E.5Aussel H.6Barrena R.7Bartalucci I.8Beelen A.9Benoît A.10Berta S.11Bing L.12Bourrion O.13Calvo M.14Catalano A.15De Petris M.16Désert F.-X.17Doyle S.18Driessen E. F. C.19Ejlali G.20Ferragamo A.21Gomez A.22Goupy J.23Hanser C.24Katsioli S.25Kéruzoré F.26Kramer C.27Ladjelate B.28Lagache G.29Leclercq S.30Lestrade J.-F.31Macías-Pérez J.F.32Madden S. C.33Maury A.34Mauskopf P.35Mayet F.36Monfardini A.37Moyer-Anin A.38Muñoz-Echeverría M.39Paliwal A.40Pisano G.41Pointecouteau E.42Ponthieu N.43Pratt G.W.44Revéret V.45Rigby A. J.46Ritacco A.47Romero C.48Roussel H.49Ruppin F.50Schuster K.51Sievers A.52Tucker C.53Yepes G.54Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Université Côte d’Azur, Observatoire de la Côte d’Azur, CNRS, Laboratoire LagrangeSchool of Physics and Astronomy, Cardiff UniversityUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMMax Planck Institute for Extraterrestrial PhysicsUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMInstituto de Astrofísica de CanariasINAF, IASF-MilanoAix Marseille Univ, CNRS, CNES, LAMUniversité Grenoble Alpes, CNRS, Institut NéelInstitut de Radioastronomie Millimétrique (IRAM)Aix Marseille Univ, CNRS, CNES, LAMUniversité Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Université Grenoble Alpes, CNRS, Institut NéelUniversité Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Dipartimento di Fisica, Sapienza Università di RomaUniv. Grenoble Alpes, CNRS, IPAGSchool of Physics and Astronomy, Cardiff UniversityInstitut de Radioastronomie Millimétrique (IRAM)Institute for Research in Fundamental Sciences (IPM), Larak GardenDipartimento di Fisica, Sapienza Università di RomaCentro de Astrobiología (CSIC-INTA), Torrejón de ArdozUniversité Grenoble Alpes, CNRS, Institut NéelUniversité Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3National Observatory of Athens, IAASARSHigh Energy Physics Division, Argonne National LaboratoryInstitut de Radioastronomie Millimétrique (IRAM)Instituto de Radioastronomía Milimétrica (IRAM)Aix Marseille Univ, CNRS, CNES, LAMInstitut de Radioastronomie Millimétrique (IRAM)LERMA, Observatoire de Paris, PSL Research Univ., CNRS, Sorbonne Univ., UPMCUniversité Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMSchool of Physics and Astronomy, Cardiff UniversityUniversité Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Université Grenoble Alpes, CNRS, Institut NéelUniversité Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3Dipartimento di Fisica, Sapienza Università di RomaDipartimento di Fisica, Sapienza Università di RomaUniversité de Toulouse, UPS-OMP, CNRS, IRAPUniv. Grenoble Alpes, CNRS, IPAGUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMUniversité Paris-Saclay, Université Paris Cité, CEA, CNRS, AIMSchool of Physics and Astronomy, University of LeedsINAF-Osservatorio Astronomico di CagliariDepartment of Physics and Astronomy, University of PennsylvaniaInstitut d’Astrophysique de Paris, CNRS (UMR7095)University of Lyon, UCB Lyon 1, CNRS/IN2P3, IP2IInstitut de Radioastronomie Millimétrique (IRAM)Instituto de Radioastronomía Milimétrica (IRAM)School of Physics and Astronomy, Cardiff UniversityDepartamento de Física Teórica and CIAFF, Facultad de Ciencias, Universidad Autónoma de MadridThe NIKA2 camera operating at the IRAM 30-m telescope excels in high-angular resolution mapping of the thermal Sunyaev-Zel’dovich effect towards galaxy clusters at intermediate and high-redshift. As part of the NIKA2 guaranteed-time, the SZ Large Program (LPSZ) aims at tSZ-mapping a representative sample of SZ-selected galaxy clusters in the catalogues of the Planck satellite and of the Atacama Cosmology Telescope, and also observed in X-ray with XMM-Newton or Chandra. Having completed observations in January 2023, we present tSZ maps of 38 clusters spanning the targeted mass (3 < M500/1014M⊙ < 10) and redshift (0.5 < z < 0.9) range. The first in-depth studies of individual clusters highlight the potential of combining tSZ and X-ray observations at similar angular resolution for precised mass measurements under the hydrostatic assumption MHSE. These were milestones for the development of a standard data analysis pipeline to go from NIKA2 raw data to the thermodynamic properties of galaxy clusters for the upcoming LPSZ data release. Final products will include measurements of the mean pressure profile of unprecedented quality and MHSE-observable scaling relation using a distinctive SZ-selected sample, which will be key for ultimately improving the accuracy of cluster-based cosmology.https://www.epj-conferences.org/articles/epjconf/pdf/2024/03/epjconf_mmUniverse2023_00040.pdf |
| spellingShingle | Perotto L. Adam R. Ade P. Ajeddig H. André P. Artis E. Aussel H. Barrena R. Bartalucci I. Beelen A. Benoît A. Berta S. Bing L. Bourrion O. Calvo M. Catalano A. De Petris M. Désert F.-X. Doyle S. Driessen E. F. C. Ejlali G. Ferragamo A. Gomez A. Goupy J. Hanser C. Katsioli S. Kéruzoré F. Kramer C. Ladjelate B. Lagache G. Leclercq S. Lestrade J.-F. Macías-Pérez J.F. Madden S. C. Maury A. Mauskopf P. Mayet F. Monfardini A. Moyer-Anin A. Muñoz-Echeverría M. Paliwal A. Pisano G. Pointecouteau E. Ponthieu N. Pratt G.W. Revéret V. Rigby A. J. Ritacco A. Romero C. Roussel H. Ruppin F. Schuster K. Sievers A. Tucker C. Yepes G. The NIKA2 Sunyaev-Zeldovich Large Program EPJ Web of Conferences |
| title | The NIKA2 Sunyaev-Zeldovich Large Program |
| title_full | The NIKA2 Sunyaev-Zeldovich Large Program |
| title_fullStr | The NIKA2 Sunyaev-Zeldovich Large Program |
| title_full_unstemmed | The NIKA2 Sunyaev-Zeldovich Large Program |
| title_short | The NIKA2 Sunyaev-Zeldovich Large Program |
| title_sort | nika2 sunyaev zeldovich large program |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2024/03/epjconf_mmUniverse2023_00040.pdf |
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