THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES
We present reduced data and data products from the 3D-HST survey, a 248-orbit HST Treasury program. The survey obtained WFC3 G141 grism spectroscopy in four of the five CANDELS fields: AEGIS, COSMOS, GOODS-S, and UDS, along with WFC3 H-140 imaging, parallel ACS G800L spectroscopy, and parallel I-814...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
---|---|
Other Authors: | |
Language: | en |
Published: |
IOP PUBLISHING LTD
2016
|
Subjects: | |
Online Access: | http://hdl.handle.net/10150/621407 http://arizona.openrepository.com/arizona/handle/10150/621407 |
id |
ndltd-arizona.edu-oai-arizona.openrepository.com-10150-621407 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-arizona.edu-oai-arizona.openrepository.com-10150-6214072016-11-24T03:00:36Z THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES Momcheva, Ivelina G. Brammer, Gabriel B. van Dokkum, Pieter G. Skelton, Rosalind E. Whitaker, Katherine E. Nelson, Erica J. Fumagalli, Mattia Maseda, Michael V. Leja, Joel Franx, Marijn Rix, Hans-Walter Bezanson, Rachel Cunha, Elisabete Da Dickey, Claire Schreiber, Natascha M. Förster Illingworth, Garth Kriek, Mariska Labbé, Ivo Lange, Johannes Ulf Lundgren, Britt F. Magee, Daniel Marchesini, Danilo Oesch, Pascal Pacifici, Camilla Patel, Shannon G. Price, Sedona Tal, Tomer Wake, David A. van der Wel, Arjen Wuyts, Stijn Univ Arizona, Steward Observ catalogs galaxies: evolution methods: data analysis techniques: spectroscopic We present reduced data and data products from the 3D-HST survey, a 248-orbit HST Treasury program. The survey obtained WFC3 G141 grism spectroscopy in four of the five CANDELS fields: AEGIS, COSMOS, GOODS-S, and UDS, along with WFC3 H-140 imaging, parallel ACS G800L spectroscopy, and parallel I-814 imaging. In a previous paper, we presented photometric catalogs in these four fields and in GOODS-N, the fifth CANDELS field. Here we describe and present the WFC3 G141 spectroscopic data, again augmented with data from GO-1600 in GOODS-N (PI: B. Weiner). We developed software to automatically and optimally extract interlaced two-dimensional (2D) and one-dimensional (1D) spectra for all objects in the Skelton et al. (2014) photometric catalogs. The 2D spectra and the multi-band photometry were fit simultaneously to determine redshifts and emission line strengths, taking the morphology of the galaxies explicitly into account. The resulting catalog has redshifts and line strengths (where available) for 22,548 unique objects down to JH(IR) <= 24 (79,609 unique objects down to JH(IR) <= 26). Of these, 5459 galaxies are at z > 1.5 and 9621 are at 0.7 < z < 1.5, where Ha falls in the G141 wavelength coverage. The typical redshift error for JH(IR) <= 24 galaxies is sigma(z) approximate to 0.003 x (1 + z), i.e., one native WFC3 pixel. The 3 sigma limit for emission line fluxes of point sources is 2.1 x 10(-17) erg s(-1) cm(-2). All 2D and 1D spectra, as well as redshifts, line fluxes, and other derived parameters, are publicly available.(18) 2016-08-11 Article THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES 2016, 225 (2):27 The Astrophysical Journal Supplement Series 1538-4365 10.3847/0067-0049/225/2/27 http://hdl.handle.net/10150/621407 http://arizona.openrepository.com/arizona/handle/10150/621407 The Astrophysical Journal Supplement Series en http://stacks.iop.org/0067-0049/225/i=2/a=27?key=crossref.10ca5839a4e924f4a9ea9d7666ba5615 © 2016. The American Astronomical Society. All rights reserved. IOP PUBLISHING LTD |
collection |
NDLTD |
language |
en |
sources |
NDLTD |
topic |
catalogs galaxies: evolution methods: data analysis techniques: spectroscopic |
spellingShingle |
catalogs galaxies: evolution methods: data analysis techniques: spectroscopic Momcheva, Ivelina G. Brammer, Gabriel B. van Dokkum, Pieter G. Skelton, Rosalind E. Whitaker, Katherine E. Nelson, Erica J. Fumagalli, Mattia Maseda, Michael V. Leja, Joel Franx, Marijn Rix, Hans-Walter Bezanson, Rachel Cunha, Elisabete Da Dickey, Claire Schreiber, Natascha M. Förster Illingworth, Garth Kriek, Mariska Labbé, Ivo Lange, Johannes Ulf Lundgren, Britt F. Magee, Daniel Marchesini, Danilo Oesch, Pascal Pacifici, Camilla Patel, Shannon G. Price, Sedona Tal, Tomer Wake, David A. van der Wel, Arjen Wuyts, Stijn THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES |
description |
We present reduced data and data products from the 3D-HST survey, a 248-orbit HST Treasury program. The survey obtained WFC3 G141 grism spectroscopy in four of the five CANDELS fields: AEGIS, COSMOS, GOODS-S, and UDS, along with WFC3 H-140 imaging, parallel ACS G800L spectroscopy, and parallel I-814 imaging. In a previous paper, we presented photometric catalogs in these four fields and in GOODS-N, the fifth CANDELS field. Here we describe and present the WFC3 G141 spectroscopic data, again augmented with data from GO-1600 in GOODS-N (PI: B. Weiner). We developed software to automatically and optimally extract interlaced two-dimensional (2D) and one-dimensional (1D) spectra for all objects in the Skelton et al. (2014) photometric catalogs. The 2D spectra and the multi-band photometry were fit simultaneously to determine redshifts and emission line strengths, taking the morphology of the galaxies explicitly into account. The resulting catalog has redshifts and line strengths (where available) for 22,548 unique objects down to JH(IR) <= 24 (79,609 unique objects down to JH(IR) <= 26). Of these, 5459 galaxies are at z > 1.5 and 9621 are at 0.7 < z < 1.5, where Ha falls in the G141 wavelength coverage. The typical redshift error for JH(IR) <= 24 galaxies is sigma(z) approximate to 0.003 x (1 + z), i.e., one native WFC3 pixel. The 3 sigma limit for emission line fluxes of point sources is 2.1 x 10(-17) erg s(-1) cm(-2). All 2D and 1D spectra, as well as redshifts, line fluxes, and other derived parameters, are publicly available.(18) |
author2 |
Univ Arizona, Steward Observ |
author_facet |
Univ Arizona, Steward Observ Momcheva, Ivelina G. Brammer, Gabriel B. van Dokkum, Pieter G. Skelton, Rosalind E. Whitaker, Katherine E. Nelson, Erica J. Fumagalli, Mattia Maseda, Michael V. Leja, Joel Franx, Marijn Rix, Hans-Walter Bezanson, Rachel Cunha, Elisabete Da Dickey, Claire Schreiber, Natascha M. Förster Illingworth, Garth Kriek, Mariska Labbé, Ivo Lange, Johannes Ulf Lundgren, Britt F. Magee, Daniel Marchesini, Danilo Oesch, Pascal Pacifici, Camilla Patel, Shannon G. Price, Sedona Tal, Tomer Wake, David A. van der Wel, Arjen Wuyts, Stijn |
author |
Momcheva, Ivelina G. Brammer, Gabriel B. van Dokkum, Pieter G. Skelton, Rosalind E. Whitaker, Katherine E. Nelson, Erica J. Fumagalli, Mattia Maseda, Michael V. Leja, Joel Franx, Marijn Rix, Hans-Walter Bezanson, Rachel Cunha, Elisabete Da Dickey, Claire Schreiber, Natascha M. Förster Illingworth, Garth Kriek, Mariska Labbé, Ivo Lange, Johannes Ulf Lundgren, Britt F. Magee, Daniel Marchesini, Danilo Oesch, Pascal Pacifici, Camilla Patel, Shannon G. Price, Sedona Tal, Tomer Wake, David A. van der Wel, Arjen Wuyts, Stijn |
author_sort |
Momcheva, Ivelina G. |
title |
THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES |
title_short |
THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES |
title_full |
THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES |
title_fullStr |
THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES |
title_full_unstemmed |
THE 3D-HST SURVEY: HUBBLE SPACE TELESCOPE WFC3/G141 GRISM SPECTRA, REDSHIFTS, AND EMISSION LINE MEASUREMENTS FOR ∼100,000 GALAXIES |
title_sort |
3d-hst survey: hubble space telescope wfc3/g141 grism spectra, redshifts, and emission line measurements for ∼100,000 galaxies |
publisher |
IOP PUBLISHING LTD |
publishDate |
2016 |
url |
http://hdl.handle.net/10150/621407 http://arizona.openrepository.com/arizona/handle/10150/621407 |
work_keys_str_mv |
AT momchevaivelinag the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT brammergabrielb the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT vandokkumpieterg the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT skeltonrosalinde the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT whitakerkatherinee the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT nelsonericaj the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT fumagallimattia the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT masedamichaelv the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT lejajoel the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT franxmarijn the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT rixhanswalter the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT bezansonrachel the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT cunhaelisabeteda the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT dickeyclaire the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT schreibernataschamforster the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT illingworthgarth the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT kriekmariska the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT labbeivo the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT langejohannesulf the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT lundgrenbrittf the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT mageedaniel the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT marchesinidanilo the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT oeschpascal the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT pacificicamilla the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT patelshannong the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT pricesedona the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT taltomer the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT wakedavida the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT vanderwelarjen the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT wuytsstijn the3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT momchevaivelinag 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT brammergabrielb 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT vandokkumpieterg 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT skeltonrosalinde 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT whitakerkatherinee 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT nelsonericaj 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT fumagallimattia 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT masedamichaelv 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT lejajoel 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT franxmarijn 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT rixhanswalter 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT bezansonrachel 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT cunhaelisabeteda 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT dickeyclaire 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT schreibernataschamforster 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT illingworthgarth 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT kriekmariska 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT labbeivo 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT langejohannesulf 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT lundgrenbrittf 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT mageedaniel 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT marchesinidanilo 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT oeschpascal 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT pacificicamilla 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT patelshannong 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT pricesedona 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT taltomer 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT wakedavida 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT vanderwelarjen 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies AT wuytsstijn 3dhstsurveyhubblespacetelescopewfc3g141grismspectraredshiftsandemissionlinemeasurementsfor100000galaxies |
_version_ |
1718398095719399424 |