Skip to content
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Menu
Home
About Us
Resources
Profiles Metrics
Authors Directory
Institutions Directory
Top Authors
Top Institutions
Top Sponsors
AI Digest
Contact Us
Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts
Monthly Notices of the Royal Astronomical Society, Volume 419, No. 4, Year 2012
Notification
URL copied to clipboard!
Description
We investigate the potential of submm-mm and submm-mm-radio photometric redshifts using a sample of mm-selected sources as seen at 250, 350 and 500μm by the SPIRE instrument on Herschel. From a sample of 63 previously identified mm sources with reliable radio identifications in the Great Observatories Origins Deep Survey North and Lockman Hole North fields, 46 (73per cent) are found to have detections in at least one SPIRE band. We explore the observed submm/mm colour evolution with redshift, finding that the colours of mm sources are adequately described by a modified blackbody with constant optical depth τ= (ν/nu 0) β, where β=+1.8 and ν 0=c/100μm. We find a tight correlation between dust temperature and IR luminosity. Using a single model of the dust temperature and IR luminosity relation, we derive photometric redshift estimates for the 46 SPIRE-detected mm sources. Testing against the 22 sources with known spectroscopic or good quality optical/near-IR photometric redshifts, we find submm/mm photometric redshifts offer a redshift accuracy of |Δz|/(1 +z) = 0.16(〈|Δz|〉= 0.51). Including constraints from the radio-far-IR correlation, the accuracy is improved to |Δz|/(1 +z) = 0.15(〈|Δz|〉= 0.45). We estimate the redshift distribution of mm-selected sources finding a significant excess at z > 3 when compared to ∼ 850μm selected samples. © 2011 The Authors Monthly Notices of the Royal Astronomical Society © 2011 RAS.
Authors & Co-Authors
Roseboom, Isaac G.
United Kingdom, Brighton
University of Sussex
United Kingdom, Edinburgh
The University of Edinburgh
Ivison, Robert J.
United Kingdom, Edinburgh
The University of Edinburgh
United Kingdom, Edinburgh
Uk Astronomy Technology Centre
Greve, T. R.
Denmark, Copenhagen
Københavns Universitet
Amblard, Alexandre
United States, Irvine
University of California, Irvine
Arumugam, Vinodiran
United Kingdom, Edinburgh
Uk Astronomy Technology Centre
Auld, Robbie R.
United Kingdom, Cardiff
Cardiff University
Aussel, Hervé
France, Gif-sur-yvette
Cea Saclay
Béthermin, Matthieu M.
France, Gif-sur-yvette
Cea Saclay
Blain, Andrew W.
United States, Pasadena
California Institute of Technology
Bock, James J.
United States, Pasadena
California Institute of Technology
United States, Pasadena
Jet Propulsion Laboratory
Boselli, Alessandro
France, Marseille
Oamp Observatoire Astronomique de Marseille-provence
Buat, Véronique
France, Marseille
Oamp Observatoire Astronomique de Marseille-provence
Burgarella, Denis
France, Marseille
Oamp Observatoire Astronomique de Marseille-provence
Castro-Rodriguéz, Nieves
Spain, San Cristobal de la Laguna
Instituto Astrofisico de Canarias
Spain, San Cristobal de la Laguna
Universidad de la Laguna
Cava, Antonio
Spain, San Cristobal de la Laguna
Instituto Astrofisico de Canarias
Spain, San Cristobal de la Laguna
Universidad de la Laguna
Chanial, Pierre F.
France, Gif-sur-yvette
Cea Saclay
Chapin, Edward L.
Canada, Vancouver
The University of British Columbia
Chapman, Scott C.
United Kingdom, Cambridge
University of Cambridge
Clements, David L.
United Kingdom, London
Imperial College London
Conley, Alexander J.
United States, Boulder
University of Colorado Boulder
Conversi, Luca
Spain, Madrid
European Space Astronomy Centre
Cooray, Asantha Roshan
United States, Irvine
University of California, Irvine
United States, Pasadena
California Institute of Technology
Dowell, Charles Darren
United States, Pasadena
California Institute of Technology
United States, Pasadena
Jet Propulsion Laboratory
James S. Dunlop, James S.
United Kingdom, Edinburgh
The University of Edinburgh
Dwek, Eli
United States, Greenbelt
Nasa Goddard Space Flight Center
Eales, Stephen A.
United Kingdom, Cardiff
Cardiff University
Elbaz, David
France, Gif-sur-yvette
Cea Saclay
Farrah, Duncan G.
United Kingdom, Brighton
University of Sussex
Franceschini, Alberto
Italy, Padua
Università Degli Studi Di Padova
Glenn, Jason
United States, Boulder
Planetary Solutions, Inc.
Griffin, Matthew J.
United Kingdom, Cardiff
Cardiff University
Halpern, Mark
Canada, Vancouver
The University of British Columbia
Hatziminaoglou, Evanthia
Germany, Garching Bei Munchen
European Southern Observatory
Ibar, E.
United Kingdom, Edinburgh
Uk Astronomy Technology Centre
Isaak, Kate G.
United Kingdom, Cardiff
Cardiff University
Lagache, Guilaine
France, Gif-sur-yvette
Université Paris-saclay
Levenson, Louis R.
United States, Pasadena
California Institute of Technology
United States, Pasadena
Jet Propulsion Laboratory
Lu, Nanyao
United States, Pasadena
California Institute of Technology
Madden, Suzanne C.
France, Gif-sur-yvette
Cea Saclay
Maffei, Bruno
United Kingdom, Manchester
The University of Manchester
Mainetti, Gabrielle
Italy, Padua
Università Degli Studi Di Padova
Marchetti, Lucia
Italy, Padua
Università Degli Studi Di Padova
Marsden, Gaelen
Canada, Vancouver
The University of British Columbia
Morrison, Glenn E.
United States, Honolulu
University of Hawaiʻi at Mānoa
United States, Kamuela
Télescope Canada-france-hawaii
Mortier, Angela M.J.
United Kingdom, London
Imperial College London
Nguyên, Hien Trong
United States, Pasadena
California Institute of Technology
United States, Pasadena
Jet Propulsion Laboratory
O'Halloran, Brian
United Kingdom, London
Imperial College London
Oliver, Seb J.
United Kingdom, Brighton
University of Sussex
Omont, Alain A.
France, Paris
Sorbonne Université
Page, Mathew J.
United Kingdom, London
University College London
Panuzzo, Pasquale
France, Gif-sur-yvette
Cea Saclay
Papageorgiou, Andreas
United Kingdom, Cardiff
Cardiff University
Pearson, Christopher P.
United Kingdom, Didcot
Rutherford Appleton Laboratory
Pérez-Fournon, Ismael
Spain, San Cristobal de la Laguna
Instituto Astrofisico de Canarias
Spain, San Cristobal de la Laguna
Universidad de la Laguna
Pohlen, Michael
United Kingdom, Cardiff
Cardiff University
Rawlings, J. I.
United Kingdom, London
University College London
Rigopoulou, Dimitra
United Kingdom, Didcot
Rutherford Appleton Laboratory
United Kingdom, Oxford
University of Oxford
Rodighiero, Giulia
Italy, Padua
Università Degli Studi Di Padova
Rowan-Robinson, Michael
United Kingdom, London
Imperial College London
Schulz, Bernhard
United States, Pasadena
California Institute of Technology
Scott, Douglas J.
Canada, Vancouver
The University of British Columbia
Seymour, Nick
United Kingdom, London
University College London
Shupe, David L.
United States, Pasadena
California Institute of Technology
Smith, Anthony J.
United Kingdom, Brighton
University of Sussex
Stevens, Jason A.
United Kingdom, Hatfield
University of Hertfordshire
Symeonidis, Myrto
United Kingdom, London
University College London
Trichas, Markos
United States, Cambridge
Harvard-smithsonian Center for Astrophysics
Tugwell, K. E.
United Kingdom, London
University College London
Vaccari, Mattia
Italy, Padua
Università Degli Studi Di Padova
Valtchanov, Ivan
Spain, Madrid
European Space Astronomy Centre
Vieira, Joaquin D.
United States, Pasadena
California Institute of Technology
Viero, Marco P.
United States, Pasadena
California Institute of Technology
Vigroux, Laurent G.
France, Paris
Sorbonne Université
Wardlow, Julie L.
United States, Irvine
University of California, Irvine
Wang, Lingyu
United Kingdom, Brighton
University of Sussex
Wright, Gillian S.
United Kingdom, Edinburgh
Uk Astronomy Technology Centre
Xu, Cong Kevin
United States, Pasadena
California Institute of Technology
Zemcov, Michael B.
United States, Pasadena
California Institute of Technology
United States, Pasadena
Jet Propulsion Laboratory
Statistics
Citations: 99
Authors: 78
Affiliations: 32
Identifiers
Doi:
10.1111/j.1365-2966.2011.19827.x
ISSN:
13652966
Study Design
Cross Sectional Study
Study Approach
Quantitative