The effect of AGN feedback on Sunyaev-Zeldovich properties of simulated galaxy clusters
We studied the imprints that feedback from Active Galactic Nuclei (AGN) leaves on the intracluster plasma during the assembly history of galaxy clusters. To this purpose we used state-of-the-art cosmological hydrodynamical simulations based on an updated version of the Tree-PM SPH GADGET-3 code, com...
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| Veröffentlicht in: | Proceedings of the International Astronomical Union 2016-09, Vol.12 (S324), p.237-238 |
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| creator | Fabjan, Dunja Planelles, S. Borgani, S. Murante, G. Rasia, E. Biffi, V. Truong, N. Ragone-Figueroa, C. Granato, G. L. Dolag, K. Pierpaoli, E. Beck, A. M. Steinborn, Lisa K. Gaspari, M. |
| description | We studied the imprints that feedback from Active Galactic Nuclei (AGN) leaves on the intracluster plasma during the assembly history of galaxy clusters. To this purpose we used state-of-the-art cosmological hydrodynamical simulations based on an updated version of the Tree-PM SPH GADGET-3 code, comparing three sets of simulations with different prescriptions for the physics of baryons (including AGN and/or stellar feedback). We explore the effect of these different physics, in particular AGN feedback, on IntraCluster medium (ICM) properties observed via Sunyaev-Zel’dovich (SZ) effect using an extended set of galaxy clusters (~100 clusters with M
500 masses above 5 × 1013
M
⊙/h). Some of the main findings are that the scaling relation between the integrated SZ flux and the galaxy cluster total mass is in good accordance with several observed samples, especially for massive clusters, and does not show any clear redshift evolution, with the slope of the relation close to the theoretical one in the AGN feedback case. As for the scatter of this relation, we obtain a mild dependence on the cluster dynamical state. |
| doi_str_mv | 10.1017/S1743921317000746 |
| format | Article |
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500 masses above 5 × 1013
M
⊙/h). Some of the main findings are that the scaling relation between the integrated SZ flux and the galaxy cluster total mass is in good accordance with several observed samples, especially for massive clusters, and does not show any clear redshift evolution, with the slope of the relation close to the theoretical one in the AGN feedback case. As for the scatter of this relation, we obtain a mild dependence on the cluster dynamical state.</description><identifier>ISSN: 1743-9213</identifier><identifier>EISSN: 1743-9221</identifier><identifier>DOI: 10.1017/S1743921317000746</identifier><language>eng</language><publisher>Cambridge, UK: Cambridge University Press</publisher><subject>Active galactic nuclei ; Assembly ; Astronomy ; Baryons ; Contributed Papers ; Feedback ; Fluctuations ; Flux ; Galactic clusters ; Galaxies ; Physics ; Plasmas (physics) ; Properties (attributes) ; Red shift ; Scaling ; Scattering ; Simulation ; Star & galaxy formation ; State of the art ; Sunyaev-Zeldovich effect ; Trees</subject><ispartof>Proceedings of the International Astronomical Union, 2016-09, Vol.12 (S324), p.237-238</ispartof><rights>Copyright © International Astronomical Union 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c312t-3fb5862e12b5a67e16d5b54def2137d5a1c039b37529a46a2a7c380413a75a813</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.cambridge.org/core/product/identifier/S1743921317000746/type/journal_article$$EHTML$$P50$$Gcambridge$$H</linktohtml><link.rule.ids>164,314,776,780,27901,27902,55603</link.rule.ids></links><search><creatorcontrib>Fabjan, Dunja</creatorcontrib><creatorcontrib>Planelles, S.</creatorcontrib><creatorcontrib>Borgani, S.</creatorcontrib><creatorcontrib>Murante, G.</creatorcontrib><creatorcontrib>Rasia, E.</creatorcontrib><creatorcontrib>Biffi, V.</creatorcontrib><creatorcontrib>Truong, N.</creatorcontrib><creatorcontrib>Ragone-Figueroa, C.</creatorcontrib><creatorcontrib>Granato, G. L.</creatorcontrib><creatorcontrib>Dolag, K.</creatorcontrib><creatorcontrib>Pierpaoli, E.</creatorcontrib><creatorcontrib>Beck, A. M.</creatorcontrib><creatorcontrib>Steinborn, Lisa K.</creatorcontrib><creatorcontrib>Gaspari, M.</creatorcontrib><title>The effect of AGN feedback on Sunyaev-Zeldovich properties of simulated galaxy clusters</title><title>Proceedings of the International Astronomical Union</title><addtitle>Proc. IAU</addtitle><description>We studied the imprints that feedback from Active Galactic Nuclei (AGN) leaves on the intracluster plasma during the assembly history of galaxy clusters. To this purpose we used state-of-the-art cosmological hydrodynamical simulations based on an updated version of the Tree-PM SPH GADGET-3 code, comparing three sets of simulations with different prescriptions for the physics of baryons (including AGN and/or stellar feedback). We explore the effect of these different physics, in particular AGN feedback, on IntraCluster medium (ICM) properties observed via Sunyaev-Zel’dovich (SZ) effect using an extended set of galaxy clusters (~100 clusters with M
500 masses above 5 × 1013
M
⊙/h). Some of the main findings are that the scaling relation between the integrated SZ flux and the galaxy cluster total mass is in good accordance with several observed samples, especially for massive clusters, and does not show any clear redshift evolution, with the slope of the relation close to the theoretical one in the AGN feedback case. As for the scatter of this relation, we obtain a mild dependence on the cluster dynamical state.</description><subject>Active galactic nuclei</subject><subject>Assembly</subject><subject>Astronomy</subject><subject>Baryons</subject><subject>Contributed Papers</subject><subject>Feedback</subject><subject>Fluctuations</subject><subject>Flux</subject><subject>Galactic clusters</subject><subject>Galaxies</subject><subject>Physics</subject><subject>Plasmas (physics)</subject><subject>Properties (attributes)</subject><subject>Red shift</subject><subject>Scaling</subject><subject>Scattering</subject><subject>Simulation</subject><subject>Star & galaxy formation</subject><subject>State of the art</subject><subject>Sunyaev-Zeldovich effect</subject><subject>Trees</subject><issn>1743-9213</issn><issn>1743-9221</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp1kEFLw0AQhRdRsFZ_gLcFz9Gd3Wy2OZaiVSh6aEXwEiab2TY1bepuUuy_N6VFBPE0w_C9N4_H2DWIWxBg7qZgYpVKUGCEECZOTlhvf4pSKeH0Zwd1zi5CWAoRJwOle-xttiBOzpFteO34cPzMHVGRo_3g9ZpP2_UOaRu9U1XU29Iu-MbXG_JNSWHPh3LVVthQwedY4deO26oNDflwyc4cVoGujrPPXh_uZ6PHaPIyfhoNJ5FVIJtIuVwPEkkgc42JIUgKneu4INdFNYVGsEKluTJaphgnKNFYNRAxKDQaB6D67Obg2-X6bCk02bJu_bp7mUEKUsc60WlHwYGyvg7Bk8s2vlyh32Ugsn1_2Z_-Oo06anCV-7KY0y_rf1Xf2aJw5g</recordid><startdate>20160901</startdate><enddate>20160901</enddate><creator>Fabjan, Dunja</creator><creator>Planelles, S.</creator><creator>Borgani, S.</creator><creator>Murante, G.</creator><creator>Rasia, E.</creator><creator>Biffi, V.</creator><creator>Truong, N.</creator><creator>Ragone-Figueroa, C.</creator><creator>Granato, G. L.</creator><creator>Dolag, K.</creator><creator>Pierpaoli, E.</creator><creator>Beck, A. M.</creator><creator>Steinborn, Lisa K.</creator><creator>Gaspari, M.</creator><general>Cambridge University Press</general><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7XB</scope><scope>88I</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>M2P</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>Q9U</scope></search><sort><creationdate>20160901</creationdate><title>The effect of AGN feedback on Sunyaev-Zeldovich properties of simulated galaxy clusters</title><author>Fabjan, Dunja ; Planelles, S. ; Borgani, S. ; Murante, G. ; Rasia, E. ; Biffi, V. ; Truong, N. ; Ragone-Figueroa, C. ; Granato, G. L. ; Dolag, K. ; Pierpaoli, E. ; Beck, A. M. ; Steinborn, Lisa K. ; Gaspari, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c312t-3fb5862e12b5a67e16d5b54def2137d5a1c039b37529a46a2a7c380413a75a813</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Active galactic nuclei</topic><topic>Assembly</topic><topic>Astronomy</topic><topic>Baryons</topic><topic>Contributed Papers</topic><topic>Feedback</topic><topic>Fluctuations</topic><topic>Flux</topic><topic>Galactic clusters</topic><topic>Galaxies</topic><topic>Physics</topic><topic>Plasmas (physics)</topic><topic>Properties (attributes)</topic><topic>Red shift</topic><topic>Scaling</topic><topic>Scattering</topic><topic>Simulation</topic><topic>Star & galaxy formation</topic><topic>State of the art</topic><topic>Sunyaev-Zeldovich effect</topic><topic>Trees</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fabjan, Dunja</creatorcontrib><creatorcontrib>Planelles, S.</creatorcontrib><creatorcontrib>Borgani, S.</creatorcontrib><creatorcontrib>Murante, G.</creatorcontrib><creatorcontrib>Rasia, E.</creatorcontrib><creatorcontrib>Biffi, V.</creatorcontrib><creatorcontrib>Truong, N.</creatorcontrib><creatorcontrib>Ragone-Figueroa, C.</creatorcontrib><creatorcontrib>Granato, G. L.</creatorcontrib><creatorcontrib>Dolag, K.</creatorcontrib><creatorcontrib>Pierpaoli, E.</creatorcontrib><creatorcontrib>Beck, A. M.</creatorcontrib><creatorcontrib>Steinborn, Lisa K.</creatorcontrib><creatorcontrib>Gaspari, M.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Science Database (Alumni Edition)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Science Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest Central Basic</collection><jtitle>Proceedings of the International Astronomical Union</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fabjan, Dunja</au><au>Planelles, S.</au><au>Borgani, S.</au><au>Murante, G.</au><au>Rasia, E.</au><au>Biffi, V.</au><au>Truong, N.</au><au>Ragone-Figueroa, C.</au><au>Granato, G. L.</au><au>Dolag, K.</au><au>Pierpaoli, E.</au><au>Beck, A. M.</au><au>Steinborn, Lisa K.</au><au>Gaspari, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The effect of AGN feedback on Sunyaev-Zeldovich properties of simulated galaxy clusters</atitle><jtitle>Proceedings of the International Astronomical Union</jtitle><addtitle>Proc. IAU</addtitle><date>2016-09-01</date><risdate>2016</risdate><volume>12</volume><issue>S324</issue><spage>237</spage><epage>238</epage><pages>237-238</pages><issn>1743-9213</issn><eissn>1743-9221</eissn><abstract>We studied the imprints that feedback from Active Galactic Nuclei (AGN) leaves on the intracluster plasma during the assembly history of galaxy clusters. To this purpose we used state-of-the-art cosmological hydrodynamical simulations based on an updated version of the Tree-PM SPH GADGET-3 code, comparing three sets of simulations with different prescriptions for the physics of baryons (including AGN and/or stellar feedback). We explore the effect of these different physics, in particular AGN feedback, on IntraCluster medium (ICM) properties observed via Sunyaev-Zel’dovich (SZ) effect using an extended set of galaxy clusters (~100 clusters with M
500 masses above 5 × 1013
M
⊙/h). Some of the main findings are that the scaling relation between the integrated SZ flux and the galaxy cluster total mass is in good accordance with several observed samples, especially for massive clusters, and does not show any clear redshift evolution, with the slope of the relation close to the theoretical one in the AGN feedback case. As for the scatter of this relation, we obtain a mild dependence on the cluster dynamical state.</abstract><cop>Cambridge, UK</cop><pub>Cambridge University Press</pub><doi>10.1017/S1743921317000746</doi><tpages>2</tpages><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_proquest_journals_1912545659 |
| source | Cambridge University Press Journals Complete |
| subjects | Active galactic nuclei Assembly Astronomy Baryons Contributed Papers Feedback Fluctuations Flux Galactic clusters Galaxies Physics Plasmas (physics) Properties (attributes) Red shift Scaling Scattering Simulation Star & galaxy formation State of the art Sunyaev-Zeldovich effect Trees |
| title | The effect of AGN feedback on Sunyaev-Zeldovich properties of simulated galaxy clusters |
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