HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies

We present colours of sources detected with the Herschel/SPIRE instrument in deep extragalactic surveys of the Lockman Hole, Spitzer-FLS, and GOODS-N fields in three photometric bands at 250, 350 and 500 µm. We compare these with expectations from the literature and discuss associated uncertainties...

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Main Authors:	Schulz, B., Pearson, C., Clements, D., Altieri, B., Amblard, A., Arumugam, V., Auld, R., Aussel, H., Babbedge, T., Blain, A., Bock, J., Boselli, A., Buat, V., Burgarella, D., Castro-Rodríguez, N., Cava, A., Chanial, P., Conley, A., Conversi, L., Cooray, A., Dowell, C., Dwek, E., Eales, S., Elbaz, D., Fox, M., Franceschini, A., Gear, W., Giovannoli, E., Glenn, J., Griffin, M., Halpern, M., Hatziminaoglou, E., Ibar, E., Isaak, K., Ivison, R., Lagache, G., Levenson, L., Lu, N., Madden, S., Maffei, B., Mainetti, G., Marchetti, L., Marsden, G., Mortier, A., Nguyen, H., O'Halloran, B., Oliver, S., Omont, A., Page, M., Panuzzo, P., Papageorgiou, A., Pérez-Fournon, I., Pohlen, M., Rangwala, N., Rawlings, J., Raymond, G., Rigopoulou, D., Rizzo, D., Roseboom, I., Rowan-Robinson, M., Sánchez Portal, M., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Stevens, J., Symeonidis, M., Trichas, M., Tugwell, K., Vaccari, M., Valiante, E., Valtchanov, I., Vigroux, L., Wang, L., Ward, R., Wright, G., Xu, C., Zemcov, M.
Format:	Journal Article
Published:	EDP Sciences 2010
Online Access:	http://hdl.handle.net/20.500.11937/32233

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author	Schulz, B. Pearson, C. Clements, D. Altieri, B. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Buat, V. Burgarella, D. Castro-Rodríguez, N. Cava, A. Chanial, P. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Eales, S. Elbaz, D. Fox, M. Franceschini, A. Gear, W. Giovannoli, E. Glenn, J. Griffin, M. Halpern, M. Hatziminaoglou, E. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Marsden, G. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Pérez-Fournon, I. Pohlen, M. Rangwala, N. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Roseboom, I. Rowan-Robinson, M. Sánchez Portal, M. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Vaccari, M. Valiante, E. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M.
author_facet	Schulz, B. Pearson, C. Clements, D. Altieri, B. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Buat, V. Burgarella, D. Castro-Rodríguez, N. Cava, A. Chanial, P. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Eales, S. Elbaz, D. Fox, M. Franceschini, A. Gear, W. Giovannoli, E. Glenn, J. Griffin, M. Halpern, M. Hatziminaoglou, E. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Marsden, G. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Pérez-Fournon, I. Pohlen, M. Rangwala, N. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Roseboom, I. Rowan-Robinson, M. Sánchez Portal, M. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Vaccari, M. Valiante, E. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M.
author_sort	Schulz, B.
building	Curtin Institutional Repository
collection	Online Access
description	We present colours of sources detected with the Herschel/SPIRE instrument in deep extragalactic surveys of the Lockman Hole, Spitzer-FLS, and GOODS-N fields in three photometric bands at 250, 350 and 500 µm. We compare these with expectations from the literature and discuss associated uncertainties and biases in the SPIRE data. We identify a 500 µm flux limited selection of sources from the HerMES point source catalogue that appears free from neighbouring/blended sources in all three SPIRE bands. We compare the colours with redshift tracks of various contemporary models. Based on these spectral templates we show that regions corresponding to specific population types and redshifts can be identified better in colour-flux space. The redshift tracks as well as the colour-flux plots imply a majority of detected objects with redshifts at 1 < z < 3.5, somewhat depending on the group of model SEDs used. We also find that a population of sources with S250/S 350 < 0.8 at fluxes above 50 mJy as observed by SPIRE are not well represented by contemporary models and could consist of a mix of cold and lensed galaxies. © 2010 ESO.
first_indexed	2025-11-14T08:27:09Z
format	Journal Article
id	curtin-20.500.11937-32233
institution	Curtin University Malaysia
institution_category	Local University
last_indexed	2025-11-14T08:27:09Z
publishDate	2010
publisher	EDP Sciences
recordtype	eprints
repository_type	Digital Repository
spelling	curtin-20.500.11937-322332017-09-13T15:24:47Z HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies Schulz, B. Pearson, C. Clements, D. Altieri, B. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Buat, V. Burgarella, D. Castro-Rodríguez, N. Cava, A. Chanial, P. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Eales, S. Elbaz, D. Fox, M. Franceschini, A. Gear, W. Giovannoli, E. Glenn, J. Griffin, M. Halpern, M. Hatziminaoglou, E. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Marsden, G. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Pérez-Fournon, I. Pohlen, M. Rangwala, N. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Roseboom, I. Rowan-Robinson, M. Sánchez Portal, M. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Vaccari, M. Valiante, E. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M. We present colours of sources detected with the Herschel/SPIRE instrument in deep extragalactic surveys of the Lockman Hole, Spitzer-FLS, and GOODS-N fields in three photometric bands at 250, 350 and 500 µm. We compare these with expectations from the literature and discuss associated uncertainties and biases in the SPIRE data. We identify a 500 µm flux limited selection of sources from the HerMES point source catalogue that appears free from neighbouring/blended sources in all three SPIRE bands. We compare the colours with redshift tracks of various contemporary models. Based on these spectral templates we show that regions corresponding to specific population types and redshifts can be identified better in colour-flux space. The redshift tracks as well as the colour-flux plots imply a majority of detected objects with redshifts at 1 < z < 3.5, somewhat depending on the group of model SEDs used. We also find that a population of sources with S250/S 350 < 0.8 at fluxes above 50 mJy as observed by SPIRE are not well represented by contemporary models and could consist of a mix of cold and lensed galaxies. © 2010 ESO. 2010 Journal Article http://hdl.handle.net/20.500.11937/32233 10.1051/0004-6361/201014673 EDP Sciences unknown
spellingShingle	Schulz, B. Pearson, C. Clements, D. Altieri, B. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Buat, V. Burgarella, D. Castro-Rodríguez, N. Cava, A. Chanial, P. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Eales, S. Elbaz, D. Fox, M. Franceschini, A. Gear, W. Giovannoli, E. Glenn, J. Griffin, M. Halpern, M. Hatziminaoglou, E. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Marsden, G. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Pérez-Fournon, I. Pohlen, M. Rangwala, N. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Roseboom, I. Rowan-Robinson, M. Sánchez Portal, M. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Vaccari, M. Valiante, E. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M. HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies
title	HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies
title_full	HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies
title_fullStr	HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies
title_full_unstemmed	HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies
title_short	HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies
title_sort	hermes: the submillimeter spectral energy distributions of herschel/spire-detected galaxies
url	http://hdl.handle.net/20.500.11937/32233

HerMES: The submillimeter spectral energy distributions of Herschel/SPIRE-detected galaxies

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