2007MNRAS.376.1073Z


Query : 2007MNRAS.376.1073Z

2007MNRAS.376.1073Z - Mon. Not. R. Astron. Soc., 376, 1073-1098 (2007/April-2)

A study of the Sunyaev-Zel'dovich increment using archival SCUBA data.

ZEMCOV M., BORYS C., HALPERN M., MAUSKOPF P. and SCOTT D.

Abstract (from CDS):

In a search for evidence of the short wavelength increment in the Sunyaev-Zel'dovich (SZ) effect, we have analysed archival galaxy cluster data from the Submillimetre Common User Bolometer Array (SCUBA) on the James Clerk Maxwell Telescope, resulting in the most complete pointed survey of clusters at 850µm to date. SCUBA's 850-µm passband overlaps the peak of the SZ increment. The sample consists of 44 galaxy clusters in the range 0 < z < 1.3. Maps of each of the clusters have been made and sources have been extracted; as an ancillary product, we generate the most thorough galaxy cluster point source list yet from SCUBA. 17 of these clusters are free of obvious active galactic nuclei (AGN) and have data deep enough to provide interesting measurements of the expected SZ signal. Specialized analysis techniques are employed to extract the SZ effect signal from these SCUBA data, including using SCUBA's short wavelength band as an atmospheric monitor and fitting the long wavelength channel to a model of the spatial distribution of each cluster's SZ effect. By explicitly excising the exact cluster centre from our analysis, we demonstrate that emission from galaxies within the cluster does not contaminate our measurement. The SZ amplitudes from our measurements are consistently higher than the amplitudes inferred from low-frequency measurements of the SZ decrement.

Abstract Copyright: 2007 The Authors. Journal compilation © 2007 RAS

Journal keyword(s): galaxies: clusters: general - cosmic microwave background - cosmology: observations - submillimetre

VizieR on-line data: <Available at CDS (J/MNRAS/376/1073): cluster.dat tablea1.dat tableb1.dat>

Nomenclature: Table B1: [ZBH2007] ACO NNNN N, [ZBH2007] Cl B0016+16 N, [ZBH2007] Cl BHHMM+DDMM N, [ZBH2007] Cl JHHMM+DDMM N, [ZBH2007] MS BHHMM+DDMM N, [ZBH2007] RX J1347-1145 N, N=83.

Status at CDS : All or part of tables of objects could be ingested in SIMBAD with priority 2.

Simbad objects: 52

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Number of rows : 52
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 ClG 0016+16 ClG 00 18 33.3 +16 26 36           ~ 517 0
2 ClG 0021+0406 ClG 00 23 52 +04 23.1           ~ 49 0
3 ZwCl 0024+1652 ClG 00 26 35.6 +17 09 32     18.35     ~ 648 1
4 ACO 68 ClG 00 37 06.2 +09 09 33           ~ 195 0
5 ACO 85 ClG 00 41 36.21 -09 19 30.4           ~ 974 0
6 ClG 0055-2754 ClG 00 56 56.8 -27 40 29   21.9       ~ 86 0
7 ACO 209 ClG 01 31 52.9 -13 36 53           ~ 326 0
8 ACO 222 ClG 01 37 31.1 -12 59 30           ~ 153 1
9 ClG J0152-1358 ClG 01 52 41.3 -13 58 13           ~ 262 3
10 [HXX2004] NE Clump X 01 52 44.1 -13 57 22           ~ 6 1
11 ACO 370 ClG 02 39 50.5 -01 35 08           ~ 825 0
12 ACO 383 ClG 02 48 03.3915 -03 31 45.228           ~ 389 0
13 ClG 0303+17 ClG 03 06 19.0 +17 18 50           ~ 49 0
14 ACO 478 ClG 04 13 24.8 +10 27 52           ~ 522 0
15 V* HL Tau Or* 04 31 38.5107609312 +18 13 57.859747968   15.89 14.49 14.39   K5 1546 0
16 IRAS 04287+1807 mul 04 31 38.8 +18 13 57           ~ 797 0
17 ACO 496 ClG 04 33 40.8 -13 14 34           ~ 728 2
18 RAFGL 618 pA* 04 42 53.6242032600 +36 06 53.400902220   16.32   12.59   C-rich 1027 0
19 ClG 0440+02 ClG 04 43 09.7 +02 10 19     17.03     ~ 129 0
20 ACO 520 ClG 04 54 10.1 +02 55 38           ~ 465 0
21 ClG 0451-03 ClG 04 54 10.9 -03 01 07     20.0     ~ 368 0
22 ACO 586 ClG 07 32 20.3 +31 37 58           ~ 196 0
23 PKS 0745-19 rG 07 47 31.3247085936 -19 17 40.013334276   19.60       ~ 422 1
24 ClG 0745-1910 ClG 07 47 32.4 -19 18 23           ~ 378 0
25 ACO 665 ClG 08 30 45.2 +65 52 55           ~ 457 0
26 ClG J0848+4453 ClG 08 48 34.800 +44 53 41.90           ~ 124 1
27 ACO 773 ClG 09 17 51.3 +51 43 20           ~ 308 0
28 MCG-02-24-007 LIN 09 18 05.66848602 -12 05 43.8060823   14.38 14.8     ~ 1077 1
29 ACO 780 ClG 09 18 30 -12 15.7           ~ 469 0
30 ACO 851 ClG 09 43 01.2 +46 59 54   18.9       ~ 334 0
31 ACO 963 ClG 10 17 03.4 +39 02 56           ~ 414 0
32 ZwCl 1021+0426 ClG 10 23 39.0 +04 11 14   15.6 17.95     ~ 297 0
33 ClG 1054-03 ClG 10 57 00.2 -03 37 27     22     ~ 458 0
34 ACO 1689 ClG 13 11 29.5 -01 20 28           ~ 1178 0
35 ACO 1763 ClG 13 35 20.1 +41 00 04           ~ 335 0
36 ClG J1347-1145 ClG 13 47 30.5 -11 45 07           ~ 577 0
37 ACO 1835 ClG 14 01 02.07 +02 52 43.2           ~ 727 1
38 ACO 1914 ClG 14 25 57.4 +37 49 54           ~ 338 0
39 ZwCl 1455+2232 ClG 14 57 15.2 +22 20 30     18.62 20.04   ~ 309 0
40 ClG 1603+4313 ClG 16 04 23.7 +43 04 52           ~ 134 1
41 ClG 1603+4329 SCG 16 04 31.5 +43 21 17           ~ 35 1
42 ACO 2163 ClG 16 15 46.1 -06 08 50           ~ 586 0
43 ACO 2204 ClG 16 32 47.7 +05 34 18           ~ 457 0
44 ACO 2218 ClG 16 35 54.0 +66 13 00           ~ 827 1
45 NAME SMM J16359+6613 G 16 35 55.62 +66 12 59.5           ~ 62 1
46 ACO 2219 ClG 16 40 22.1 +46 42 20           ~ 381 0
47 ACO 2261 ClG 17 22 26.9 +32 07 58           ~ 370 0
48 V* V1610 Cyg pA* 21 02 18.27 +36 41 37.0           F5Iae 892 1
49 ClG J2129+0005 ClG 21 29 40.5 +00 05 47           ~ 308 0
50 ACO 2390 ClG 21 53 37.4 +17 41 46           ~ 732 2
51 ClG 2244.6-0222 ClG 22 47 12.2 -02 05 37           ~ 128 0
52 ACO 2597 ClG 23 25 19.70 -12 07 27.7           ~ 572 0

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