&lt;title&gt;ISOPHOT far-infrared serendipity sky survey&lt;/title&gt;

Stickel, M.; Lemke, D.; Bogun, S.; Klaas, U.; Kunkel, Michael; Tóth, L. V.; Hotzel, S.; Herbstmeier, U.; Kessler, Martin; Laureijs, R. J.; Burgdorf, M.; Beichman, Charles; Rowan-Robinson, M.; Efstathiou, A.; Richter, G. M.; Braun, M.

doi:10.1117/12.316509

Cited by 15 publications

(14 citation statements)

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“…First results from the 175µm serendipity survey indicate that this is a general result for normal spirals (Stickel et al 1999). However, Domingue et al (1999) argue from a direct comparison of visual and far-IR data in 3 overlapping galaxies against any dominant part of the dust mass being very much colder than 20 K. Particularly impressive is the case of M31 where Haas et al (1998b) have presented a 175µm map of the entire galaxy (Fig.2).…”

Section: Far-ir Emission: Cold Dust and Galactic Extinctionmentioning

confidence: 97%

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Extragalactic Results from the Infrared Space Observatory

Genzel

Césarsky

2000

Annu. Rev. Astron. Astrophys.

273

285

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More than a decade ago the IRAS satellite opened the realm of external galaxies for studies in the 10 to 100µm band and discovered emission from tens of thousands of normal and active galaxies.With the 1995-1998 mission of the Infrared Space Observatory 1 the next major steps in extragalactic infrared astronomy became possible: detailed imaging, spectroscopy and spectro-photometry of many galaxies detected by IRAS, as well as deep surveys in the mid-and far-IR. The spectroscopic data reveal a wealth of detail about the nature of the energy source(s) and about the physical conditions in galaxies. ISO's surveys for the first time explore the infrared emission of distant, high-redshift galaxies. ISO's main theme in extragalactic astronomy is the role of star formation in the activity and evolution of galaxies.

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Section: Far-ir Emission: Cold Dust and Galactic Extinctionmentioning

confidence: 97%

“…With ISOCAM Gilmore & Unavane (1998) and Beichman et al (1999) have searched for IR halos in five edge-on galaxies. No off-disk halos are detected in any of them.…”

Section: Dark Matter In the Halos And Outer Parts Of Disksmentioning

confidence: 99%

Extragalactic Results from the Infrared Space Observatory

Genzel

Césarsky

2000

Annu. Rev. Astron. Astrophys.

273

285

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“…deg at 90 µm by Efstathiou et al (2000) as part of the ELAIS survey. The ISOPHOT Serendipity Survey at 170 µm (Stickel et al 1998(Stickel et al , 2000 took advantage of ISO slews between targets to detect about 1000 sources between 1 and 1000 Jy.…”

Section: Introductionmentioning

confidence: 99%

FIRBACK: III. Catalog, source counts, and cosmological implications of the 170μm ISO deep survey

Dole

Gispert

Lagache

et al. 2001

A&A

109

158

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Abstract. The FIRBACK (Far Infrared BACKground) survey is one of the deepest imaging surveys carried out at 170 µm with ISOPHOT onboard ISO, and is aimed at the study of the structure of the Cosmic Far Infrared Background. This paper provides the analysis of resolved sources. After a validated process of data reduction and calibration, we perform intensive simulations to optimize the source extraction, measure the confusion noise (σc = 45 mJy), and give the photometric and astrometric accuracies. 196 galaxies with flux S > 3σc are detected in the area of 3.89 square degrees. Counts of sources with flux S > 4σc present a steep slope of 3.3 ± 0.6 on a differential "log N-log S" plot between 180 and 500 mJy. As a consequence, the confusion level is high and will impact dramatically on future IR deep surveys. This strong evolution, compared with a slope of 2.5 from Euclidian geometry, is in line with models implying a strongly evolving Luminous Infrared Galaxy population. The resolved sources account for less than 10% of the Cosmic Infrared Background at 170 µm, which is expected to be resolved into sources in the 1 to 10 mJy range.Key words. cosmology: miscellaneous -galaxies: infrared -galaxies: evolution -galaxies: statistics Send offprint requests to: H. Dole, e-mail: hdole@as.arizona.edu Based on observations with ISO, an ESA project with instruments funded by ESA Member States (especially the PI countries: France, Germany, The Netherlands and the UK) and with the participation of ISAS and NASA.Tables 7 to 13 are only available in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via

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“…There are two explanations for this: (1) the presence of synchrotron galaxies in equal numbers to dusty galaxies between 217 and 353 GHz which are not seen in the IRAS 60 μm selected sample; and (2) the cold dust component in the local Universe. Although the presence of cold dust has been known for some time (Stickel et al 1998;Dunne et al 2000), its effects may have been underestimated, as suggested in Planck Collaboration (2011g). There is a significant and largely unexplored cold (T < 20 K) component in many nearby galaxies.…”

Section: Planck Observations Of the Euclidean Levelmentioning

confidence: 97%

Planckintermediate results

Collaboration¹,

Ade

Aghanim

et al. 2013

A&A

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We make use of the Planck all-sky survey to derive number counts and spectral indices of extragalactic sources -infrared and radio sources -from the Planck Early Release Compact Source Catalogue (ERCSC) at 100 to 857 GHz (3 mm to 350 μm). Three zones (deep, medium and shallow) of approximately homogeneous coverage are used to permit a clean and controlled correction for incompleteness, which was explicitly not done for the ERCSC, as it was aimed at providing lists of sources to be followed up. Our sample, prior to the 80% completeness cut, contains between 217 sources at 100 GHz and 1058 sources at 857 GHz over about 12 800 to 16 550 deg 2 (31 to 40% of the sky). After the 80% completeness cut, between 122 and 452 and sources remain, with flux densities above 0.3 and 1.9 Jy at 100 and 857 GHz. The sample so defined can be used for statistical analysis. Using the multi-frequency coverage of the Planck High Frequency Instrument, all the sources have been classified as either dust-dominated (infrared galaxies) or synchrotron-dominated (radio galaxies) on the basis of their spectral energy distributions (SED). Our sample is thus complete, flux-limited and color-selected to differentiate between the two populations. We find an approximately equal number of synchrotron and dusty sources between 217 and 353 GHz; at 353 GHz or higher (or 217 GHz and lower) frequencies, the number is dominated by dusty (synchrotron) sources, as expected. For most of the sources, the spectral indices are also derived. We provide for the first time counts of bright sources from 353 to 857 GHz and the contributions from dusty and synchrotron sources at all HFI frequencies in the key spectral range where these spectra are crossing. The observed counts are in the Euclidean regime. The number counts are compared to previously published data (from earlier Planck results, Herschel, BLAST, SCUBA, LABOCA, SPT, and ACT) and models taking into account both radio or infrared galaxies, and covering a large range of flux densities. We derive the multi-frequency Euclidean level -the plateau in the normalised differential counts at high flux-density -and compare it to WMAP, Spitzer and IRAS results. The submillimetre number counts are not well reproduced by current evolution models of dusty galaxies, whereas the millimetre part appears reasonably well fitted by the most recent model for synchrotron-dominated sources. Finally we provide estimates of the local luminosity density of dusty galaxies, providing the first such measurements at 545 and 857 GHz.Key words. cosmology: observations -surveys -galaxies: statistics -galaxies: evolution -galaxies: star formation -galaxies: active Appendices are available in electronic form at

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<title>ISOPHOT far-infrared serendipity sky survey</title>

Cited by 15 publications

References 0 publications

Extragalactic Results from the Infrared Space Observatory

Extragalactic Results from the Infrared Space Observatory

FIRBACK: III. Catalog, source counts, and cosmological implications of the 170μm ISO deep survey

Planckintermediate results

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