EPJ Web of Conferences (Jan 2024)
Systematic effects on the upcoming NIKA2 LPSZ scaling relation
- Moyer-Anin A.,
- Adam R.,
- Ade P.,
- Ajeddig H.,
- André P.,
- Artis E.,
- Aussel H.,
- 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.,
- 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.,
- Muñoz-Echeverría M.,
- Paliwal A.,
- Perotto L.,
- 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.
Affiliations
- Moyer-Anin A.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Adam R.
- Université Côte d’Azur, Observatoire de la Côte d’Azur, CNRS, Laboratoire Lagrange
- Ade P.
- School of Physics and Astronomy, Cardiff University
- Ajeddig H.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- André P.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- Artis E.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Aussel H.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- Bartalucci I.
- INAF, IASF-Milano
- Beelen A.
- Aix Marseille Univ, CNRS, CNES, LAM
- Benoît A.
- Université Grenoble Alpes, CNRS, Institut Néel
- Berta S.
- Institut de RadioAstronomie Millimétrique (IRAM)
- Bing L.
- Aix Marseille Univ, CNRS, CNES, LAM
- Bourrion O.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Calvo M.
- Université Grenoble Alpes, CNRS, Institut Néel
- Catalano A.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- De Petris M.
- Dipartimento di Fisica, Sapienza Università di Roma
- Désert F.-X.
- Univ. Grenoble Alpes, CNRS, IPAG
- Doyle S.
- School of Physics and Astronomy, Cardiff University
- Driessen E.F.C.
- Institut de RadioAstronomie Millimétrique (IRAM)
- Ejlali G.
- Institute for Research in Fundamental Sciences (IPM)
- Gomez A.
- Centro de Astrobiología (CSIC-INTA), Torrejón de Ardoz
- Goupy J.
- Université Grenoble Alpes, CNRS, Institut Néel
- Hanser C.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Katsioli S.
- National Observatory of Athens, IAASARS
- Kéruzoré F.
- High Energy Physics Division, Argonne National Laboratory
- Kramer C.
- Institut de RadioAstronomie Millimétrique (IRAM)
- Ladjelate B.
- Instituto de Radioastronomía Milimétrica (IRAM)
- Lagache G.
- Aix Marseille Univ, CNRS, CNES, LAM
- Leclercq S.
- Institut de RadioAstronomie Millimétrique (IRAM)
- Lestrade J.-F.
- LERMA, Observatoire de Paris, PSL Research Univ., CNRS, Sorbonne Univ., UPMC
- Macías-Pérez J.F.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Madden S.C.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- Maury A.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- Mauskopf P.
- School of Physics and Astronomy, Cardiff University
- Mayet F.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Monfardini A.
- Université Grenoble Alpes, CNRS, Institut Néel
- Muñoz-Echeverría M.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Paliwal A.
- Dipartimento di Fisica, Sapienza Università di Roma
- Perotto L.
- Université Grenoble Alpes, CNRS, Grenoble INP, LPSC-IN2P3
- Pisano G.
- Dipartimento di Fisica, Sapienza Università di Roma
- Pointecouteau E.
- Univ. de Toulouse, UPS-OMP, CNRS, IRAP
- Ponthieu N.
- Univ. Grenoble Alpes, CNRS, IPAG
- Pratt G.W.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- Revéret V.
- Université Paris-Saclay, Université Paris Cité, CEA, CNRS, AIM
- Rigby A.J.
- School of Physics and Astronomy, University of Leeds
- Ritacco A.
- INAF-Osservatorio Astronomico di Cagliari
- Romero C.
- Department of Physics and Astronomy, University of Pennsylvania
- Roussel H.
- Institut d’Astrophysique de Paris, CNRS (UMR7095)
- Ruppin F.
- University of Lyon, UCB Lyon 1, CNRS/IN2P3, IP2I
- Schuster K.
- Institut de RadioAstronomie Millimétrique (IRAM)
- Sievers A.
- Instituto de Radioastronomía Milimétrica (IRAM)
- Tucker C.
- School of Physics and Astronomy, Cardiff University
- DOI
- https://doi.org/10.1051/epjconf/202429300032
- Journal volume & issue
-
Vol. 293
p. 00032
Abstract
In cluster cosmology, cluster masses are the main parameter of interest. They are needed to constrain cosmological parameters through the cluster number count. As the mass is not an observable, a scaling relation is needed to link cluster masses to the integrated Compton parameters Y, i.e. the Sunyaev-Zeldovich observable (SZ). Planck cosmological results obtained with cluster number counts are based on a scaling relation measured with clusters at low redshift (z<0.5) observed in SZ and X-ray. In the SZ Large Program (LPSZ) of the NIKA2 collaboration, the scaling relation will be obtained with a sample of 38 clusters at intermediate to high redshift (0.5 < z < 0.9) and observed at high angular resolution in both SZ and X-ray. Thanks to analytical simulation of LPSZ-like samples, we take into account the LPSZ selection function and correct for its effects. Besides, we show that white and correlated noises in the SZ maps do not affect the scaling relation estimation.
