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Journal articles
Non-parametric deprojection of NIKA SZ observations: Pressure distribution in the Planck-discovered cluster PSZ1 G045.85+57.71
F. Ruppin
1
R. Adam
1
B. Comis
1
P. Ade
P. André
2
M. Arnaud
A. Beelen
3
A. Benoît
4
A. Bideaud
4
N. Billot
5
O. Bourrion
1
M. Calvo
6
A. Catalano
1
G. Coiffard
7
A. d'Addabbo
4
M. de Petris
F.-X. Désert
8
S. Doyle
J. Goupy
4
C. Kramer
5
S. Leclercq
7
J.F. Macías-Pérez
1
P. Mauskopf
F. Mayet
1
A. Monfardini
4
F. Pajot
3
E. Pascale
L. Perotto
1
G. Pisano
E. Pointecouteau
9
N. Ponthieu
8
G. W. Pratt
V. Revéret
A. Ritacco
1
L. Rodriguez
C. Romero
7
K. Schuster
7
A. Sievers
5
S. Triqueneaux
6
C. Tucker
R. Zylka
7
F. Ruppin 1
Author
R. Adam 1
Author IdHAL : remi-adam arXiv : https://arxiv.org/a/Remi_Adam
B. Comis 1
Author
P. Ade
Author
S. Leclercq 7
Author
J.F. Macías-Pérez 1
Author
P. Mauskopf
Author
F. Mayet 1
Author IdHAL : frederic-mayet ORCID : https://orcid.org/0000-0001-9995-4792
A. Monfardini 4
Author
F. Pajot 3
Author IdHAL : francois-pajot
E. Pascale
Author
L. Perotto 1
Author IdHAL : lperotto arXiv : https://arxiv.org/a/perotto ORCID : https://orcid.org/0000-0001-6937-5052
G. Pisano
Author
E. Pointecouteau 9
Author IdHAL : etienne-pointecouteau ORCID : https://orcid.org/0000-0001-8488-3645
N. Ponthieu 8
Author
G. W. Pratt
Author
R. Zylka 7
Author
1
LPSC - Laboratoire de Physique Subatomique et de Cosmologie (53 avenue des Martyrs - 38026 Grenoble Cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- UGA [2016-2019] - Université Grenoble Alpes [2016-2019] (CS 40700 - 38058 Grenoble cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5821 (France)
2
AIM (UMR_7158 / UMR_E_9005 / UM_112) - Astrophysique Interprétation Modélisation (AIM - UMR 7158 - UMR E 9005,
ex "Astrophysique Interactions Multi-échelles",
Service d'astrophysique,
CEA/Saclay,
Orme des Merisiers
F-91191 GIF SUR YVETTE CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UMR_7158 (France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : UMR_E_9005 (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- UPD7 - Université Paris Diderot - Paris 7 : UMR_7158 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
3
IAS - Institut d'astrophysique spatiale (bat. 121 91405 ORSAY CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8617 (France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
4
HELFA - Hélium : du fondamental aux applications (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- NEEL - Institut Néel (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR2940 (France)
- UGA [2016-2019] - Université Grenoble Alpes [2016-2019] (CS 40700 - 38058 Grenoble cedex - France)
5
Instituto de Radio Astronomía Milimétrica (France)
6
Cryo - Cryogénie (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- NEEL - Institut Néel (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR2940 (France)
- UGA [2016-2019] - Université Grenoble Alpes [2016-2019] (CS 40700 - 38058 Grenoble cedex - France)
7
IRAM - Institut de RadioAstronomie Millimétrique (300 rue de la Piscine, Domaine Universitaire 38406 Saint Martin d'Hères - France)
- CNRS - Centre National de la Recherche Scientifique : UAR2074 / UPS2074 (France)
8
IPAG - Institut de Planétologie et d'Astrophysique de Grenoble (414, Rue de la Piscine BP 53 38041 Grenoble Cedex 9 - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CNES - Centre National d'Études Spatiales [Toulouse] (18 avenue Edouard Belin 31401 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique (France)
- OSUG - Observatoire des Sciences de l'Univers de Grenoble (414 Rue de la piscine - BP 53 38041 GRENOBLE CEDEX 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- IRSTEA - Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (France)
- USMB [Université de Savoie] [Université de Chambéry] - Université Savoie Mont Blanc (27, rue Marcoz - 73000 Chambéry - France)
- CNRS - Centre National de la Recherche Scientifique : UMS832 (France)
- UGA [2016-2019] - Université Grenoble Alpes [2016-2019] (CS 40700 - 38058 Grenoble cedex - France)
9
IRAP - Institut de recherche en astrophysique et planétologie (9 avenue Colonel Roche 31028 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5277 (France)
- OMP - Observatoire Midi-Pyrénées (14 avenue Edouard Belin, 31400 TOULOUSE - France)
- Météo France (Direction interrégionale - Sud-Est, 2 boulevard Château Double, Aix-en-Provence - France)
- CNES - Centre National d'Études Spatiales [Toulouse] (18 avenue Edouard Belin 31401 Toulouse - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique : UAR 831 (France)
- IRD - Institut de Recherche pour le Développement (Siège Le Sextant 44, bd de Dunkerque CS 90009 13572 Marseille cedex 02 - France)
- UT3 - Université Toulouse III - Paul Sabatier (118 route de Narbonne - 31062 Toulouse - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- INSU - CNRS - Institut national des sciences de l'Univers : UMR5277 (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
Abstract : The determination of the thermodynamic properties of clusters of galaxies at intermediate and high redshift can bring new insights into the formation of large-scale structures. It is essential for a robust calibration of the mass-observable scaling relations and their scatter, which are key ingredients for precise cosmology using cluster statistics. Here we illustrate an application of high resolution (<20 arcsec) thermal Sunyaev-Zel’dovich (tSZ) observations by probing the intracluster medium (ICM) of the Planck-discovered galaxy cluster PSZ1 G045.85+57.71 at redshift z = 0.61, using tSZ data obtained with the NIKA camera, which is a dual-band (150 and 260 GHz) instrument operated at the IRAM 30-m telescope. We deproject jointly NIKA and Planck data to extract the electronic pressure distribution from the cluster core (R ~ 0.02 R500) to its outskirts (R ~ 3 R500) non-parametrically for the first time at intermediate redshift. The constraints on the resulting pressure profile allow us to reduce the relative uncertainty on the integrated Compton parameter by a factor of two compared to the Planck value. Combining the tSZ data and the deprojected electronic density profile from XMM-Newton allows us to undertake a hydrostatic mass analysis, for which we study the impact of a spherical model assumption on the total mass estimate. We also investigate the radial temperature and entropy distributions. These data indicate that PSZ1 G045.85+57.71 is a massive (M500 ~ 5.5 × 1014M⊙) cool-core cluster. This work is part of a pilot study aiming at optimizing the treatment of the NIKA2 tSZ large program dedicated to the follow-up of SZ-discovered clusters at intermediate and high redshifts. This study illustrates the potential of NIKA2 to put constraints on thethermodynamic properties and tSZ-scaling relations of these clusters, and demonstrates the excellent synergy between tSZ and X-ray observations of similar angular resolution.
Document type :
Journal articles
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http://hal.in2p3.fr/in2p3-01349507
Contributor : Emmanuelle Vernay <>
Submitted on : Tuesday, January 19, 2021 - 2:20:53 PM
Last modification on : Monday, April 5, 2021 - 2:26:15 PM
Contributor : Emmanuelle Vernay <>
Submitted on : Tuesday, January 19, 2021 - 2:20:53 PM
Last modification on : Monday, April 5, 2021 - 2:26:15 PM
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aa29405-16.pdf
Publication funded by an institution
Identifiers
- HAL Id : in2p3-01349507, version 1
- ARXIV : 1607.07679
- DOI : 10.1051/0004-6361/201629405
Collections
IN2P3 | LPSC | UNIV-SAVOIE | UNIV-TLSE3 | NIKA2SKY | IRSTEA | UGA | INRAE | UP-SCIENCES | OMP-IRAP | METEO | IPAG | DSM-IRFU | CEA-DRF | CNRS | UNIV-PARIS7 | UNIV-PARIS | OMP | INSU | USPC | CEA | IRFU-AIM | NEEL | IRD | ENIGMASS
Citation
F. Ruppin, R. Adam, B. Comis, P. Ade, P. André, et al.. Non-parametric deprojection of NIKA SZ observations: Pressure distribution in the Planck-discovered cluster PSZ1 G045.85+57.71. Astronomy and Astrophysics - A&A, EDP Sciences, 2017, 597, pp.A110. ⟨10.1051/0004-6361/201629405⟩. ⟨in2p3-01349507⟩
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