J/AJ/160/103 MACS J1447.4+0827 multiwavelength study (Prasow-Emond+, 2020)
A multiwavelength study of the cool core cluster MACS J1447.4+0827.
Prasow-Emond M., Hlavacek-Larrondo J., Rhea C.L., Latulippe M., Gendron-
Marsolais M.-L., Richard-Laferriere A., Sanders J.S., Edge A.C., Allen S.W.,
Mantz A., von der Linden A.
<Astron. J., 160, 103 (2020)>
=2020AJ....160..103P 2020AJ....160..103P
ADC_Keywords: Clusters, galaxy; Black holes; Spectra, radio;
Spectra, millimetric/submm; X-ray sources; Abundances; Redshifts
Keywords: Black hole physics ; High energy astrophysics ;
Active galactic nuclei ; Radio jets ; Relativistic jets ;
Galaxy clusters ; X-ray astronomy ; Hubble Space Telescope ;
Optical observatories
Abstract:
Clusters of galaxies are outstanding laboratories for understanding
the physics of supermassive black hole (SMBH) feedback. Here we
present the first Chandra, Karl G. Jansky Very Large Array, and Hubble
Space Telescope analysis of MACS J1447.4+0827 (z=0.3755), one of the
strongest cool core clusters known, in which extreme feedback from its
central SMBH is needed to prevent the hot intracluster gas from
cooling. Using this multiwavelength approach, including 70ks of
Chandra X-ray observations, we detect the presence of collimated
jetted outflows that coincide with a southern and a northern X-ray
cavity. The total mechanical power associated with these outflows
(Pcav∼6x1044erg/s) is roughly consistent with the energy required to
prevent catastrophic cooling of the hot intracluster gas
(Lcool=1.71±0.01x1045erg/s for tcool=7.7Gyr), implying that
powerful SMBH feedback was in place several Gyr ago in
MACS J1447.7+0827. In addition, we detect the presence of a radio
minihalo that extends over 300kpc in diameter
(P1.4GHz=3.0±0.3x1024W/Hz). The X-ray observations also reveal an
∼20kpc plumelike structure that coincides with optical dusty filaments
that surround the central galaxy. Overall, this study demonstrates
that the various physical phenomena occurring in the most nearby
clusters of galaxies are also occurring in their more distant analogs.
Description:
The Chandra Advanced CCD Imaging Spectrometer (ACIS) in VFAINT mode
was used to observe MACSJ1447.4+0827 three times: first in 2008,
centered on the ACIS-S3 back-illuminated chip (12ks, ObsID 10481;
PI: Hicks), and then twice in 2016, centered on the ACIS-I3
front-illuminated chip (43ks, ObsID 17233; and 25ks, ObsID 18825;
PI: Hlavacek-Larrondo).
MACSJ1447.4+0827 was also observed with the Jansky Very Large Array
(JVLA) at 1.4GHz (L band; PI: Hlavacek-Larrondo).
Objects:
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RA (2000) DE Designation(s)
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14 47 25.0 +08 27 32 MACS J1447.4+0827 = MCS J1447.4+0827
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
fig7.dat 214 8 Properties
fig8.dat 132 3632 Average cooling time profiles
fig10.dat 28 4 Radio spectral energy distribution
fig11.dat 81 62 X-ray luminosities
fig12.dat 96 33 Cooling luminosities
fig13.dat 177 30 Total mechanical power of the X-ray cavities as a
function of the cooling luminosity at 7.7Gyrs
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See also:
I/221 : The Magellanic Catalogue of Stars - MACS (Tucholke+ 1996)
VIII/76 : Leiden/Argentine/Bonn (LAB) Survey of Galactic HI (Kalberla+, 2005)
J/A+A/495/231 : Multiwavelength study of Cyg OB2 5 (Linder+, 2009)
J/ApJ/690/295 : Chandra obs. of J1604+4314 supercluster (Kocevski+, 2009)
J/ApJ/729/22 : SEDs of galaxy cluster members (Atlee+, 2011)
J/other/Ap/54.147 : Study of 230 IRAS-FSC galaxies (Hovhannisyan+, 2011)
J/ApJ/756/139 : Spectro. redshifts of galaxies in groups (Connelly+, 2012)
J/MNRAS/425/1215 : Multiwavelength survey of AGNs (Klesman+, 2012)
J/ApJ/774/23 : Chandra observations of SPT-SZ clusters (McDonald+, 2013)
J/ApJ/799/60 : X-ray galaxy clusters in the CFHTLS fields (Mirkazemi+,2015)
J/ApJ/813/77 : Galaxy clust.: radio halos, relics & parameters (Yuan+,2015)
J/MNRAS/453/1201 : Radio properties of brightest cluster galaxies (Hogan+,2015)
J/A+A/622/A22 : Abell 1914 multiwavelength radio images (Mandal+, 2019)
J/ApJS/247/25 : The SPTpol Extended Cluster Survey (Bleem+, 2020)
Byte-by-byte Description of file: fig7.dat
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Bytes Format Units Label Explanations
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1- 8 F8.4 kpc Rad [20.5/283] Radius
10- 17 F8.5 kpc e_Rad [3.05/52.5] Lower uncertainty in Rad
19- 26 F8.5 kpc E_Rad [5.81/52.5] Upper uncertainty in Rad
28- 34 F7.5 keV Te [4.39/9.18] Electronic temperature
36- 43 F8.6 keV e_Te [0.25/0.86] Lower uncertainty in Te
45- 52 F8.6 keV E_Te [0.25/0.86] Upper uncertainty in Te
54- 57 F4.2 keV TeDep [4.02/7.02]? Deprojected electronic
temperature
59- 62 F4.2 keV e_TeDep [0.12/0.82]? Lower uncertainty in TeDep
64- 67 F4.2 keV E_TeDep [0.12/0.83]? Upper uncertainty in TeDep
69- 76 F8.6 [Sun] Abd [0.15/0.58] Abundance relative to solar
78- 85 F8.6 [Sun] e_Abd [0.03/0.19] Lower uncertainty in Abd
87- 94 F8.6 [Sun] E_Abd [0.03/0.19] Upper uncertainty in Abd
96-100 F5.3 [Sun] AbdDep [0.15/0.58] Deprojected abundance relative to
solar
102-107 F6.4 [Sun] e_AbdDep [0.03/0.19] Lower uncertainty in AbdDep
109-113 F5.3 [Sun] E_AbdDep [0.03/0.19] Upper uncertainty in AbdDep
115-122 E8.2 10-7J/cm3 Pe [6.4e-11/1.8e-9] Electron pressure; erg/cm3
124-131 E8.2 10-7J/cm3 e_Pe [1.2e-12/1.9e-11] Lower uncertainty in Pe
133-140 E8.2 10-7J/cm3 E_Pe [1.2e-12/1.9e-11] Upper uncertainty in Pe
142-152 E11.5 10-7J/cm3 PeDep [1.6e-10/1.7e-9] Deprojected electron
pressure; erg/cm3
154-161 E8.2 10-7J/cm3 e_PeDep [3.2e-15/5.2e-13] Lower uncertainty in PeDep
163-170 E8.2 10-7J/cm3 E_PeDep [3e-15/5.1e-13] Upper uncertainty in PeDep
172-178 F7.5 /cm3 Ne [0.002/0.12] Electron density
180-187 F8.6 /cm3 e_Ne [0.0004/0.3] Lower uncertainty in Ne
189-196 F8.6 /cm3 E_Ne [0.0004/0.03] Upper uncertainty in Ne
198-204 F7.5 /cm3 NeDep [0.003/0.1] Electron density
206-214 F9.7 /cm3 e_NeDep [0.0005/0.02] Uncertainty in NeDep
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Byte-by-byte Description of file: fig8.dat
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Bytes Format Units Label Explanations
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1- 8 E8.2 kpc RadAcc ACCEPT radius (1)
10- 17 E8.2 Gyr TcAcc ACCEPT cooling time (1)
19- 28 F10.5 kpc RadSPT ? SPT survey average radius (2)
30- 38 F9.5 Gyr TcSPT ? SPT survey average cooling time (2)
40- 49 F10.6 Gyr e_TcSPT ? Lower uncertainty in TcSPT (2)
51- 59 F9.5 Gyr E_TcSPT ? Upper uncertainty in TcSPT (2)
61- 70 F10.5 kpc RadPhx ? Phoenix survey radius (3)
72- 82 F11.7 Gyr TcPhx ? Phoenix survey radius (3)
84- 91 F8.4 kpc RadMS1447 ? MACS J1447.4+0827 radius
93-100 F8.5 kpc e_RadMS1447 ? Lower uncertainty in RadMS1447
102-109 F8.5 kpc E_RadMS1447 ? Upper uncertainty in RadMS1447
111-116 F6.3 Gyr TcMS1447 ? MACS J1447.4+0827 cooling time
118-124 F7.5 Gyr e_TcMS1447 ? Lower uncertainty in TcRMS1447
126-132 F7.5 Gyr E_TcMS1447 ? Upper uncertainty in TcRMS1447
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Note (1): From ACCEPT, Panagoulia+, 2014MNRAS.438.2341P 2014MNRAS.438.2341P
Note (2): From SPT, Sanders+, 2018MNRAS.474.1065S 2018MNRAS.474.1065S
Note (3): From Phoenix, McDonald+, 2019ApJ...885...63M 2019ApJ...885...63M
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Byte-by-byte Description of file: fig10.dat
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Bytes Format Units Label Explanations
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1- 6 F6.3 GHz Freq [0.15/19] Frequency
8- 12 F5.2 mJy Flux [8/64] Flux density
14- 16 F3.1 mJy e_Flux [0.2/9.9] Uncertainty in Flux
18- 20 F3.1 GHz FreqMH [1.4]? Mini-Halo frequency
22- 24 F3.1 mJy FluxMH [5.7]? Mini-Halo flux density
26- 28 F3.1 mJy e_FluxMH [0.5]? Uncertainty in FluxMH
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Byte-by-byte Description of file: fig11.dat
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Bytes Format Units Label Explanations
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1- 5 F5.2 10+37W LxSpt [0.35/16.8]? SPT survey 0.1-2.4 keV
luminosity (1e44erg/s) (1)
7- 10 F4.2 10+37W e_LxSpt [0.1/1.5]? Uncertainty in LxSpt (1)
12- 15 F4.2 --- zSpt [0.2/1.48]? SPT survey redshift (1)
17- 20 F4.1 10+37W LxMACS [4.1/42.2]? MACS survey 0.1-2.4 keV
luminosity (1e44erg/s) (2)
22- 27 F6.4 --- zMACS [0.3/0.7]? MACS survey redshift (2)
29- 31 F3.1 10+37W e_LxMACS [0.2/1.5]? Uncertainty in LxMACS (2)
33- 37 F5.3 --- zPlanck [0.04/0.45] Planck survey redshift (3)
39- 43 F5.2 10+37W LxPlanck [0.92/26.4] Planck survey 0.1-2.4 keV
luminosity (1e44erg/s) (3)
45- 48 F4.2 10+37W e_LxPlanck [0.01/0.38] Uncertainty in LxPlanck (3)
50- 53 F4.1 10+37W LxPhx ? Phoenix survey 0.1-2.4 keV luminosity
(1e44erg/s) (4)
55- 58 F4.2 10+37W e_LxPhx ? Uncertainty in LxPhx (4)
60- 63 F4.2 --- zPhx ? Phoenix survey redshift (4)
65- 70 F6.4 --- zM1447 ? MACS J1447.4+0827 redshift
72- 76 F5.2 10+37W LxM1447 ? MACS J1447.4+0827 0.1-2.4 keV luminosity
(1e44erg/s)
78- 81 F4.2 10+37W e_LxM1447 ? Uncertainty in LxM1447
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Note (1): From SPT, Sanders+, 2018MNRAS.474.1065S 2018MNRAS.474.1065S
Note (2): From MACS, Tucholke+, 1996, I/221
Note (3): From Planck+, 2011A&A...536A..11P 2011A&A...536A..11P
Note (4): From Phoenix, McDonald+, 2019ApJ...885...63M 2019ApJ...885...63M
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Byte-by-byte Description of file: fig12.dat
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Bytes Format Units Label Explanations
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1- 19 F19.17 --- zHL [0.01/0.55] Redshift (1)
21- 38 F18.15 [10-7W] logTcHL [43.7/45.5] log cooling luminosity; erg/s (1)
40- 45 F6.4 --- z ? MACS J1447.4+0827 redshift
47- 61 F15.12 [10-7W] logTc ? Log MACS J1447.4+0827 cooling
luminosity (erg/s)
63- 78 F16.14 --- zPhx ? Phoenix survey redshift (2)
80- 96 F17.14 [10-7W] logTcPhx ? log Phoenix survey cooling luminosity (erg/s)
(2)
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Note (1): From Hlavacek-Larrondo+, 2013MNRAS.431.1638H 2013MNRAS.431.1638H
Note (2): From Phoenix, McDonald+, 2019ApJ...885...63M 2019ApJ...885...63M
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Byte-by-byte Description of file: fig13.dat
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Bytes Format Units Label Explanations
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1- 10 F10.8 10+35W LcNu ? Cooling luminosity from
Nulsen+, 2009AIPC.1201..198N 2009AIPC.1201..198N (1)
12- 20 F9.7 10+35W PcavNu ? Cavity power from
Nulsen+, 2009AIPC.1201..198N 2009AIPC.1201..198N (1e42erg/s)
22- 32 F11.8 10+35W e_LcNu ? Lower uncertainty in LcNu
34- 44 F11.8 10+35W E_LcNu ? Upper uncertainty in LcNu
46- 56 F11.8 10+35W e_PcavNu ? Lower uncertainty in PcavNu
58- 68 F11.8 10+35W E_PcavNu ? Upper uncertainty in PcavNu
70- 73 I4 10+35W LcDu ? Cooling luminosity from
Dunn+, 2008MNRAS.385..757D 2008MNRAS.385..757D (1)
75- 78 I4 10+35W PcavDu ? Cavity power from
Dunn+, 2008MNRAS.385..757D 2008MNRAS.385..757D (1e42erg/s)
80- 83 I4 10+35W e_PcavDu ? Lower uncertainty in PcavDu
85- 88 I4 10+35W E_PcavDu ? Upper uncertainty in PcavDu
90- 93 I4 10+35W Lc ? MACS J1447.4+0827 cooling luminosity (1)
95- 97 I3 10+35W Pcav ? MACS J1447.4+0827 cavity power (1e42erg/s)
99-105 F7.1 10+35W LcPhx ? Cooling luminosity from from
Phoenix, McDonald+, 2019ApJ...885...63M 2019ApJ...885...63M (1)
107-113 F7.1 10+35W PcavPhx ? Cavity power from Phoenix,
McDonald+, 2019ApJ...885...63M 2019ApJ...885...63M (1e42erg/s)
115-118 I4 10+35W e_PcavPhx ? Uncertainty in PcavPhx
120-122 I3 10+35W LcHL15 ? Cooling luminosity from
Hlavacek-Larrondo+, 2015ApJ...805...35H 2015ApJ...805...35H (1)
124-127 I4 10+35W PcavHL15 ? Cavity power from Hlavacek-Larrondo+,
2015ApJ...805...35H 2015ApJ...805...35H (1e42erg/s)
129-136 F8.3 10+35W e_PcavHL15 ? Uncertainty in PcavHL15
138-141 I4 10+35W LcHL12 ? Cooling luminosity from
Hlavacek-Larrondo+, 2012MNRAS.424..224H 2012MNRAS.424..224H (1)
143-149 F7.1 10+35W PcavHL12 ? Cavity power from Hlavacek-Larrondo+,
2012MNRAS.424..224H 2012MNRAS.424..224H (1e42erg/s)
151-156 F6.1 10+35W LcRA Cooling luminosity from
Rafferty+, 2006ApJ...652..216R 2006ApJ...652..216R (1)
158-163 F6.1 10+35W PcavRA Cavity power from
Rafferty+, 2006ApJ...652..216R 2006ApJ...652..216R (1e42erg/s)
165-170 F6.1 10+35W e_PcavRA Lower uncertainty in PcavRA
172-177 F6.1 10+35W E_PcavRA Upper uncertainty in PcavRA
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Note (1): at 7.7Gyr. In units of 1e42erg/s.
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History:
From electronic version of the journal
(End) Prepared by [AAS], Coralie Fix [CDS], 21-Oct-2020