2019RAA....19..104Z

Query : 2019RAA....19..104Z

2019RAA....19..104Z - Research in Astron. and astroph., 19, 104-104 (2019/July-0)

The YSZ,Planck - YSZ,XMM scaling relation and its difference between cool-core and non-cool-core clusters.

ZHU Y., WANG Y.-H., ZHAO H.-H., JIA S.-M., LI C.-K. and CHEN Y.

Abstract (from CDS):

We construct a sample of 70 clusters using data from XMM-Newton and Planck to investigate the YSZ,_Planck _- YSZ,XMM scaling relation and the cool-core influences on this relation. YSZ,XMM is calculated by accurately de-projected temperature and electron number density profiles derived from XMMNewton. YSZ,_Planck _is the latest Planck data restricted to our precise X-ray cluster size θ500. To study the cool-core influences on the YSZ,Planck- YSZ,XMM scaling relation, we apply two criteria, namely the limits of central cooling time and classic mass deposition rate, to distinguish cool-core clusters (CCCs) from non-cool-core clusters (NCCCs).We also use YSZ,_Planck _from other papers, which are derived from different methods, to confirm our results. The intercept and slope of the YSZ,Planck- YSZ,XMM scaling relation are A = -0.86±0.30 and B = 0.83±0.06 respectively. The intrinsic scatter is σins= 0.14±0.03. The ratio of YSZ,Planck/YSZ,XMM is 1.03 ±0.05, which is in excellent statistical agreement with unity. Discrepancies in the YSZ,Planck- YSZ,XMM scaling relation between CCCs and NCCCs are found in the observation. They are independent of the cool-core classification criteria and YSZ,_Planck _calculation methods, although the discrepancies are more significant under the classification criteria of classic mass deposition rate. The intrinsic scatter of CCCs (0.04) is quite small compared to that of NCCCs (0.27). The ratio of YSZ,Planck/YSZ,XMM for CCCs is 0.89 ±0.05, suggesting that CCCs' YSZ,XMM may overestimate the Sunyaev-Zel'dovich (SZ) signal. By contrast, the ratio of YSZ,Planck/YSZ,XMM for NCCCs is 1.14±0.12, which indicates that NCCCs' YSZ,XMM may underestimate the SZ signal.

Abstract Copyright: ∼

Journal keyword(s): galaxies: clusters: intracluster medium - X-rays: galaxies: clusters - cosmology: observations

Simbad objects: 70

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Number of rows : 70
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 ACO 2734 ClG 00 11 21.60 -28 51 16.6           ~ 156 0
2 ACO 85 ClG 00 41 36.21 -09 19 30.4           ~ 974 0
3 ACO 119 ClG 00 56 08.57 -01 12 00.8           ~ 577 2
4 ACO 133 ClG 01 02 41.5 -21 52 53           ~ 391 1
5 2A 0251+413 ClG 02 54 26.6 +41 33 25           ~ 328 1
6 ACO 399 ClG 02 57 56.4 +13 00 59           ~ 420 0
7 ACO 401 ClG 02 58 50.3 +13 34 07           ~ 592 0
8 ACO 3112 ClG 03 17 52.9 -44 15 06           ~ 329 1
9 ZwCl 0335+0956 ClG 03 38 35.3 +09 57 54           ~ 402 1
10 ACO 3158 ClG 03 43 07.5 -53 38 09           ~ 327 0
11 ACO 3186 ClG 03 52 20.6 -74 00 11           ~ 60 0
12 ACO 478 ClG 04 13 24.8 +10 27 52           ~ 522 0
13 RXC J0413.9-3805 ClG 04 13 58.8 -38 05 53           ~ 24 0
14 ACO 3266 ClG 04 31 26.4 -61 25 17           ~ 447 0
15 ACO 496 ClG 04 33 40.8 -13 14 34           ~ 728 2
16 ACO 3391 ClG 06 26 15.4 -53 40 52           ~ 222 1
17 ACO 3404 ClG 06 45 29.50 -54 13 37.0           ~ 109 0
18 ACO 576 ClG 07 21 24.1 +55 44 20           ~ 312 1
19 ACO 644 ClG 08 17 26.1 -07 31 13           ~ 241 0
20 ACO 754 ClG 09 09 14.8 -09 40 35           ~ 695 1
21 ACO S 636 ClG 10 29 41.0957 -35 19 32.908           ~ 248 0
22 ACO 1413 ClG 11 55 12.87 +23 23 46.9           ~ 456 0
23 ACO 3526 ClG 12 48 49.2 -41 18 17           ~ 1154 2
24 ACO 1644 ClG 12 57 11.6 -17 24 34           ~ 391 1
25 ACO 3532 ClG 12 57 19.2 -30 22 13           ~ 185 2
26 ACO 1650 ClG 12 58 42.0 -01 45 45           ~ 325 0
27 ACO 1651 ClG 12 59 27.3 -04 10 49           ~ 307 0
28 ACO 1656 ClG 12 59 44.40 +27 54 44.9           ~ 5141 2
29 ACO 1689 ClG 13 11 29.5 -01 20 28           ~ 1178 0
30 ACO 3558 ClG 13 28 03.2 -31 31 35           ~ 476 2
31 ACO 3562 ClG 13 33 31.8 -31 40 23           ~ 337 1
32 ACO 1775 ClG 13 41 50.60 +26 21 10.6           ~ 324 0
33 ACO 3571 ClG 13 47 32.4 -32 50 12           ~ 308 2
34 ACO 1795 ClG 13 48 47.4 +26 34 55           ~ 1330 0
35 ACO 1835 ClG 14 01 02.07 +02 52 43.2           ~ 727 1
36 ACO 1914 ClG 14 25 57.4 +37 49 54           ~ 338 0
37 ClG J1504-0248 ClG 15 04 07.4 -02 48 15           ~ 186 0
38 ACO 2034 ClG 15 10 03.9 +33 30 57           ~ 248 1
39 ACO 2029 ClG 15 10 54.2 +05 44 23           ~ 1020 0
40 ACT-CL J1521.8+0742 ClG 15 21 48.8 +07 43 41     15.13     ~ 326 0
41 ACO 2065 ClG 15 22 22.7 +27 44 20           ~ 398 0
42 ACO 2063 ClG 15 23 01.8 +08 38 22           ~ 414 2
43 MCXC J1558.3-1410 ClG 15 58 22.0 -14 09 59           ~ 44 0
44 ACO 2142 ClG 15 58 26.5 +27 13 52           ~ 825 0
45 ACO 2163 ClG 16 15 46.1 -06 08 50           ~ 586 0
46 ACO 2199 ClG 16 28 34.5 +39 32 26           ~ 1206 1
47 ACO 2204 ClG 16 32 47.7 +05 34 18           ~ 457 0
48 BAX 249.5848-64.5165 ClG 16 38 13.2 -64 21 21           ~ 123 0
49 ACO 2219 ClG 16 40 22.1 +46 42 20           ~ 381 0
50 ACO 2256 ClG 17 03 37.5 +78 37 23           ~ 928 1
51 ACO 2255 ClG 17 12 56.0 +64 04 06           ~ 605 0
52 ClG J1720+2638 ClG 17 20 09.6 +26 37 35           ~ 284 0
53 ACO 2319 ClG 19 21 14.0 +43 56 57           ~ 495 1
54 ACO 3667 ClG 20 12 33.68 -56 50 26.3           ~ 676 1
55 ACT-CL J2014.8-2430 ClG 20 14 49.7 -24 30 30           ~ 93 0
56 ACO 3695 ClG 20 34 47.7 -35 49 39           ~ 96 2
57 ACO 2390 ClG 21 53 37.4 +17 41 46           ~ 732 2
58 ACO 3822 ClG 21 54 06.2 -57 50 49           ~ 98 0
59 ACO 3827 ClG 22 01 49.1 -59 57 15           ~ 178 0
60 ACO 2420 ClG 22 10 22.5 -12 11 13           ~ 126 0
61 ACO 2426 ClG 22 14 27.3 -10 22 05           ~ 91 0
62 ACO 3888 ClG 22 34 26.3 -37 44 29           ~ 151 1
63 ACO 3911 ClG 22 46 22.6 -52 44 21           ~ 73 0
64 ACO 2589 ClG 23 24 00.5 +16 49 29           ~ 327 1
65 ACO 2597 ClG 23 25 19.70 -12 07 27.7           ~ 572 0
66 ACO 2626 ClG 23 36 31.0 +21 09 36           ~ 265 0
67 ACT-CL J2344.3-0422 ClG 23 44 15.98 -04 22 24.5           ~ 53 0
68 ACO 2657 ClG 23 44 51.0 +09 08 40           ~ 280 3
69 ACO 4038 ClG 23 47 31.1 -28 12 10           ~ 349 3
70 ACO 4059 ClG 23 57 02.2 -34 45 58           ~ 400 1

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