Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey

We present spectral energy distributions (SEDs) for 68 Herschel sources detected at 5s at 250, 350 and 500 µm in the HerMES SWIRE-Lockman field. We explore whether existing models for starbursts, quiescent star-forming galaxies and active galactic nucleus dust tori are able to model the full range o...

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Main Authors:	Rowan-Robinson, M., Roseboom, I., Vaccari, M., Amblard, A., Arumugam, V., Auld, R., Aussel, H., Babbedge, T., Blain, A., Bock, J., Boselli, A., Brisbin, D., Buat, V., Burgarella, D., Castro-Rodriguez, N., Cava, A., Chanial, P., Clements, D., Conley, A., Conversi, L., Cooray, A., Dowell, C., Dwek, E., Dye, S., Eales, S., Elbaz, D., Farrah, D., Fox, M., Franceschini, A., Gear, W., Glenn, J., Solares, E., Griffin, M., Halpern, M., Hatziminaoglou, E., Huang, J., Ibar, E., Isaak, K., Ivison, R., Lagache, G., Levenson, L., Lu, N., Madden, S., Maffei, B., Mainetti, G., Marchetti, L., Mortier, A., Nguyen, H., O'Halloran, B., Oliver, S., Omont, A., Page, M., Panuzzo, P., Papageorgiou, A., Patel, H., Pearson, C., Fournon, I., Pohlen, M., Rawlings, J., Raymond, G., Rigopoulou, D., Rizzo, D., Schulz, B., Scott, D., Seymour, Nick, Shupe, D., Smith, A., Stevens, J., Symeonidis, M., Trichas, M., Tugwell, K., Valtchanov, I., Vigroux, L., Wang, L., Ward, R., Wright, G., Xu, C., Zemcov, M.
Format:	Journal Article
Published:	Oxford University Press 2010
Online Access:	http://hdl.handle.net/20.500.11937/11839

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author	Rowan-Robinson, M. Roseboom, I. Vaccari, M. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Brisbin, D. Buat, V. Burgarella, D. Castro-Rodriguez, N. Cava, A. Chanial, P. Clements, D. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Dye, S. Eales, S. Elbaz, D. Farrah, D. Fox, M. Franceschini, A. Gear, W. Glenn, J. Solares, E. Griffin, M. Halpern, M. Hatziminaoglou, E. Huang, J. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Patel, H. Pearson, C. Fournon, I. Pohlen, M. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Schulz, B. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M.
author_facet	Rowan-Robinson, M. Roseboom, I. Vaccari, M. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Brisbin, D. Buat, V. Burgarella, D. Castro-Rodriguez, N. Cava, A. Chanial, P. Clements, D. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Dye, S. Eales, S. Elbaz, D. Farrah, D. Fox, M. Franceschini, A. Gear, W. Glenn, J. Solares, E. Griffin, M. Halpern, M. Hatziminaoglou, E. Huang, J. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Patel, H. Pearson, C. Fournon, I. Pohlen, M. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Schulz, B. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M.
author_sort	Rowan-Robinson, M.
building	Curtin Institutional Repository
collection	Online Access
description	We present spectral energy distributions (SEDs) for 68 Herschel sources detected at 5s at 250, 350 and 500 µm in the HerMES SWIRE-Lockman field. We explore whether existing models for starbursts, quiescent star-forming galaxies and active galactic nucleus dust tori are able to model the full range of SEDs measured with Herschel. We find that while many galaxies ( 56 per cent) are well fitted with the templates used to fit IRAS, Infrared Space Observatory (ISO) and Spitzer sources, for about half the galaxies two new templates are required: quiescent ('cirrus') models with colder (10-20 K) dust and a young starburst model with higher optical depth than Arp 220. Predictions of submillimetre fluxes based on model fits to 4.5-24 µm data agree rather poorly with the observed fluxes, but the agreement is better for fits to 4.5-70 µm data. Herschel galaxies detected at 500 µm tend to be those with the highest dust masses. © 2010 The Authors. Journal compilation © 2010 RAS.
first_indexed	2025-11-14T06:56:41Z
format	Journal Article
id	curtin-20.500.11937-11839
institution	Curtin University Malaysia
institution_category	Local University
last_indexed	2025-11-14T06:56:41Z
publishDate	2010
publisher	Oxford University Press
recordtype	eprints
repository_type	Digital Repository
spelling	curtin-20.500.11937-118392017-09-13T14:53:51Z Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey Rowan-Robinson, M. Roseboom, I. Vaccari, M. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Brisbin, D. Buat, V. Burgarella, D. Castro-Rodriguez, N. Cava, A. Chanial, P. Clements, D. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Dye, S. Eales, S. Elbaz, D. Farrah, D. Fox, M. Franceschini, A. Gear, W. Glenn, J. Solares, E. Griffin, M. Halpern, M. Hatziminaoglou, E. Huang, J. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Patel, H. Pearson, C. Fournon, I. Pohlen, M. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Schulz, B. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M. We present spectral energy distributions (SEDs) for 68 Herschel sources detected at 5s at 250, 350 and 500 µm in the HerMES SWIRE-Lockman field. We explore whether existing models for starbursts, quiescent star-forming galaxies and active galactic nucleus dust tori are able to model the full range of SEDs measured with Herschel. We find that while many galaxies ( 56 per cent) are well fitted with the templates used to fit IRAS, Infrared Space Observatory (ISO) and Spitzer sources, for about half the galaxies two new templates are required: quiescent ('cirrus') models with colder (10-20 K) dust and a young starburst model with higher optical depth than Arp 220. Predictions of submillimetre fluxes based on model fits to 4.5-24 µm data agree rather poorly with the observed fluxes, but the agreement is better for fits to 4.5-70 µm data. Herschel galaxies detected at 500 µm tend to be those with the highest dust masses. © 2010 The Authors. Journal compilation © 2010 RAS. 2010 Journal Article http://hdl.handle.net/20.500.11937/11839 10.1111/j.1365-2966.2010.17041.x Oxford University Press unknown
spellingShingle	Rowan-Robinson, M. Roseboom, I. Vaccari, M. Amblard, A. Arumugam, V. Auld, R. Aussel, H. Babbedge, T. Blain, A. Bock, J. Boselli, A. Brisbin, D. Buat, V. Burgarella, D. Castro-Rodriguez, N. Cava, A. Chanial, P. Clements, D. Conley, A. Conversi, L. Cooray, A. Dowell, C. Dwek, E. Dye, S. Eales, S. Elbaz, D. Farrah, D. Fox, M. Franceschini, A. Gear, W. Glenn, J. Solares, E. Griffin, M. Halpern, M. Hatziminaoglou, E. Huang, J. Ibar, E. Isaak, K. Ivison, R. Lagache, G. Levenson, L. Lu, N. Madden, S. Maffei, B. Mainetti, G. Marchetti, L. Mortier, A. Nguyen, H. O'Halloran, B. Oliver, S. Omont, A. Page, M. Panuzzo, P. Papageorgiou, A. Patel, H. Pearson, C. Fournon, I. Pohlen, M. Rawlings, J. Raymond, G. Rigopoulou, D. Rizzo, D. Schulz, B. Scott, D. Seymour, Nick Shupe, D. Smith, A. Stevens, J. Symeonidis, M. Trichas, M. Tugwell, K. Valtchanov, I. Vigroux, L. Wang, L. Ward, R. Wright, G. Xu, C. Zemcov, M. Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey
title	Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey
title_full	Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey
title_fullStr	Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey
title_full_unstemmed	Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey
title_short	Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey
title_sort	cold dust and young starbursts: spectral energy distributions of herschel spire sources from the hermes survey
url	http://hdl.handle.net/20.500.11937/11839

Cold dust and young starbursts: Spectral energy distributions of Herschel SPIRE sources from the HerMES survey

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