2005ApJ...630L..17T

Query : 2005ApJ...630L..17T

2005ApJ...630L..17T - Astrophys. J., 630, L17-L20 (2005/September-1)

Stellar disk truncations at high z: probing inside-out galaxy formation.

TRUJILLO I. and POHLEN M.

Abstract (from CDS):

We have conducted a systematic search for stellar disk truncations in disklike galaxies at intermediate redshift (z<1.1) using the Hubble Ultra Deep Field data. We use the position of the truncation as a direct estimator of the size of the stellar disk. After accounting for the surface brightness evolution of the galaxies, our results suggest that the radial position of the truncations has increased with cosmic time by ∼1-3 kpc in the last ∼8 Gyr. This result indicates a small to moderate (∼25%) inside-out growth of the disk galaxies since z∼1.

Abstract Copyright: ∼

Journal keyword(s): Galaxies: Evolution - Galaxies: High-Redshift - Galaxies: Spiral - Galaxies: Structure

Simbad objects: 38

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Number of rows : 38
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 CXOCDFS J033231.4-274727 AGN 03 32 31.356 -27 47 24.94 22.8607 22.5513 21.80 21.463 21.176 ~ 57 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 Ks 1 2236 EmG 03 32 33.833 -27 47 47.93 24.1773 23.6041 22.47 22.147 21.9570 ~ 28 0
4 EIS-DEEP CDFS-2 J 1 5 EmG 03 32 34.522 -27 48 48.48   20.3353 19.116 18.831 18.6963 ~ 26 0
5 EIS-DEEP CDFS-2 J 1 913 EmG 03 32 36.441 -27 46 58.30 24.5517 24.458 24.160     ~ 24 0
6 [IBB2017] 4 AGN 03 32 36.498 -27 46 29.34 23.1908 22.662 22.160 21.425 21.7602 ~ 32 0
7 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
8 EIS-DEEP CDFS-2 J 1 34 G 03 32 37.536 -27 48 38.93   22.2080 21.62 21.241 20.925 ~ 53 0
9 ASPECS LP.1mm.C22 IG 03 32 37.619 -27 47 44.12 24.0572 23.7701 23.313 23.00 22.7383 ~ 46 0
10 ACS-GC 90045619 G 03 32 37.879 -27 47 51.01 23.6224 23.6348 23.245 23.015   ~ 22 0
11 [IBB2017] 7 EmG 03 32 37.962 -27 46 51.94 22.9458 22.8494 22.410 22.130 21.9282 ~ 31 0
12 EIS-DEEP CDFS-2 Ks 1 1516 G 03 32 38.098 -27 46 13.91 24.0450 23.9119 23.536 23.51   ~ 29 0
13 EIS-DEEP CDFS-2 J 1 796 EmG 03 32 38.596 -27 46 31.36 23.7490 23.3146 22.519 21.990 21.7449 ~ 36 0
14 [MAT2017] XDF 1300 EmG 03 32 38.871 -27 46 26.06 23.7775 23.4752 22.719 20.670   ~ 25 0
15 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
16 NAME Hubble Ultra Deep Field reg 03 32 39.0 -27 47 29           ~ 1900 0
17 ASPECS LP.3mm.11 G 03 32 39.813 -27 46 53.54 25.0390 24.5628 24.079     ~ 35 0
18 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
19 EIS-DEEP CDFS-2 J 1 1052 G 03 32 40.216 -27 47 33.05 24.0616 23.9032 23.727 23.42   ~ 22 0
20 EIS-DEEP CDFS-2 J 1 1021 EmG 03 32 40.324 -27 47 22.81 24.2367 24.159 23.549 23.250 23.0060 ~ 32 0
21 EIS-DEEP CDFS-2 J 1 27 EmG 03 32 40.362 -27 48 46.55   24.4320 24.06 24.470 23.3724 ~ 25 0
22 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
23 EIS-DEEP CDFS-2 J 1 617 G 03 32 41.335 -27 45 54.36 23.4655 23.2699 22.64 22.196   ~ 20 0
24 EIS-DEEP CDFS-2 J 1 1129 G 03 32 41.403 -27 47 46.90 23.1867 22.9811 22.140 21.430 21.8603 ~ 25 0
25 EIS-DEEP CDFS-2 Ks 1 1772 EmG 03 32 41.429 -27 46 51.50 24.3545 23.8304 22.940 22.404   ~ 26 0
26 EIS-DEEP CDFS-2 J 1 841 EmG 03 32 41.519 -27 46 40.24 23.9662 23.8433 23.992     ~ 22 0
27 EIS-DEEP CDFS-2 Ks 1 145 G 03 32 41.945 -27 47 57.53 21.8095 21.0967 20.5610 20.3548 20.3605 ~ 35 0
28 EIS-DEEP CDFS-2 Ks 1 2223 EmG 03 32 42.283 -27 47 46.08 22.9979 22.8804 22.36 22.881 21.6176 ~ 55 0
29 EIS-DEEP CDFS-2 J 1 916 EmG 03 32 42.774 -27 46 59.08 24.2360 24.0742 23.892     ~ 26 0
30 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
31 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
32 EIS-DEEP CDFS-2 Ks 1 2398 G 03 32 43.591 -27 48 04.71   24.2069 23.8061 24.153 22.7913 ~ 30 0
33 CXOCDFS J033244.2-274733 EmG 03 32 44.198 -27 47 33.48 23.1781 22.9786 22.33 22.206 21.7211 ~ 62 0
34 CXOCDFS J033244.5-274819 EmG 03 32 44.432 -27 48 18.98   22.3138 21.5154 20.649 20.278 ~ 54 0
35 ATCDFS J033244.93-274726.2 rG 03 32 44.862 -27 47 27.58   20.1896 19.19 18.841 18.574 ~ 52 0
36 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
37 EIS-DEEP CDFS-2 Ks 1 2010 G 03 32 48.457 -27 47 19.67   24.7426 23.3232 24.578   ~ 18 0
38 NAME Local Group GrG ~ ~           ~ 9325 0

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