J/AJ/150/31 Photometry and redshifts of galaxies in the UDF (Rafelski+, 2015)
UVUDF: ultraviolet through near-infrared catalog and photometric redshifts of
galaxies in the Hubble Ultra Deep Field.
Rafelski M., Teplitz H.I., Gardner J.P., Coe D., Bond N.A., Koekemoer A.M.,
Grogin N., Kurczynski P., McGrath E.J., Bourque M., Atek H., Brown T.M.,
Colbert J.W., Codoreanu A., Ferguson H.C., Finkelstein S.L., Gawiser E.,
Giavalisco M., Gronwall C., Hanish D.J., Lee K.-S., Mehta V.,
de Mello D.F., Ravindranath S., Ryan R.E., Scarlata C., Siana B., Soto E.,
Voyer E.N.
<Astron. J., 150, 31 (2015)>
=2015AJ....150...31R 2015AJ....150...31R (SIMBAD/NED BibCode)
ADC_Keywords: Redshifts ; Galaxies, photometry ; Photometry, HST
Keywords: cosmology: observations - galaxies: distances and redshifts -
galaxies: evolution - galaxies: high-redshift - galaxies: photometry
Abstract:
We present photometry and derived redshifts from up to eleven
bandpasses for 9927 galaxies in the Hubble Ultra Deep field (UDF),
covering an observed wavelength range from the near-ultraviolet (NUV)
to the near-infrared (NIR) with Hubble Space Telescope observations.
Our Wide Field Camera 3 (WFC3)/UV F225W, F275W, and F336W image
mosaics from the ultra-violet UDF (UVUDF) imaging campaign are newly
calibrated to correct for charge transfer inefficiency, and use new
dark calibrations to minimize background gradients and pattern noise.
Our NIR WFC3/IR image mosaics combine the imaging from the UDF09 and
UDF12 campaigns with CANDELS data to provide NIR coverage for the
entire UDF field of view. We use aperture-matched point-spread
function corrected photometry to measure photometric redshifts in the
UDF, sampling both the Lyman break and Balmer break of galaxies at
z∼0.8--3.4, and one of the breaks over the rest of the redshift range.
Our comparison of these results with a compilation of robust
spectroscopic redshifts shows an improvement in the galaxy photometric
redshifts by a factor of two in scatter and a factor three in outlier
fraction (OLF) over previous UDF catalogs. The inclusion of the new
NUV data is responsible for a factor of two decrease in the OLF
compared to redshifts determined from only the optical and NIR data,
and improves the scatter at z<0.5 and at z>2. The panchromatic
coverage of the UDF from the NUV through the NIR yields robust
photometric redshifts of the UDF, with the lowest OLF available.
Description:
We present photometry and derived redshifts from up to eleven
bandpasses for 9927 galaxies in the Hubble Ultra Deep field (UDF),
covering an observed wavelength range from the near-ultraviolet (NUV)
to the near-infrared (NIR) with Hubble Space Telescope (HST)
observations.
The NUV coverage of the UDF (UVUDF) is comprised of three WFC3-UVIS
filters: F225W, F275W, and F336W. The UVUDF observations were obtained
in 2012. The optical data are covered by the four original Advanced
Camera for Surveys (ACS) optical filters: F435W, F606W, F775W, and
F850LP. The deep NIR coverage includes four WFC3-IR filters: F105W,
F125W, F140W, and F160W obtained in the UDF09 and UDF12 programs
(Oesch et al. 2010ApJ...709L..21O 2010ApJ...709L..21O, 2010ApJ...709L..16O 2010ApJ...709L..16O; Bouwens et al.
2011ApJ...737...90B 2011ApJ...737...90B; Ellis et al. 2013ApJ...763L...7E 2013ApJ...763L...7E; Koekemoer et
al. 2013ApJS..209....3K 2013ApJS..209....3K). The entire field is also covered by three of
the four WFC3-IR filters (F105W, F125W, and F160W) in the CANDELS
GOODS-S observations (Grogin et al. 2011ApJS..197...35G 2011ApJS..197...35G; Koekemoer et
al. 2011ApJS..197...36K 2011ApJS..197...36K).
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
table4.dat 103 169 Reliable spectroscopic redshifts of galaxies in
the Hubble Ultra Deep field (UDF)
table5.dat 921 9969 Hubble Ultra Deep field (UDF) catalog
--------------------------------------------------------------------------------
See also:
B/hst : HST Archived Exposures Catalog (STScI, 2007)
II/261 : GOODS initial results (Giavalisco+, 2004)
II/258 : Hubble Ultra Deep Field Catalog (UDF) (STScI, 2004)
J/AJ/149/178 : Redshift of galaxies in GOODS-South field (Morris+, 2015)
J/ApJS/207/24 : GOODS-S CANDELS multiwavelength catalog (Guo+, 2013)
J/ApJ/756/164 : UV galaxies in CANDELS from z=8 to z=4 (Finkelstein+, 2012)
J/A+A/533/A119 : GOODS-Herschel North and South catalogs (Elbaz+, 2011)
J/ApJ/743/146 : HST/WFC3 observations in HUDF and GOODS-S (Cameron+, 2011)
J/AJ/138/598 : NUV sources in Hubble Ultra Deep Field (Voyer+, 2009)
J/ApJ/703/2033 : Lyman-break galaxies (LBG) in the HUDF (Rafelski+, 2009)
J/A+A/478/83 : GOODS-South Field VLT/FORS2 redshifts. III. (Vanzella+, 2008)
J/ApJ/668/839 : Redshifts for 1308 HUDF galaxies (Ryan+, 2007)
J/AJ/132/1729 : Hubble Ultra Deep Field BVI-dropout sources (Beckwith+, 2006)
J/AJ/132/926 : Galaxies in the Hubble Ultra Deep Field (Coe+, 2006)
J/ApJ/639/724 : Tadpole galaxies in the Hubble UDF (Straughn+, 2006)
J/A+A/454/423 : GOODS-South Field VLT/FORS2 redshifts. II. (Vanzella+, 2006)
J/A+A/434/53 : GOODS-South Field redshifts (Vanzella+, 2005)
J/ApJ/631/85 : Galaxy morphologies in the Hubble UDF (Elmegreen+, 2005)
J/AJ/130/1 : Catalog of source parameters in NICMOS UDF (Thompson+, 2005)
J/AJ/125/1107 : Ultra-deep near-IR observation in HDF-S (Labbe+, 2003)
J/ApJ/513/34 : HDF photometric redshifts catalog (Fernandez-Soto+, 1999)
Byte-by-byte Description of file: table4.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 5 I5 --- UDF [373/54454] Identification number of the object in
the Hubble Ultra Deep field (UDF) (G1)
8- 18 F11.8 deg RAdeg Right Ascension (J2000)
21- 32 F12.8 deg DEdeg Declination (J2000)
35- 38 F4.2 --- zsp [0.1/6] Spectroscopic redshift
41- 44 F4.2 --- zph1 [0.06/5.8] Photometric redshift from Bayesian
Photometric Redshift (BPZ) model fit result (1)
47- 50 F4.2 --- e_zph1 [0.05/0.4] Lower bound 95% confidence on zph1 (2)
53- 56 F4.2 --- E_zph1 [0.04/0.3] Upper bound 95% confidence on zph1 (2)
60- 63 F4.2 --- chi2m [0/6.6] BPZ modified reduced χ2 (G2)
66- 69 F4.2 --- Pzph1 [0.8/1] Integrated BPZ redshift probability (P(z))
contained within 2*(0.03*(1+zph1))
72- 75 F4.2 --- zph2 [0.04/5.8] Photometric redshift from EAZY (G3)
78- 81 F4.2 --- e_zph2 [0.03/2.2] Lower bound 95% confidence on zph2 (2)
84- 87 F4.2 --- E_zph2 [0.03/1.2] Upper bound 95% confidence on zph2 (2)
90- 94 F5.2 --- chi2r [0.08/68.5] EAZY reduced χ2 fit
97-100 F4.2 --- Pzph2 [0.5/1] Integrated EAZY redshift probability
(P(z)) contained within 0.2*(1+zph2)
103 I1 --- r_zsp [1/9] Reference for spectroscopic redshift (G4)
--------------------------------------------------------------------------------
Note (1): Reference: Benitez (2000ApJ...536..571B 2000ApJ...536..571B); Benitez et al. 2004
(cat. J/ApJS/150/1); Coe et al. 2006 (cat. J/AJ/132/926).
Note (2): Uncertainty from the 95% confidence interval for the model.
--------------------------------------------------------------------------------
Byte-by-byte Description of file: table5.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 5 I5 --- UDF [9/54950] Identification number of the object
in the Hubble Ultra Deep field (UDF) (ID) (G1)
7- 12 I6 --- [CBS2006] [1/60319]?=-99 Object number from Coe et al.
2006 (cat. J/AJ/132/926) (COE_ID) (1)
14- 23 F10.6 deg RAdeg Right Ascension in decimal degrees (J2000) (RA)
25- 34 F10.6 deg DEdeg Declination in decimal degrees (J2000) (DEC)
36- 44 F9.3 pix Xpix [421/10075] Image X pixel coordinate in the UDF
mosaic (X)
46- 54 F9.3 pix Ypix [481/10001] Image Y pixel coordinate in the UDF
mosaic (Y)
55 A1 --- f_F225W [ab] Flag on F225W (2)
56- 63 F8.4 mag F225W [21.8/32.1]? Total AB magnitude in
HST/WFC3-UVIS F225W band (MAG_F225W) (3)
64 A1 --- f_F275W [ab] Flag on F275W (2)
65- 72 F8.4 mag F275W [21.3/30.5]? Total AB magnitude in
HST/WFC3-UVIS F275W band (MAG_F275W) (3)
73 A1 --- f_F336W [ab] Flag on F336W (2)
74- 81 F8.4 mag F336W [20.8/31.8]? Total AB magnitude in
HST/WFC3-UVIS F336W band (MAG_F336W) (3)
82 A1 --- f_F435W [a] Non-detection flag on F435W (2)
83- 89 F7.4 mag F435W [19.5/32.6]? Total AB magnitude in HST/ACS
F435W band (MAG_F435W) (3)
90 A1 --- f_F606W [a] Non-detection flag on F606W (2)
91- 97 F7.4 mag F606W [19.1/32.7]? Total AB magnitude in HST/ACS
F606W band (MAG_F606W) (3)
98 A1 --- f_F775W [a] Non-detection flag on F775W (2)
99-105 F7.4 mag F775W [18.6/31.9]? Total AB magnitude in HST/ACS
F775W band (MAG_F775W) (3)
106 A1 --- f_F850LP [a] Non-detection flag on F850LP (2)
107-113 F7.4 mag F850LP [18.3/32.4]? Total AB magnitude in HST/ACS
F850LP band (MAG_F850LP) (3)
114 A1 --- f_F105W [a] Non-detection flag on F105W (2)
115-121 F7.4 mag F105W [18/31.8]? Total AB magnitude in HST/WFC3-IR
F105W band (MAG_F105W) (3)
122 A1 --- f_F125W [a] Non-detection flag on F125W (2)
123-129 F7.4 mag F125W [17.8/32]? Total AB magnitude in HST/WFC3-IR
F125W band (MAG_F125W) (3)
130 A1 --- f_F140W [ab] Flag on F140W (2)
131-138 F8.4 mag F140W [18.3/32]? Total AB magnitude in HST/WFC3-IR
F140W band (MAG_F140W) (3)
139 A1 --- f_F160W [a] Non-detection flag on F160W (2)
140-146 F7.4 mag F160W [17.7/31.5]? Total AB magnitude in HST/WFC3-IR
F160W band (MAG_F160W) (3)
148-154 F7.4 mag e_F225W [0.006/30.8]?=0 Total error in F225W
(MAGERR_F225W) (4)
156-162 F7.4 mag e_F275W [0.004/30.8]?=0 Total error in F275W
(MAGERR_F275W) (4)
164-170 F7.4 mag e_F336W [0.002/31.3]?=0 Total error in F336W
(MAGERR_F336W) (4)
172-178 F7.4 mag e_F435W [0.0003/33] Total error in F435W
(MAGERR_F435W) (4)
180-186 F7.4 mag e_F606W [0.0002/33.3] Total error in F606W
(MAGERR_F606W) (4)
188-194 F7.4 mag e_F775W [0.0001/32] Total error in F775W
(MAGERR_F775W) (4)
196-202 F7.4 mag e_F850LP [0.0001/32.4] Total error in F850LP
(MAGERR_F850LP) (4)
204-210 F7.4 mag e_F105W [0.0001/31.7] Total error in F105W
(MAGERR_F105W) (4)
212-218 F7.4 mag e_F125W [0.0001/31.9] Total error in F125W
(MAGERR_F125W) (4)
220-226 F7.4 mag e_F140W [0.0003/31.8]?=0 Total error in F140W
(MAGERR_F140W) (4)
228-234 F7.4 mag e_F160W [0.0001/31.8] Total error in F160W
(MAGERR_F160W) (4)
236-243 F8.4 mJy FF225W [-0.1/6.6]?=-99 Total flux of HST/WFC3-UVIS
F225W band (FLUX_F225W) (5)
245-252 F8.4 mJy FF275W [-0.1/10.4]?=-99 Total flux of HST/WFC3-UVIS
F275W band (FLUX_F275W) (5)
254-261 F8.4 mJy FF336W [-1.2/16.5]?=-99 Total flux of HST/WFC3-UVIS
F336W band (FLUX_F336W) (5)
263-273 F11.8 mJy FF435W [-0.01/55] Total flux of HST/ACS F435W band
(FLUX_F435W) (5)
275-285 F11.8 mJy FF606W [-0.002/80] Total flux of HST/ACS F606W
band (FLUX_F606W) (5)
287-298 F12.8 mJy FF775W [-0.002/129] Total flux of HST/ACS F775W
band (FLUX_F775W) (5)
300-311 F12.8 mJy FF850LP [-0.003/166] Total flux of HST/ACS F850LP
band (FLUX_F850LP) (5)
313-324 F12.8 mJy FF105W [-0.02/224] Total flux of HST/WFC3-IR F105W
band (FLUX_F105W) (5)
326-337 F12.8 mJy FF125W [-0.003/264] Total flux of HST/WFC3-IR F125W
band (FLUX_F125W) (5)
339-350 F12.8 mJy FF140W [-0.002/164]?=-99 Total flux of HST/WFC3-IR
F140W band (FLUX_F140W) (5)
352-363 F12.8 mJy FF160W [-0.01/283] Total flux of HST/WFC3-IR F160W
band (FLUX_F160W) (5)
364 A1 --- f_FF225W [b] Non-covering flag on FF225W (2)
365-374 F10.8 mJy e_FF225W [0.0001/0.2]? Total error in FF225W
(FLUXERR_F225W) (5)
375 A1 --- f_FF275W [b] Non-covering flag on FF275W (2)
376-385 F10.8 mJy e_FF275W [0.0001/0.2]? Total error in FF275W
(FLUXERR_F275W) (5)
386 A1 --- f_FF336W [b] Non-covering flag on FF336W (2)
387-396 F10.8 mJy e_FF336W [0/0.1]? Total error in FF336W
(FLUXERR_F336W) (5)
398-407 F10.8 mJy e_FF435W [0.0001/0.03] Total error in FF435W
(FLUXERR_F435W) (5)
409-418 F10.8 mJy e_FF606W [0.0001/0.02] Total error in FF606W
(FLUXERR_F606W) (5)
420-429 F10.8 mJy e_FF775W [0.000/0.03] Total error in FF775W
(FLUXERR_F775W) (5)
431-440 F10.8 mJy e_FF850LP [0.0002/0.03] Total error in FF850LP
(FLUXERR_F850LP) (5)
442-452 F11.8 mJy e_FF105W [0.0002/12.1] Total error in FF105W
(FLUXERR_F105W) (5)
454-463 F10.8 mJy e_FF125W [0.0002/0.5] Total error in FF125W
(FLUXERR_F125W) (5)
464 A1 --- f_FF140W [b] Non-covering flag on FF140W (2)
465-474 F10.8 mJy e_FF140W [0.0002/0.3]? Total error in FF140W
(FLUXERR_F140W) (5)
476-485 F10.8 mJy e_FF160W [0.0001/0.2] Total error in FF160W
(FLUXERR_F160W) (5)
487-498 F12.8 e-/s FIF225W [-0.2/7]?=-99 SExtractor isophotal flux of
HST/WFC3-UVIS F225W (FLUXISOF225W) (5)
500-511 F12.8 e-/s FIF275W [-0.1/12]?=-99 SExtractor isophotal flux of
HST/WFC3-UVIS F275W (FLUXISOF275W) (5)
513-524 F12.8 e-/s FIF336W [-3/23]?=-99 SExtractor isophotal flux of
HST/WFC3-UVIS F336W (FLUXISOF336W) (5)
526-537 F12.8 e-/s FIF435W [-0.05/282] SExtractor isophotal flux of
HST/ACS F435W (FLUXISOF435W) (5)
539-550 F12.8 e-/s FIF606W [-0.03/860] SExtractor isophotal flux of
HST/ACS F606W (FLUXISOF606W) (5)
552-563 F12.8 e-/s FIF775W [-0.01/643] SExtractor isophotal flux of
HST/ACS F775W (FLUXISOF775W) (5)
565-576 F12.8 e-/s FIF850LP [-0.01/410] SExtractor isophotal flux of
HST/ACS F850LP (FLUXISOF850LP) (5)
578-590 F13.8 e-/s FIF105W [-0.1/1942] SExtractor isophotal flux of
HST/WFC3-IR F105W (FLUXISOF105W) (5)
592-604 F13.8 e-/s FIF125W [-0.03/2156] SExtractor isophotal flux of
HST/WFC3-IR F125W (FLUXISOF125W) (5)
606-618 F13.8 e-/s FIF140W [-0.02/1708]?=-99 SExtractor isophotal flux of
HST/WFC3-IR F140W (FLUXISOF140W) (5)
619 A1 --- f_FIF140W [b] Non-covering flag on FIF140W (2)
620-632 F13.8 e-/s FIF160W [-0.03/1827] SExtractor isophotal flux of
HST/WFC3-IR F160W (FLUXISOF160W) (5)
633 A1 --- f_FIF225W [b] Non-covering flag on FIF225W (2)
634-645 F12.8 e-/s e_FIF225W [0.001/0.2]? Error in FIF225W
(FLUXERRISOF225W) (5)
646 A1 --- f_FIF275W [b] Non-covering flag on FIF275W (2)
647-658 F12.8 e-/s e_FIF275W [0.002/0.2]? Error in FIF275W
(FLUXERRISOF275W) (5)
659 A1 --- f_FIF336W [b] Non-covering flag on FIF336W (2)
660-671 F12.8 e-/s e_FIF336W [0.002/0.2]? Error in FIF336W
(FLUXERRISOF336W) (5)
673-684 F12.8 e-/s e_FIF435W [0.001/0.2] Error in FIF435W
(FLUXERRISOF435W) (5)
686-697 F12.8 e-/s e_FIF606W [0.001/0.2] Error in FIF606W
(FLUXERRISOF606W) (5)
699-710 F12.8 e-/s e_FIF775W [0.0009/0.2] Error in FIF775W
(FLUXERRISOF775W) (5)
712-723 F12.8 e-/s e_FIF850LP [0.0007/0.08] Error in FIF850LP
(FLUXERRISOF850LP) (5)
725-736 F12.8 e-/s e_FIF105W [0.001/92.3] Error in FIF105W
(FLUXERRISOF105W) (5)
738-749 F12.8 e-/s e_FIF125W [0.001/3.7] Error in FIF125W
(FLUXERRISOF125W) (5)
751-762 F12.8 e-/s e_FIF140W [0.002/1]? Error in FIF140W
(FLUXERRISOF140W) (5)
764-775 F12.8 e-/s e_FIF160W [0.001/0.9] Error in FIF160W
(FLUXERRISOF160W) (5)
777-783 F7.4 mag Corr [-2.7/1.1] Aperture correction to convert from
isophotal to total magnitude (includes
extinction and PSF correction) (DETCOR)
785-789 F5.1 pix FWHM [0/163.1] SExtractor F775W FWHM (in units of
pixel; 1 pixel=0.03'') (FWHM)
791-796 I6 pix2 Area [9/55554] SExtractor F775W isophotal area
(filtered) above detection threshold (AREAF)
798-802 F5.3 --- S/G [0/1] SExtractor F775W stellarity (1=star,
0=galaxy) (STELLARITY)
804-811 F8.6 --- Ell [0/0.82] SExtractor F775W ellipticity
(ELLIPTICITY)
813-819 F7.3 deg PA [-90/90] SExtractor position angle θ
(THETA)
821 I1 --- NUV [0/1] Near-UV UDF coverage (1=covered by NUV
data, 0=not covered) (UVUDF_COVERAGE)
823 I1 --- Edge [0/1] Near-UV UDF edge flag (1=close to NUV
edge or chip gap, 0=not close) (UVUDF_EDGEFLG)
825-829 F5.3 --- zph1 [0.025/8.4] Bayesian photometric redshift (BPZ)
(Z_BPZ)
831-834 F4.2 --- e_zph1 [0.01/7.85] BPZ 95% lower limit to redshift
(ZMIN_BPZ)
836-839 F4.2 --- E_zph1 [0.06/8.8] BPZ 95% upper limit to redshift
(ZMAX_BPZ)
841-845 F5.3 --- Pzph1 [0.07/1] Integrated BPZ redshift probability
(P(z)) contained within 2*(0.03*(1+zph1))
(ODDS_BPZ)
847-853 F7.3 --- chi2m [0.004/120] BPZ modified reduced χ2
(CHISQ2_BPZ) (G2)
855-858 F4.1 --- Type [1/11] BPZ template number (galaxy type)
(TEMPLATE_BPZ) (6)
860-864 F5.3 --- zph2 [0.01/8.5] EAZY photometric redshift
(Z_EAZY) (G3)
866-870 F5.3 --- e_zph2 [0.01/8] EAZY 95% lower limit to redshift
(ZMIN_EAZY)
872-876 F5.3 --- E_zph2 [0.025/8.85] EAZY 95% upper limit to redshift
(ZMAX_EAZY)
878-882 F5.3 --- Pzph2 [0/1.6] EAZY integrated redshift probability
(P(z)) contained within 0.2(1+zph2)
(ODDS_EAZY)
884-890 F7.3 --- chi2r [0.009/200] EAZY reduced χ2 (CHISQ_EAZY)
892-893 I2 --- Nf1 [7/11] Number of filters available for
photometric redshift (NFOBS)
895-896 I2 --- Nf2 [0/11] Number of filters with signal to noise
above 5 (NF5SIG)
898-906 F9.5 --- zsp [0/6]?=-99 Spectroscopic redshift (SPECZ)
908-910 I3 --- r_zsp [1/9]?=-99 Reference for zsp (SPECZ_REF) (G4)
912-919 F8.4 --- zph3 [0.2/3.3]?=-99 Grism+EAZY photometric redshift
from 3D-HST team (Brammer et al.,
2012ApJS..200...13B 2012ApJS..200...13B) (GRISMZ)
921 I1 --- Star [0/1]?=0 Star identified by GRAPES program
(Pirzkal et al. 2005ApJ...622..319P 2005ApJ...622..319P) (1=star)
(STAR)
--------------------------------------------------------------------------------
Note (1): Matched based on segmentation map overlap. note that any single source
may not be matched to an object in the Coe et al. 2006 (cat. J/AJ/132/926)
catalog, and similarly, two different sources may be matched to the same
Coe et al. 2006 (cat. J/AJ/132/926) source.
Note (2): Flag defined as below:
a = Not detected at 1σ;
b = Not covered by a filter, or for NUV filters, if not detected in F435W
image;
Note (3): Based on the Kron radius, including extinction, aperture, and PSF
corrections.
Note (4): If not detected then equal to the 1σ limiting AB magnitude.
Note (5): If not detected then still provides measured flux or flux uncertainty.
Note (6): BPZ templates for 11 galaxies as shown in Figure 3. The 9 interpolated
galaxies between adjacent galaxies are represented as decimal places
between the integer galaxy numbers.
1 = Ell7 (elliptical galaxy);
2 = Ell6 (elliptical galaxy);
3 = Ell5 (elliptical galaxy);
4 = Ell4 (elliptical galaxy);
5 = ESO (Lenticular galaxy);
6 = Sbc (spiral galaxy);
7 = Scd (spiral galaxy);
8 = SB1 (starburst);
9 = SB2 (starburst);
10 = SB3 (starburst);
11 = SB11 (starburst).
--------------------------------------------------------------------------------
Global Notes:
Note (G1): The final catalog identification numbers identify which of the four
SExtractor runs each source measurement is from, as described in Section
3.5. Sources from the deep-detection and normal deblending thresholds have
identification numbers in the range 1-19000, while those with shallow
detection and normal deblending range from 20000 to 29000. Sources from the
normal detection and low deblending have identification numbers in the
range 30000-49000, while those from the shallow detection and low
deblending range from 50000 to 59000.
Note (G2): The χ2mod is similar to a normal reduced chi square, but
includes an additional uncertainty for the SED templates in addition to the
uncertainty in the galaxy photometry (Coe et al. 2006, cat. J/AJ/132/926).
The added uncertainty for the SED was determined such that the resultant
χ2mod is a more realistic measure of the quality of the fit (for
more discussion of χ2mod, see Rafelski et al. 2009,
cat. J/ApJ/703/2033).
Note (G3): Easy and Accurate Redshifts from Yale (EAZY) photometric redshift
fit result (Brammer et al. 2008ApJ...686.1503B 2008ApJ...686.1503B).
Note (G4): Spectroscopy reference defined as follows:
1 = Le Fevre et al. 2004 (cat. J/A+A/428/1043);
2 = Szokoly et al. 2004 (cat. 2004ApJS..155..271S 2004ApJS..155..271S);
3 = Mignoli et al. 2005 (cat. J/A+A/437/883);
4 = Daddi et al. (2005ApJ...626..680D 2005ApJ...626..680D);
5 = Vanzella et al. (2005, cat. J/A+A/434/53; 2006, cat. J/A+A/454/423;
2008, cat. J/A+A/478/83; 2009ApJ...695.1163V 2009ApJ...695.1163V);
6 = Popesso et al. (2009A+A...494..443P 2009A+A...494..443P);
7 = Balestra et al. 2010 (cat. J/A+A/512/A12);
8 = Kurk et al. 2013 (cat. J/A+A/549/A63);
9 = Morris et al. 2015 (cat. J/AJ/149/178).
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History:
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(End) Prepared by [AAS]; Sylvain Guehenneux [CDS] 03-Feb-2016