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The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts

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The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts. / Roseboom, I. G.; Ivison, R. J.; Greve, T. R. et al.
In: Monthly Notices of the Royal Astronomical Society, Vol. 419, No. 4, 01.02.2012, p. 2758-2773.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Roseboom, IG, Ivison, RJ, Greve, TR, Amblard, A, Arumugam, V, Auld, R, Aussel, H, Bethermin, M, Blain, A, Bock, J, Boselli, A, Brisbin, D, Buat, V, Burgarella, D, Castro-Rodríguez, N, Cava, A, Chanial, P, Chapin, E, Chapman, S, Clements, DL, Conley, A, Conversi, L, Cooray, A, Dowell, CD, Dunlop, JS, Dwek, E, Eales, S, Elbaz, D, Farrah, D, Franceschini, A, Glenn, J, Griffin, M, Halpern, M, Hatziminaoglou, E, Ibar, E, Isaak, K, Lagache, G, Levenson, L, Lu, N, Madden, S, Maffei, B, Mainetti, G, Marchetti, L, Marsden, G, Morrison, G, Mortier, AMJ, Nguyen, HT, O'Halloran, B, Oliver, SJ, Omont, A, Page, MJ, Panuzzo, P, Papageorgiou, A, Pearson, CP, Pérez-Fournon, I, Pohlen, M, Rawlings, JI, Raymond, G, Rigopoulou, D, Rizzo, D, Rodighiero, G, Rowan-Robinson, M, Schulz, B, Scott, D, Seymour, N, Shupe, DL, Smith, AJ, Stevens, JA, Symeonidis, M, Trichas, M, Tugwell, KE, Vaccari, M, Valtchanov, I, Vieira, JD, Viero, MP, Vigroux, L, Wardlow, J, Wang, L, Wright, G, Xu, CK & Zemcov, M 2012, 'The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts', Monthly Notices of the Royal Astronomical Society, vol. 419, no. 4, pp. 2758-2773. https://doi.org/10.1111/j.1365-2966.2011.19827.x

APA

Roseboom, I. G., Ivison, R. J., Greve, T. R., Amblard, A., Arumugam, V., Auld, R., Aussel, H., Bethermin, M., Blain, A., Bock, J., Boselli, A., Brisbin, D., Buat, V., Burgarella, D., Castro-Rodríguez, N., Cava, A., Chanial, P., Chapin, E., Chapman, S., ... Zemcov, M. (2012). The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts. Monthly Notices of the Royal Astronomical Society, 419(4), 2758-2773. https://doi.org/10.1111/j.1365-2966.2011.19827.x

Vancouver

Roseboom IG, Ivison RJ, Greve TR, Amblard A, Arumugam V, Auld R et al. The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts. Monthly Notices of the Royal Astronomical Society. 2012 Feb 1;419(4):2758-2773. doi: 10.1111/j.1365-2966.2011.19827.x

Author

Roseboom, I. G. ; Ivison, R. J. ; Greve, T. R. et al. / The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts. In: Monthly Notices of the Royal Astronomical Society. 2012 ; Vol. 419, No. 4. pp. 2758-2773.

Bibtex

@article{c8d51a8416a0451c93455a4a9a6ca765,
title = "The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts",
abstract = "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 (73 per 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/nu0)β, where β=+1.8 and ν0=c/100 μm. 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 (= 0.51). Including constraints from the radio-far-IR correlation, the accuracy is improved to |Δz|/(1 +z) = 0.15 (= 0.45). We estimate the redshift distribution of mm-selected sources finding a significant excess at z > 3 when compared to ˜ 850 μm selected samples.",
keywords = "galaxies: high-redshift - galaxies: statistics - submillimetre: galaxies",
author = "Roseboom, {I. G.} and Ivison, {R. J.} and Greve, {T. R.} and A. Amblard and V. Arumugam and R. Auld and H. Aussel and M. Bethermin and A. Blain and J. Bock and A. Boselli and D. Brisbin and V. Buat and D. Burgarella and N. Castro-Rodr{\'i}guez and A. Cava and P. Chanial and E. Chapin and S. Chapman and Clements, {D. L.} and A. Conley and L. Conversi and A. Cooray and Dowell, {C. D.} and Dunlop, {J. S.} and E. Dwek and S. Eales and D. Elbaz and D. Farrah and A. Franceschini and J. Glenn and M. Griffin and M. Halpern and E. Hatziminaoglou and E. Ibar and K. Isaak and G. Lagache and L. Levenson and N. Lu and S. Madden and B. Maffei and G. Mainetti and L. Marchetti and G. Marsden and G. Morrison and Mortier, {A. M. J.} and Nguyen, {H. T.} and B. O'Halloran and Oliver, {S. J.} and A. Omont and Page, {M. J.} and P. Panuzzo and A. Papageorgiou and Pearson, {C. P.} and I. P{\'e}rez-Fournon and M. Pohlen and Rawlings, {J. I.} and G. Raymond and D. Rigopoulou and D. Rizzo and G. Rodighiero and M. Rowan-Robinson and B. Schulz and Douglas Scott and N. Seymour and Shupe, {D. L.} and Smith, {A. J.} and Stevens, {J. A.} and M. Symeonidis and M. Trichas and Tugwell, {K. E.} and M. Vaccari and I. Valtchanov and Vieira, {J. D.} and Viero, {M. P.} and L. Vigroux and J. Wardlow and L. Wang and G. Wright and Xu, {C. K.} and M. Zemcov",
year = "2012",
month = feb,
day = "1",
doi = "10.1111/j.1365-2966.2011.19827.x",
language = "English",
volume = "419",
pages = "2758--2773",
journal = "Monthly Notices of the Royal Astronomical Society",
issn = "0035-8711",
publisher = "OXFORD UNIV PRESS",
number = "4",

}

RIS

TY - JOUR

T1 - The Herschel Multi-tiered Extragalactic Survey: SPIRE-mm photometric redshifts

AU - Roseboom, I. G.

AU - Ivison, R. J.

AU - Greve, T. R.

AU - Amblard, A.

AU - Arumugam, V.

AU - Auld, R.

AU - Aussel, H.

AU - Bethermin, M.

AU - Blain, A.

AU - Bock, J.

AU - Boselli, A.

AU - Brisbin, D.

AU - Buat, V.

AU - Burgarella, D.

AU - Castro-Rodríguez, N.

AU - Cava, A.

AU - Chanial, P.

AU - Chapin, E.

AU - Chapman, S.

AU - Clements, D. L.

AU - Conley, A.

AU - Conversi, L.

AU - Cooray, A.

AU - Dowell, C. D.

AU - Dunlop, J. S.

AU - Dwek, E.

AU - Eales, S.

AU - Elbaz, D.

AU - Farrah, D.

AU - Franceschini, A.

AU - Glenn, J.

AU - Griffin, M.

AU - Halpern, M.

AU - Hatziminaoglou, E.

AU - Ibar, E.

AU - Isaak, K.

AU - Lagache, G.

AU - Levenson, L.

AU - Lu, N.

AU - Madden, S.

AU - Maffei, B.

AU - Mainetti, G.

AU - Marchetti, L.

AU - Marsden, G.

AU - Morrison, G.

AU - Mortier, A. M. J.

AU - Nguyen, H. T.

AU - O'Halloran, B.

AU - Oliver, S. J.

AU - Omont, A.

AU - Page, M. J.

AU - Panuzzo, P.

AU - Papageorgiou, A.

AU - Pearson, C. P.

AU - Pérez-Fournon, I.

AU - Pohlen, M.

AU - Rawlings, J. I.

AU - Raymond, G.

AU - Rigopoulou, D.

AU - Rizzo, D.

AU - Rodighiero, G.

AU - Rowan-Robinson, M.

AU - Schulz, B.

AU - Scott, Douglas

AU - Seymour, N.

AU - Shupe, D. L.

AU - Smith, A. J.

AU - Stevens, J. A.

AU - Symeonidis, M.

AU - Trichas, M.

AU - Tugwell, K. E.

AU - Vaccari, M.

AU - Valtchanov, I.

AU - Vieira, J. D.

AU - Viero, M. P.

AU - Vigroux, L.

AU - Wardlow, J.

AU - Wang, L.

AU - Wright, G.

AU - Xu, C. K.

AU - Zemcov, M.

PY - 2012/2/1

Y1 - 2012/2/1

N2 - 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 (73 per 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/nu0)β, where β=+1.8 and ν0=c/100 μm. 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 (= 0.51). Including constraints from the radio-far-IR correlation, the accuracy is improved to |Δz|/(1 +z) = 0.15 (= 0.45). We estimate the redshift distribution of mm-selected sources finding a significant excess at z > 3 when compared to ˜ 850 μm selected samples.

AB - 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 (73 per 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/nu0)β, where β=+1.8 and ν0=c/100 μm. 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 (= 0.51). Including constraints from the radio-far-IR correlation, the accuracy is improved to |Δz|/(1 +z) = 0.15 (= 0.45). We estimate the redshift distribution of mm-selected sources finding a significant excess at z > 3 when compared to ˜ 850 μm selected samples.

KW - galaxies: high-redshift - galaxies: statistics - submillimetre: galaxies

U2 - 10.1111/j.1365-2966.2011.19827.x

DO - 10.1111/j.1365-2966.2011.19827.x

M3 - Journal article

VL - 419

SP - 2758

EP - 2773

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

SN - 0035-8711

IS - 4

ER -