Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey
Astron.J.131:250-260,2006 We present Spitzer 70um and 160um observations of the Spitzer extragalactic First Look Survey (xFLS). The data reduction techniques and the methods for producing co-added mosaics and source catalogs are discussed. Currently, 26% of the 70um sample and 49% of the 160um-selec...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Frayer, D. T Fadda, D Yan, L Marleau, F. R Choi, P. I Helou, G Soifer, B. T Appleton, P. N Armus, L Beck, R Dole, H Engelbracht, C. W Fang, F Gordon, K. D Heinrichsen, I Henderson, D Hesselroth, T Im, M Kelly, D. M Lacy, M Laine, S Latter, W. B Mahoney, W Makovoz, D Masci, F. J Morrison, J. E Moshir, M Noriega-Crespo, A Padgett, D. L Pesenson, M Shupe, D. L Squires, G. K Storrie-Lombardi, L. J Surace, J. A Teplitz, H. I Wilson, G |
| description | Astron.J.131:250-260,2006 We present Spitzer 70um and 160um observations of the Spitzer extragalactic
First Look Survey (xFLS). The data reduction techniques and the methods for
producing co-added mosaics and source catalogs are discussed. Currently, 26% of
the 70um sample and 49% of the 160um-selected sources have redshifts. The
majority of sources with redshifts are star-forming galaxies at z |
| doi_str_mv | 10.48550/arxiv.astro-ph/0509649 |
| format | Article |
| fullrecord | <record><control><sourceid>arxiv_GOX</sourceid><recordid>TN_cdi_arxiv_primary_astro_ph_0509649</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>astro_ph_0509649</sourcerecordid><originalsourceid>FETCH-arxiv_primary_astro_ph_05096493</originalsourceid><addsrcrecordid>eNqNjrEOgjAUALs4GPUbfIsjUCKgzAbioHHAvXlikUagzWsl4NebED7A6ZZL7hjbhtyPjnHMA6RB9T5aR9ozdcBjniZRumTXwij3lQQHDtg9IUy416qSdAe3h5XUo1O6s6ArcLWEbHCEL2ywdKqEXJF1cNH6DcWHejmu2aLCxsrNzBXb5dn9dPamvDCkWqRRTBvC1GLe2P_r_QD5j0NY</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey</title><source>arXiv.org</source><creator>Frayer, D. T ; Fadda, D ; Yan, L ; Marleau, F. R ; Choi, P. I ; Helou, G ; Soifer, B. T ; Appleton, P. N ; Armus, L ; Beck, R ; Dole, H ; Engelbracht, C. W ; Fang, F ; Gordon, K. D ; Heinrichsen, I ; Henderson, D ; Hesselroth, T ; Im, M ; Kelly, D. M ; Lacy, M ; Laine, S ; Latter, W. B ; Mahoney, W ; Makovoz, D ; Masci, F. J ; Morrison, J. E ; Moshir, M ; Noriega-Crespo, A ; Padgett, D. L ; Pesenson, M ; Shupe, D. L ; Squires, G. K ; Storrie-Lombardi, L. J ; Surace, J. A ; Teplitz, H. I ; Wilson, G</creator><creatorcontrib>Frayer, D. T ; Fadda, D ; Yan, L ; Marleau, F. R ; Choi, P. I ; Helou, G ; Soifer, B. T ; Appleton, P. N ; Armus, L ; Beck, R ; Dole, H ; Engelbracht, C. W ; Fang, F ; Gordon, K. D ; Heinrichsen, I ; Henderson, D ; Hesselroth, T ; Im, M ; Kelly, D. M ; Lacy, M ; Laine, S ; Latter, W. B ; Mahoney, W ; Makovoz, D ; Masci, F. J ; Morrison, J. E ; Moshir, M ; Noriega-Crespo, A ; Padgett, D. L ; Pesenson, M ; Shupe, D. L ; Squires, G. K ; Storrie-Lombardi, L. J ; Surace, J. A ; Teplitz, H. I ; Wilson, G</creatorcontrib><description>Astron.J.131:250-260,2006 We present Spitzer 70um and 160um observations of the Spitzer extragalactic
First Look Survey (xFLS). The data reduction techniques and the methods for
producing co-added mosaics and source catalogs are discussed. Currently, 26% of
the 70um sample and 49% of the 160um-selected sources have redshifts. The
majority of sources with redshifts are star-forming galaxies at z<0.5, while
about 5% have infrared colors consistent with AGN. The observed infrared colors
agree with the spectral energy distribution (SEDs) of local galaxies previously
determined from IRAS and ISO data. The average 160um/70um color temperature for
the dust is Td~= 30+/-5 K, and the average 70um/24um spectral index is alpha~=
2.4+/-0.4. The observed infrared to radio correlation varies with redshift as
expected out to z~1 based on the SEDs of local galaxies. The xFLS number counts
at 70um and 160um are consistent within uncertainties with the models of galaxy
evolution, but there are indications that the current models may require slight
modifications. Deeper 70um observations are needed to constrain the models, and
redshifts for the faint sources are required to measure the evolution of the
infrared luminosity function.</description><identifier>DOI: 10.48550/arxiv.astro-ph/0509649</identifier><language>eng</language><subject>Physics - Astrophysics of Galaxies ; Physics - Cosmology and Nongalactic Astrophysics ; Physics - Earth and Planetary Astrophysics ; Physics - High Energy Astrophysical Phenomena ; Physics - Instrumentation and Methods for Astrophysics ; Physics - Solar and Stellar Astrophysics</subject><creationdate>2005-09</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>228,230,776,881</link.rule.ids><linktorsrc>$$Uhttps://arxiv.org/abs/astro-ph/0509649$$EView_record_in_Cornell_University$$FView_record_in_$$GCornell_University$$Hfree_for_read</linktorsrc><backlink>$$Uhttps://doi.org/10.48550/arXiv.astro-ph/0509649$$DView paper in arXiv$$Hfree_for_read</backlink><backlink>$$Uhttps://doi.org/10.1086/498690$$DView published paper (Access to full text may be restricted)$$Hfree_for_read</backlink></links><search><creatorcontrib>Frayer, D. T</creatorcontrib><creatorcontrib>Fadda, D</creatorcontrib><creatorcontrib>Yan, L</creatorcontrib><creatorcontrib>Marleau, F. R</creatorcontrib><creatorcontrib>Choi, P. I</creatorcontrib><creatorcontrib>Helou, G</creatorcontrib><creatorcontrib>Soifer, B. T</creatorcontrib><creatorcontrib>Appleton, P. N</creatorcontrib><creatorcontrib>Armus, L</creatorcontrib><creatorcontrib>Beck, R</creatorcontrib><creatorcontrib>Dole, H</creatorcontrib><creatorcontrib>Engelbracht, C. W</creatorcontrib><creatorcontrib>Fang, F</creatorcontrib><creatorcontrib>Gordon, K. D</creatorcontrib><creatorcontrib>Heinrichsen, I</creatorcontrib><creatorcontrib>Henderson, D</creatorcontrib><creatorcontrib>Hesselroth, T</creatorcontrib><creatorcontrib>Im, M</creatorcontrib><creatorcontrib>Kelly, D. M</creatorcontrib><creatorcontrib>Lacy, M</creatorcontrib><creatorcontrib>Laine, S</creatorcontrib><creatorcontrib>Latter, W. B</creatorcontrib><creatorcontrib>Mahoney, W</creatorcontrib><creatorcontrib>Makovoz, D</creatorcontrib><creatorcontrib>Masci, F. J</creatorcontrib><creatorcontrib>Morrison, J. E</creatorcontrib><creatorcontrib>Moshir, M</creatorcontrib><creatorcontrib>Noriega-Crespo, A</creatorcontrib><creatorcontrib>Padgett, D. L</creatorcontrib><creatorcontrib>Pesenson, M</creatorcontrib><creatorcontrib>Shupe, D. L</creatorcontrib><creatorcontrib>Squires, G. K</creatorcontrib><creatorcontrib>Storrie-Lombardi, L. J</creatorcontrib><creatorcontrib>Surace, J. A</creatorcontrib><creatorcontrib>Teplitz, H. I</creatorcontrib><creatorcontrib>Wilson, G</creatorcontrib><title>Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey</title><description>Astron.J.131:250-260,2006 We present Spitzer 70um and 160um observations of the Spitzer extragalactic
First Look Survey (xFLS). The data reduction techniques and the methods for
producing co-added mosaics and source catalogs are discussed. Currently, 26% of
the 70um sample and 49% of the 160um-selected sources have redshifts. The
majority of sources with redshifts are star-forming galaxies at z<0.5, while
about 5% have infrared colors consistent with AGN. The observed infrared colors
agree with the spectral energy distribution (SEDs) of local galaxies previously
determined from IRAS and ISO data. The average 160um/70um color temperature for
the dust is Td~= 30+/-5 K, and the average 70um/24um spectral index is alpha~=
2.4+/-0.4. The observed infrared to radio correlation varies with redshift as
expected out to z~1 based on the SEDs of local galaxies. The xFLS number counts
at 70um and 160um are consistent within uncertainties with the models of galaxy
evolution, but there are indications that the current models may require slight
modifications. Deeper 70um observations are needed to constrain the models, and
redshifts for the faint sources are required to measure the evolution of the
infrared luminosity function.</description><subject>Physics - Astrophysics of Galaxies</subject><subject>Physics - Cosmology and Nongalactic Astrophysics</subject><subject>Physics - Earth and Planetary Astrophysics</subject><subject>Physics - High Energy Astrophysical Phenomena</subject><subject>Physics - Instrumentation and Methods for Astrophysics</subject><subject>Physics - Solar and Stellar Astrophysics</subject><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>GOX</sourceid><recordid>eNqNjrEOgjAUALs4GPUbfIsjUCKgzAbioHHAvXlikUagzWsl4NebED7A6ZZL7hjbhtyPjnHMA6RB9T5aR9ozdcBjniZRumTXwij3lQQHDtg9IUy416qSdAe3h5XUo1O6s6ArcLWEbHCEL2ywdKqEXJF1cNH6DcWHejmu2aLCxsrNzBXb5dn9dPamvDCkWqRRTBvC1GLe2P_r_QD5j0NY</recordid><startdate>20050921</startdate><enddate>20050921</enddate><creator>Frayer, D. T</creator><creator>Fadda, D</creator><creator>Yan, L</creator><creator>Marleau, F. R</creator><creator>Choi, P. I</creator><creator>Helou, G</creator><creator>Soifer, B. T</creator><creator>Appleton, P. N</creator><creator>Armus, L</creator><creator>Beck, R</creator><creator>Dole, H</creator><creator>Engelbracht, C. W</creator><creator>Fang, F</creator><creator>Gordon, K. D</creator><creator>Heinrichsen, I</creator><creator>Henderson, D</creator><creator>Hesselroth, T</creator><creator>Im, M</creator><creator>Kelly, D. M</creator><creator>Lacy, M</creator><creator>Laine, S</creator><creator>Latter, W. B</creator><creator>Mahoney, W</creator><creator>Makovoz, D</creator><creator>Masci, F. J</creator><creator>Morrison, J. E</creator><creator>Moshir, M</creator><creator>Noriega-Crespo, A</creator><creator>Padgett, D. L</creator><creator>Pesenson, M</creator><creator>Shupe, D. L</creator><creator>Squires, G. K</creator><creator>Storrie-Lombardi, L. J</creator><creator>Surace, J. A</creator><creator>Teplitz, H. I</creator><creator>Wilson, G</creator><scope>GOX</scope></search><sort><creationdate>20050921</creationdate><title>Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey</title><author>Frayer, D. T ; Fadda, D ; Yan, L ; Marleau, F. R ; Choi, P. I ; Helou, G ; Soifer, B. T ; Appleton, P. N ; Armus, L ; Beck, R ; Dole, H ; Engelbracht, C. W ; Fang, F ; Gordon, K. D ; Heinrichsen, I ; Henderson, D ; Hesselroth, T ; Im, M ; Kelly, D. M ; Lacy, M ; Laine, S ; Latter, W. B ; Mahoney, W ; Makovoz, D ; Masci, F. J ; Morrison, J. E ; Moshir, M ; Noriega-Crespo, A ; Padgett, D. L ; Pesenson, M ; Shupe, D. L ; Squires, G. K ; Storrie-Lombardi, L. J ; Surace, J. A ; Teplitz, H. I ; Wilson, G</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-arxiv_primary_astro_ph_05096493</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Physics - Astrophysics of Galaxies</topic><topic>Physics - Cosmology and Nongalactic Astrophysics</topic><topic>Physics - Earth and Planetary Astrophysics</topic><topic>Physics - High Energy Astrophysical Phenomena</topic><topic>Physics - Instrumentation and Methods for Astrophysics</topic><topic>Physics - Solar and Stellar Astrophysics</topic><toplevel>online_resources</toplevel><creatorcontrib>Frayer, D. T</creatorcontrib><creatorcontrib>Fadda, D</creatorcontrib><creatorcontrib>Yan, L</creatorcontrib><creatorcontrib>Marleau, F. R</creatorcontrib><creatorcontrib>Choi, P. I</creatorcontrib><creatorcontrib>Helou, G</creatorcontrib><creatorcontrib>Soifer, B. T</creatorcontrib><creatorcontrib>Appleton, P. N</creatorcontrib><creatorcontrib>Armus, L</creatorcontrib><creatorcontrib>Beck, R</creatorcontrib><creatorcontrib>Dole, H</creatorcontrib><creatorcontrib>Engelbracht, C. W</creatorcontrib><creatorcontrib>Fang, F</creatorcontrib><creatorcontrib>Gordon, K. D</creatorcontrib><creatorcontrib>Heinrichsen, I</creatorcontrib><creatorcontrib>Henderson, D</creatorcontrib><creatorcontrib>Hesselroth, T</creatorcontrib><creatorcontrib>Im, M</creatorcontrib><creatorcontrib>Kelly, D. M</creatorcontrib><creatorcontrib>Lacy, M</creatorcontrib><creatorcontrib>Laine, S</creatorcontrib><creatorcontrib>Latter, W. B</creatorcontrib><creatorcontrib>Mahoney, W</creatorcontrib><creatorcontrib>Makovoz, D</creatorcontrib><creatorcontrib>Masci, F. J</creatorcontrib><creatorcontrib>Morrison, J. E</creatorcontrib><creatorcontrib>Moshir, M</creatorcontrib><creatorcontrib>Noriega-Crespo, A</creatorcontrib><creatorcontrib>Padgett, D. L</creatorcontrib><creatorcontrib>Pesenson, M</creatorcontrib><creatorcontrib>Shupe, D. L</creatorcontrib><creatorcontrib>Squires, G. K</creatorcontrib><creatorcontrib>Storrie-Lombardi, L. J</creatorcontrib><creatorcontrib>Surace, J. A</creatorcontrib><creatorcontrib>Teplitz, H. I</creatorcontrib><creatorcontrib>Wilson, G</creatorcontrib><collection>arXiv.org</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Frayer, D. T</au><au>Fadda, D</au><au>Yan, L</au><au>Marleau, F. R</au><au>Choi, P. I</au><au>Helou, G</au><au>Soifer, B. T</au><au>Appleton, P. N</au><au>Armus, L</au><au>Beck, R</au><au>Dole, H</au><au>Engelbracht, C. W</au><au>Fang, F</au><au>Gordon, K. D</au><au>Heinrichsen, I</au><au>Henderson, D</au><au>Hesselroth, T</au><au>Im, M</au><au>Kelly, D. M</au><au>Lacy, M</au><au>Laine, S</au><au>Latter, W. B</au><au>Mahoney, W</au><au>Makovoz, D</au><au>Masci, F. J</au><au>Morrison, J. E</au><au>Moshir, M</au><au>Noriega-Crespo, A</au><au>Padgett, D. L</au><au>Pesenson, M</au><au>Shupe, D. L</au><au>Squires, G. K</au><au>Storrie-Lombardi, L. J</au><au>Surace, J. A</au><au>Teplitz, H. I</au><au>Wilson, G</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey</atitle><date>2005-09-21</date><risdate>2005</risdate><abstract>Astron.J.131:250-260,2006 We present Spitzer 70um and 160um observations of the Spitzer extragalactic
First Look Survey (xFLS). The data reduction techniques and the methods for
producing co-added mosaics and source catalogs are discussed. Currently, 26% of
the 70um sample and 49% of the 160um-selected sources have redshifts. The
majority of sources with redshifts are star-forming galaxies at z<0.5, while
about 5% have infrared colors consistent with AGN. The observed infrared colors
agree with the spectral energy distribution (SEDs) of local galaxies previously
determined from IRAS and ISO data. The average 160um/70um color temperature for
the dust is Td~= 30+/-5 K, and the average 70um/24um spectral index is alpha~=
2.4+/-0.4. The observed infrared to radio correlation varies with redshift as
expected out to z~1 based on the SEDs of local galaxies. The xFLS number counts
at 70um and 160um are consistent within uncertainties with the models of galaxy
evolution, but there are indications that the current models may require slight
modifications. Deeper 70um observations are needed to constrain the models, and
redshifts for the faint sources are required to measure the evolution of the
infrared luminosity function.</abstract><doi>10.48550/arxiv.astro-ph/0509649</doi><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | DOI: 10.48550/arxiv.astro-ph/0509649 |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_arxiv_primary_astro_ph_0509649 |
| source | arXiv.org |
| subjects | Physics - Astrophysics of Galaxies Physics - Cosmology and Nongalactic Astrophysics Physics - Earth and Planetary Astrophysics Physics - High Energy Astrophysical Phenomena Physics - Instrumentation and Methods for Astrophysics Physics - Solar and Stellar Astrophysics |
| title | Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T15%3A04%3A17IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-arxiv_GOX&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Spitzer%2070%20and%20160-micron%20Observations%20of%20the%20Extragalactic%20First%20Look%20Survey&rft.au=Frayer,%20D.%20T&rft.date=2005-09-21&rft_id=info:doi/10.48550/arxiv.astro-ph/0509649&rft_dat=%3Carxiv_GOX%3Eastro_ph_0509649%3C/arxiv_GOX%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |