Galaxy Clusters from the Magneticum Simulations

Transcription

1 Galaxy Clusters from the Magneticum Simulations Klaus Dolag, Universitäts Sternwarte München Biffi (OATS), Petkova (C2PAP), Ragagnin (LRZ), Remus, Steinborn, Teklu, Lotz (USM)

2 Magneticum Simulations Box2b/hr, Box0/mr 27: Bonquet et al Magneticum 27 IllustrisTNG MassiveBlackII Illustris Eagle Increase of resolution elements in completed cosmological simulations over time. Cooling + star-formation + SMBH treatment

3 Cosmology Halos, BHs Galaxies Illustris TNG 2x x

4 Largest Simulation (Box0/mr) z=0 gas 38 Mpc 380 Mpc stars 3800 Mpc 3.8 Mpc

5 + zoomed clusters... and Physics Included cooling+sfr+winds Springel & Hernquist 2002/2003 Metals cooling Wiersma et al SNIa,SNII,AGB Tornatore et al. 2003/2006 BH+AGN feedback Springel & Di Matteo 2006 Fabjan et al Hirschmann et al (std) Steinborn et al (new) Thermal conduction 1/20th Spitzer Dolag et al Numerics: New Kernels: WC6 Dehnen et al Low visc. scheme mr/hr (time dep. alpha) Dolag et al uhr (high order grad.) Beck et al. 2015

6 The Hot Gas reservoir of Halos... Galaxies massive Galaxies Groups Cluster Illustris Illustris TNG

7 The Hot Gas reservoir of Halos... Galaxies massive Galaxies Groups Cluster Illustris Illustris TNG Bogdan 2013 NGC1961 NGC6759

8 The Hot Gas reservoir of Halos... Galaxies massive Galaxies Groups Cluster Illustris Illustris TNG Bogdan 2013 NGC1961 B NGC6759 A

9 The Hot Gas reservoir of Halos... Babyk 2018 (< 5R e ) Magneticum

10 The Hot Gas reservoir of Halos... Magneticum Babyk 2018 (< 5R e )

11 Distribution of Hot Gas in Halos... Illustris TNG Magneticum Observations Cummulative Differencial Hinz, in prep

12 Clusters: pressure profiles

13 Universal pressure profile Arnaud et al Grupta et al. 2017

14 Pmod/Psim Pmod/Psim Extended universal pressure profile Grupta et al. 2017

15 star fraction [%] Understanding the Scatter... Fossilness gas fraction [%]

16 star fraction [%] x-ray luminosity Scatter reflects Physics! Fossilness M500c Fossilness merging vs. phyiscal processes in the core gas fraction [%]

17 A deeper Link: M-c relation for Halos DiskMass (Martinsson et al. 2013) Ragagnin et al. in prep Universal density profile of the dark matter (NFW,1997) M 200c

18 A deeper Link: M-c relation for Halos Magneticum vs. CLASH + other Data DiskMass (Martinsson et al. 2013) c 200c Fossilness ~ dynamical age of the system Pratt 2014 c 500c M 500c M 200c Ragagnin et al. in prep

19 A deeper Link: M-c relation for Halos Magneticum vs. CLASH + other Data DiskMass (Martinsson et al. 2013) Fossilness also important for galaxies? c 200c Fossilness ~ dynamical age of the system c 200c M 200c M 200c Ragagnin et al. in prep

20 A deeper Link: M-c relation for Halos ΔC 200c Ragagnin et al. in prep

21 Related to virial equilibrium? c 200c Mcd/Msat K Preliminary! 1-2K/W Ragagnin et al. in prep

22 -(2K-Es)/W -(2K-Es)/W -Es/W -Es/W The role of the baryons... DM 1 GAS 1 Preliminary! merging vs. phyiscal processes in the core? 1-2K/W c 200c -2K/W c 200c 1 1 c 200c c 200c Ragagnin et al. in prep

23 Cores: CC and noncc Clusters... Hinz, in prep

24 CC and non CC Clusters... Hinz, in prep

25 Vr/Vvir [-3,3] The halos growth (by galaxy dyn.) 9e14 z=2 z=1 z=0.5 z=0 z=2 z=1 z=0.5 z=0 7e14 sf non sf 5e14 3e14 Rr/Rvir [0,3] Rr/Rvir [0,3] The accreation of new galaxies onto the cluster should trace the accreation of WHIM, yelleyfish galaxies... Lotz et al., in prep

26 Orbits of Galaxies in Clusters Lotz et al., in prep Distribution of starforming and non star forming galaxies in simulated / observed clusters.

27 Orbits of Galaxies in Clusters Profile of orbital anisotrpy β of member galaxies Lotz et al., in prep

28 Orbits of Galaxies in Clusters Lotz et al., in prep Profile of orbital anisotrpy β of member galaxies, devided into starformint/passive galaxies

29 Protocluster at z=4.3 SPT z=4.31 ALMA z=4.23 Miller et al (Nature, in press) M=10 13 M so l, 14 galaxies

30 Protocluster at z=4.3 Miller et al (Nature, in press) SPT z=4.31 z=4.23 SPT z=4.31 M=10 13 M sol (14 galaxies)

31 ICM properties of galaxy clusters are well enough reproduced to allow detailed study of the link between external and internal processes. Data and VOs publicly available c2papcosmosim.srv.lrz.de

32 Layout of the Web Portal Ragagnin et al. 2017

33 Layout of the Web Portal Ragagnin et al Visual inspection Browse Simulations (select from image) Restrict (select from table) Analyze (select from scatter plots) Inspect (see cluster members)

34 Layout of the Web Portal Ragagnin et al Visual inspection Browse Simulations (select from image) Restrict (select from table) Analyze (select from scatter plots) Inspect (see cluster members)

35 Layout of the Web Portal Ragagnin et al Visual inspection Browse Simulations (select from image) Restrict (select from table) Analyze (select from scatter plots) Inspect (see cluster members)

36 Layout of the Web Portal Ragagnin et al Executing services Create Maps (various quantities) Simulate X-Ray (various instruments) Extract Simulation (receive full hydro data)

37 Layout of the Web Portal Ragagnin et al Executing services Create Maps (various quantities) Simulate X-Ray (various instruments) Extract Simulation (receive full hydro data)

38 Layout of the Web Portal Ragagnin et al Executing services Create Maps (various quantities) Simulate X-Ray (various instruments) Extract Simulation (receive full hydro data)

39 Virtual x-ray observations SIXTE: XISSIM: SIMX: MARX: XMM(EPIC), erosita, Athena(XIFU/WFI) SUZAKU(XIS) XraySurveyor(HDXI/XCAL), Hitomi (SXS/SXI/HXI) Chandra (ACIS-S/I) xifupipelinen \ prefix="athenaxifu" \ PixImpactList=impact.fits \ XMLFile=athena/1469mm_xifu/xifubaseline.xml \ AdvXml=athena/1469mm_xifu/xifudetectorhexbaseline.xml \ Background=yes RA=10.0 Dec=10.0 Simput="phlist.fits" \ Exposure=1.0e4 UseRMF=T clobber=yes Simple to extended, just send me the script All query results can be always downloaded as table