Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT
International audience We search for signatures of cosmological shocks in gas pressure profiles of galaxy clusters using the cluster catalogs from three surveys: the Dark Energy Survey (DES) Year 3, the South Pole Telescope (SPT) SZ survey, and the Atacama Cosmology Telescope (ACT) data releases 4,...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Other Authors: | , , , , , , , , , , , , |
Format: | Report |
Language: | English |
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HAL CCSD
2023
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Subjects: | |
Online Access: | https://hal.science/hal-04237403 |
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Open Polar |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
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ftccsdartic |
language |
English |
topic |
[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
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[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] Anbajagane, D Chang, C Baxter, E.J Charney, S Lokken, M Aguena, M Allam, S Alves, O Amon, A An, R Andrade-Oliveira, F Bacon, D Battaglia, N Bechtol, K Becker, M.R Benson, B.A Bernstein, G.M Bleem, L Bocquet, S Bond, J.R Brooks, D Carnero Rosell, A Carrasco Kind, M Chen, R Choi, A Costanzi, M Crawford, T.M Crocce, M da Costa, L.N Pereira, M.E.S Davis, T.M de Vicente, J Desai, S Devlin, M.J Diehl, H.T Doel, P Doux, C Drlica-Wagner, A Elvin-Poole, J Ferrero, I Ferté, A Flaugher, B Fosalba, P Friedel, D Frieman, J García-Bellido, J Gatti, M Giannini, G Grandis, S Gruen, D Gruendl, R.A Gutierrez, G Harrison, I Hill, J.C Hilton, M Hinton, S.R Hollowood, D.L Honscheid, K Jain, B James, D.J Jarvis, M Kuehn, K Lin, M Maccrann, N Marshall, J.L Mccullough, J Mcmahon, J.J Mena-Fernández, J Menanteau, F Miquel, R Moodley, K Mroczkowski, T Myles, J Naess, S Navarro-Alsina, A Ogando, R.L.C Page, L.A Palmese, A Pandey, S Patridge, B Pieres, A Plazas Malagón, A.A Porredon, A Prat, J Reichardt, C Reil, K Rodriguez-Monroy, M Rollins, R.P Romer, A.K Rykoff, E.S Sanchez, E Sánchez, C Cid, D. Sanchez Schaan, E Schubnell, M Secco, L.F Sevilla-Noarbe, I Sheldon, E Shin, T Sifón, C Smith, M Staggs, S.T Suchyta, E Swanson, M.E.C Tarle, G To, C Troxel, M.A Tutusaus, I Vavagiakis, E.M Weaverdyck, N Weller, J Wiseman, P Wollack, E.J Yanny, B Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT |
topic_facet |
[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
description |
International audience We search for signatures of cosmological shocks in gas pressure profiles of galaxy clusters using the cluster catalogs from three surveys: the Dark Energy Survey (DES) Year 3, the South Pole Telescope (SPT) SZ survey, and the Atacama Cosmology Telescope (ACT) data releases 4, 5, and 6, and using thermal Sunyaev-Zeldovich (SZ) maps from SPT and ACT. The combined cluster sample contains around $10^5$ clusters with mass and redshift ranges $10^{13.7} < M_{\rm 200m}/M_\odot < 10^{15.5}$ and $0.1 < z < 2$, and the total sky coverage of the maps is $\approx 15,000 \,\,{\rm deg}^2$. We find a clear pressure deficit at $R/R_{\rm 200m}\approx 1.1$ in SZ profiles around both ACT and SPT clusters, estimated at $6\sigma$ significance, which is qualitatively consistent with a shock-induced thermal non-equilibrium between electrons and ions. The feature is not as clearly determined in profiles around DES clusters. We verify that measurements using SPT or ACT maps are consistent across all scales, including in the deficit feature. The SZ profiles of optically selected and SZ-selected clusters are also consistent for higher mass clusters. Those of less massive, optically selected clusters are suppressed on small scales by factors of 2-5 compared to predictions, and we discuss possible interpretations of this behavior. An oriented stacking of clusters -- where the orientation is inferred from the SZ image, the brightest cluster galaxy, or the surrounding large-scale structure measured using galaxy catalogs -- shows the normalization of the one-halo and two-halo terms vary with orientation. Finally, the location of the pressure deficit feature is statistically consistent with existing estimates of the splashback radius. |
author2 |
Laboratoire de Physique Subatomique et de Cosmologie (LPSC) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) Université Grenoble Alpes (UGA) Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Institut de recherche en astrophysique et planétologie (IRAP) Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) DES SPT ACT |
format |
Report |
author |
Anbajagane, D Chang, C Baxter, E.J Charney, S Lokken, M Aguena, M Allam, S Alves, O Amon, A An, R Andrade-Oliveira, F Bacon, D Battaglia, N Bechtol, K Becker, M.R Benson, B.A Bernstein, G.M Bleem, L Bocquet, S Bond, J.R Brooks, D Carnero Rosell, A Carrasco Kind, M Chen, R Choi, A Costanzi, M Crawford, T.M Crocce, M da Costa, L.N Pereira, M.E.S Davis, T.M de Vicente, J Desai, S Devlin, M.J Diehl, H.T Doel, P Doux, C Drlica-Wagner, A Elvin-Poole, J Ferrero, I Ferté, A Flaugher, B Fosalba, P Friedel, D Frieman, J García-Bellido, J Gatti, M Giannini, G Grandis, S Gruen, D Gruendl, R.A Gutierrez, G Harrison, I Hill, J.C Hilton, M Hinton, S.R Hollowood, D.L Honscheid, K Jain, B James, D.J Jarvis, M Kuehn, K Lin, M Maccrann, N Marshall, J.L Mccullough, J Mcmahon, J.J Mena-Fernández, J Menanteau, F Miquel, R Moodley, K Mroczkowski, T Myles, J Naess, S Navarro-Alsina, A Ogando, R.L.C Page, L.A Palmese, A Pandey, S Patridge, B Pieres, A Plazas Malagón, A.A Porredon, A Prat, J Reichardt, C Reil, K Rodriguez-Monroy, M Rollins, R.P Romer, A.K Rykoff, E.S Sanchez, E Sánchez, C Cid, D. Sanchez Schaan, E Schubnell, M Secco, L.F Sevilla-Noarbe, I Sheldon, E Shin, T Sifón, C Smith, M Staggs, S.T Suchyta, E Swanson, M.E.C Tarle, G To, C Troxel, M.A Tutusaus, I Vavagiakis, E.M Weaverdyck, N Weller, J Wiseman, P Wollack, E.J Yanny, B |
author_facet |
Anbajagane, D Chang, C Baxter, E.J Charney, S Lokken, M Aguena, M Allam, S Alves, O Amon, A An, R Andrade-Oliveira, F Bacon, D Battaglia, N Bechtol, K Becker, M.R Benson, B.A Bernstein, G.M Bleem, L Bocquet, S Bond, J.R Brooks, D Carnero Rosell, A Carrasco Kind, M Chen, R Choi, A Costanzi, M Crawford, T.M Crocce, M da Costa, L.N Pereira, M.E.S Davis, T.M de Vicente, J Desai, S Devlin, M.J Diehl, H.T Doel, P Doux, C Drlica-Wagner, A Elvin-Poole, J Ferrero, I Ferté, A Flaugher, B Fosalba, P Friedel, D Frieman, J García-Bellido, J Gatti, M Giannini, G Grandis, S Gruen, D Gruendl, R.A Gutierrez, G Harrison, I Hill, J.C Hilton, M Hinton, S.R Hollowood, D.L Honscheid, K Jain, B James, D.J Jarvis, M Kuehn, K Lin, M Maccrann, N Marshall, J.L Mccullough, J Mcmahon, J.J Mena-Fernández, J Menanteau, F Miquel, R Moodley, K Mroczkowski, T Myles, J Naess, S Navarro-Alsina, A Ogando, R.L.C Page, L.A Palmese, A Pandey, S Patridge, B Pieres, A Plazas Malagón, A.A Porredon, A Prat, J Reichardt, C Reil, K Rodriguez-Monroy, M Rollins, R.P Romer, A.K Rykoff, E.S Sanchez, E Sánchez, C Cid, D. Sanchez Schaan, E Schubnell, M Secco, L.F Sevilla-Noarbe, I Sheldon, E Shin, T Sifón, C Smith, M Staggs, S.T Suchyta, E Swanson, M.E.C Tarle, G To, C Troxel, M.A Tutusaus, I Vavagiakis, E.M Weaverdyck, N Weller, J Wiseman, P Wollack, E.J Yanny, B |
author_sort |
Anbajagane, D |
title |
Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT |
title_short |
Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT |
title_full |
Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT |
title_fullStr |
Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT |
title_full_unstemmed |
Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT |
title_sort |
cosmological shocks around galaxy clusters: a coherent investigation with des, spt & act |
publisher |
HAL CCSD |
publishDate |
2023 |
url |
https://hal.science/hal-04237403 |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
op_source |
https://hal.science/hal-04237403 2023 |
op_relation |
info:eu-repo/semantics/altIdentifier/arxiv/2310.00059 hal-04237403 https://hal.science/hal-04237403 ARXIV: 2310.00059 INSPIRE: 2705245 |
_version_ |
1792054798267187200 |
spelling |
ftccsdartic:oai:HAL:hal-04237403v1 2024-02-27T08:45:33+00:00 Cosmological shocks around galaxy clusters: A coherent investigation with DES, SPT & ACT Anbajagane, D Chang, C Baxter, E.J Charney, S Lokken, M Aguena, M Allam, S Alves, O Amon, A An, R Andrade-Oliveira, F Bacon, D Battaglia, N Bechtol, K Becker, M.R Benson, B.A Bernstein, G.M Bleem, L Bocquet, S Bond, J.R Brooks, D Carnero Rosell, A Carrasco Kind, M Chen, R Choi, A Costanzi, M Crawford, T.M Crocce, M da Costa, L.N Pereira, M.E.S Davis, T.M de Vicente, J Desai, S Devlin, M.J Diehl, H.T Doel, P Doux, C Drlica-Wagner, A Elvin-Poole, J Ferrero, I Ferté, A Flaugher, B Fosalba, P Friedel, D Frieman, J García-Bellido, J Gatti, M Giannini, G Grandis, S Gruen, D Gruendl, R.A Gutierrez, G Harrison, I Hill, J.C Hilton, M Hinton, S.R Hollowood, D.L Honscheid, K Jain, B James, D.J Jarvis, M Kuehn, K Lin, M Maccrann, N Marshall, J.L Mccullough, J Mcmahon, J.J Mena-Fernández, J Menanteau, F Miquel, R Moodley, K Mroczkowski, T Myles, J Naess, S Navarro-Alsina, A Ogando, R.L.C Page, L.A Palmese, A Pandey, S Patridge, B Pieres, A Plazas Malagón, A.A Porredon, A Prat, J Reichardt, C Reil, K Rodriguez-Monroy, M Rollins, R.P Romer, A.K Rykoff, E.S Sanchez, E Sánchez, C Cid, D. Sanchez Schaan, E Schubnell, M Secco, L.F Sevilla-Noarbe, I Sheldon, E Shin, T Sifón, C Smith, M Staggs, S.T Suchyta, E Swanson, M.E.C Tarle, G To, C Troxel, M.A Tutusaus, I Vavagiakis, E.M Weaverdyck, N Weller, J Wiseman, P Wollack, E.J Yanny, B Laboratoire de Physique Subatomique et de Cosmologie (LPSC) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ) Université Grenoble Alpes (UGA) Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS) Institut de recherche en astrophysique et planétologie (IRAP) Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP) Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3) Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales Toulouse (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France-Centre National de la Recherche Scientifique (CNRS) DES SPT ACT 2023-10-11 https://hal.science/hal-04237403 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/arxiv/2310.00059 hal-04237403 https://hal.science/hal-04237403 ARXIV: 2310.00059 INSPIRE: 2705245 https://hal.science/hal-04237403 2023 [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] info:eu-repo/semantics/preprint Preprints, Working Papers, . 2023 ftccsdartic 2024-01-28T00:30:47Z International audience We search for signatures of cosmological shocks in gas pressure profiles of galaxy clusters using the cluster catalogs from three surveys: the Dark Energy Survey (DES) Year 3, the South Pole Telescope (SPT) SZ survey, and the Atacama Cosmology Telescope (ACT) data releases 4, 5, and 6, and using thermal Sunyaev-Zeldovich (SZ) maps from SPT and ACT. The combined cluster sample contains around $10^5$ clusters with mass and redshift ranges $10^{13.7} < M_{\rm 200m}/M_\odot < 10^{15.5}$ and $0.1 < z < 2$, and the total sky coverage of the maps is $\approx 15,000 \,\,{\rm deg}^2$. We find a clear pressure deficit at $R/R_{\rm 200m}\approx 1.1$ in SZ profiles around both ACT and SPT clusters, estimated at $6\sigma$ significance, which is qualitatively consistent with a shock-induced thermal non-equilibrium between electrons and ions. The feature is not as clearly determined in profiles around DES clusters. We verify that measurements using SPT or ACT maps are consistent across all scales, including in the deficit feature. The SZ profiles of optically selected and SZ-selected clusters are also consistent for higher mass clusters. Those of less massive, optically selected clusters are suppressed on small scales by factors of 2-5 compared to predictions, and we discuss possible interpretations of this behavior. An oriented stacking of clusters -- where the orientation is inferred from the SZ image, the brightest cluster galaxy, or the surrounding large-scale structure measured using galaxy catalogs -- shows the normalization of the one-halo and two-halo terms vary with orientation. Finally, the location of the pressure deficit feature is statistically consistent with existing estimates of the splashback radius. Report South pole Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) South Pole |