2023MNRAS.524...18M

Query : 2023MNRAS.524...18M

2023MNRAS.524...18M - Mon. Not. R. Astron. Soc., 524, 18-31 (2023/September-1)

Colour jumps across the spiral arms of Hubble Ultra Deep Field galaxies.

MARTINEZ-GARCIA E.E., GONZALEZ-LOPEZLIRA R.A. and PUERARI I.

Abstract (from CDS):

We have measured, at various wavelengths, the spiral arm pitch angles of a sample of distant spiral galaxies from the Hubble Space Telescope eXtreme Deep Field (XDF). According to density wave (DW) theory, we should detect colour jumps from red-to-blue across the spiral arms. Colour jumps are a consequence of large-scale shocks, which also generate the classic blue-to-red age/colour gradients, and have only been detected until now in nearby spiral galaxies. Our results indicate that colour jumps and gradients have been occurring in distant galaxies for at least the last 8 Gyr, in agreement with DW theory.

Abstract Copyright: © 2023 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society

Journal keyword(s): galaxies: general - galaxies: high-redshift - galaxies: kinematics and dynamics - galaxies: spiral - galaxies: star formation - galaxies: structure

Simbad objects: 37

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Number of rows : 37
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 ALMA J001420.4-302254 G 00 14 20.400 -30 22 54.42           ~ 9 0
2 AUDFs F14141 AGN 03 32 33.043 -27 47 30.97 23.5938 23.5257 23.114 23.02 22.33 ~ 38 0
3 EIS-DEEP CDFS-2 J 1 846 EmG 03 32 35.299 -27 46 42.32 24.4536 24.3635 24.337     ~ 19 0
4 ASPECS LP-MP.3mm.02 EmG 03 32 35.508 -27 46 26.13 22.5656 22.3570 22.107 21.8557 23.2054 ~ 47 0
5 JADES-GS NC 207709 EmG 03 32 36.842 -27 46 51.26 26.5627 26.2765 26.25     ~ 13 0
6 EIS-DEEP CDFS-2 J 1 679 G 03 32 37.259 -27 46 10.32 23.7305 23.5994 23.125 22.734 22.4714 ~ 29 0
7 ASPECS LP.1mm.C18 EmG 03 32 37.356 -27 46 45.38 25.2798 24.2267 23.951 23.53 23.252 ~ 51 0
8 ACS-GC 90045619 G 03 32 37.879 -27 47 51.01 23.6224 23.6348 23.245 23.015   ~ 22 0
9 GOODS-MUSIC 9483 G 03 32 38.581 -27 47 46.50 26.6374 26.2571 25.49   25.120 ~ 13 0
10 UDF 3257 G 03 32 38.956 -27 47 55.06 26.0992 26.0750 26.06     ~ 12 0
11 EIS-DEEP CDFS-2 J 1 771 EmG 03 32 38.968 -27 46 30.23 22.8117 22.3923 21.534 21.035 21.0162 ~ 30 0
12 NAME Hubble Ultra Deep Field reg 03 32 39.0 -27 47 29           ~ 1900 0
13 EIS-DEEP CDFS-2 J 1 537 G 03 32 39.264 -27 45 32.31 25.2842 24.6367 24.5111 23.3697 22.6812 ~ 29 0
14 EIS-DEEP CDFS-4 J 1 674 G 03 32 39.470 -27 48 55.25   25.2022 25.0698 24.2013 23.7933 ~ 23 0
15 UDF 295 G 03 32 39.580 -27 49 12.83   25.6966 25.5626   25.44 ~ 10 0
16 ASPECS LP.3mm.06 QSO 03 32 39.883 -27 47 15.06 23.3163 23.0619 22.604 22.2729 21.765 ~ 64 0
17 EIS-DEEP CDFS-2 Ks 1 1460 EmG 03 32 40.782 -27 46 15.69 22.4840 22.0376 21.168 20.756 20.3797 ~ 41 0
18 GOODS J033242.05-274740.6 EmG 03 32 42.052 -27 47 40.56   27.3390 25.83   25.3740 ~ 18 0
19 ASPECS LP.3mm.02 G 03 32 42.379 -27 47 07.61 26.7385 26.0835 25.32 25.5713 24.2018 ~ 49 0
20 EIS-DEEP CDFS-2 Ks 1 1370 EmG 03 32 42.810 -27 46 05.68 22.8815 22.3571 21.54 20.990 20.6741 ~ 33 0
21 EIS-DEEP CDFS-4 Ks 1 1144 rG 03 32 43.256 -27 47 56.12   23.1004 22.6010 21.5568 21.0333 ~ 41 0
22 ATCDFS J033244.93-274726.2 rG 03 32 44.862 -27 47 27.58   20.1896 19.19 18.841 18.574 ~ 52 0
23 [LBX2017] 824 EmG 03 32 45.079 -27 47 38.60 23.93 21.4670 20.68 20.353 20.5022 ~ 35 0
24 CXOCDFS J033245.2-274724 EmG 03 32 45.107 -27 47 24.01 23.3276 22.7276 21.53 21.053 20.8410 ~ 72 0
25 EIS-DEEP CDFS-2 Ks 1 1965 EmG 03 32 46.096 -27 47 13.85   23.8473 23.5829 23.57   ~ 25 0
26 NGC 1357 Sy2 03 33 17.0545498128 -13 39 50.970066984   12.44   11.8 11.3 ~ 152 0
27 NGC 2947 Sy2 09 36 05.8142235096 -12 26 11.574338748   13.4   13.2 13.1 ~ 34 0
28 NGC 3124 EmG 10 06 39.9100704816 -19 13 17.646034692   12.84   11.51 12.2 ~ 83 0
29 NGC 3521 EmG 11 05 48.5680991376 -00 02 09.245076540 10.06 9.83 9.02 10.1 9.6 ~ 879 2
30 MCG-05-28-007 EmG 11 48 45.62 -28 17 34.9   12.98   12.00 12.1 ~ 69 1
31 NAME SMM J123635.6+621424 Sy1 12 36 35.588 +62 14 24.32 24.41 24.0665 24.46 23.8 23.2789 ~ 88 0
32 NGC 4947 Sy2 13 05 20.1999678264 -35 20 14.636548896   12.74 11.89 11.67 12.2 ~ 68 1
33 [BBC2005] Source 11 G 13 11 33.336 -01 21 06.90           ~ 4 0
34 NGC 5135 Sy2 13 25 44.059 -29 50 01.24   12.58 13.35 11.53 12.2 ~ 500 1
35 M 51 Sy2 13 29 52.698 +47 11 42.93   9.26 8.36 8.40   ~ 4565 4
36 BRI B1335-0417 G 13 38 03.4151935680 -04 32 34.981751112   19.4       ~ 112 0
37 [ESS2003] Q2343-BX442 G 23 46 19.36 +12 47 59.7           ~ 21 0

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