Matches in SemOpenAlex for { <https://semopenalex.org/work/W2142051552> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2142051552 endingPage "66" @default.
- W2142051552 startingPage "63" @default.
- W2142051552 abstract "We present results of a 1.1 mm deep survey of the AKARI Deep Field South (ADF-S) with AzTEC mounted on the Atacama Submillimetre Telescope Experiment (ASTE). We obtained a map of 0.25 deg2 area with an rms noise level of 0.32–0.71 mJy. This is one of the deepest and widest maps thus far at millimetre and submillimetre wavelengths. We uncovered 198 sources with a significance of 3.5–15.6σ, providing the largest catalog of 1.1 mm sources in a contiguous region. Most of the sources are not detected in the far-infrared bands of the AKARI satellite, suggesting that they are mostly at z ≥ 1.5 given the detection limits. We construct differential and cumulative number counts of the ADF-S, the Subaru/XMM Newton Deep Field (SXDF), and the SSA 22 field surveyed by AzTEC/ASTE, which provide currently the tightest constraints on the faint end. The integration of the differential number counts of the ADF-S find that the contribution of 1.1 mm sources with ≥1 mJy to the cosmic infrared background (CIB) at 1.1 mm is 12–16%, suggesting that the large fraction of the CIB originates from faint sources of which number counts are not yet constrained. We estimate the cosmic star-formation rate density contributed by 1.1 mm sources with ≥1 mJy using the differential number counts and find that it is lower by about a factor of 5–10 compared to those derived from UV/optically-selected galaxies at z ~ 2–3. Clustering analyses of AzTEC sources in the ADF-S and the SXDF find that bright (>3 mJy) AzTEC sources are more strongly clustered than faint (< 3 mJy) AzTEC sources and the average mass of dark halos hosting bright AzTEC sources was calculated to be 1013–1014M⊙. Comparison of correlation length of AzTEC sources with other populations and with a bias evolution model suggests that dark halos hosting bright AzTEC sources evolve into systems of clusters at present universe and the AzTEC sources residing the dark halos evolve into massive elliptical galaxies located in the center of clusters." @default.
- W2142051552 created "2016-06-24" @default.
- W2142051552 creator A5007159709 @default.
- W2142051552 date "2011-01-01" @default.
- W2142051552 modified "2023-09-25" @default.
- W2142051552 title "AzTEC/ASTE 1.1 mm Deep Surveys: Number Counts and Clustering of Millimeter-bright Galaxies" @default.
- W2142051552 cites W1607434071 @default.
- W2142051552 cites W1681063222 @default.
- W2142051552 cites W1929623410 @default.
- W2142051552 cites W1984895372 @default.
- W2142051552 cites W2006308308 @default.
- W2142051552 cites W2025634246 @default.
- W2142051552 cites W2045540057 @default.
- W2142051552 cites W2162926959 @default.
- W2142051552 cites W2165888596 @default.
- W2142051552 cites W2963552953 @default.
- W2142051552 cites W3037981304 @default.
- W2142051552 cites W3098305550 @default.
- W2142051552 cites W3103281616 @default.
- W2142051552 cites W3104805127 @default.
- W2142051552 cites W3122457457 @default.
- W2142051552 doi "https://doi.org/10.1051/eas/1152009" @default.
- W2142051552 hasPublicationYear "2011" @default.
- W2142051552 type Work @default.
- W2142051552 sameAs 2142051552 @default.
- W2142051552 citedByCount "0" @default.
- W2142051552 crossrefType "journal-article" @default.
- W2142051552 hasAuthorship W2142051552A5007159709 @default.
- W2142051552 hasConcept C109792285 @default.
- W2142051552 hasConcept C121332964 @default.
- W2142051552 hasConcept C1276947 @default.
- W2142051552 hasConcept C133971210 @default.
- W2142051552 hasConcept C2781428845 @default.
- W2142051552 hasConcept C33024259 @default.
- W2142051552 hasConcept C44870925 @default.
- W2142051552 hasConcept C59375849 @default.
- W2142051552 hasConcept C98444146 @default.
- W2142051552 hasConceptScore W2142051552C109792285 @default.
- W2142051552 hasConceptScore W2142051552C121332964 @default.
- W2142051552 hasConceptScore W2142051552C1276947 @default.
- W2142051552 hasConceptScore W2142051552C133971210 @default.
- W2142051552 hasConceptScore W2142051552C2781428845 @default.
- W2142051552 hasConceptScore W2142051552C33024259 @default.
- W2142051552 hasConceptScore W2142051552C44870925 @default.
- W2142051552 hasConceptScore W2142051552C59375849 @default.
- W2142051552 hasConceptScore W2142051552C98444146 @default.
- W2142051552 hasLocation W21420515521 @default.
- W2142051552 hasOpenAccess W2142051552 @default.
- W2142051552 hasPrimaryLocation W21420515521 @default.
- W2142051552 hasRelatedWork W1541716068 @default.
- W2142051552 hasRelatedWork W2070746307 @default.
- W2142051552 hasRelatedWork W2099551201 @default.
- W2142051552 hasRelatedWork W2153712524 @default.
- W2142051552 hasRelatedWork W2557422780 @default.
- W2142051552 hasRelatedWork W2902534990 @default.
- W2142051552 hasRelatedWork W3098867231 @default.
- W2142051552 hasRelatedWork W3100318429 @default.
- W2142051552 hasRelatedWork W3101999519 @default.
- W2142051552 hasRelatedWork W3105753195 @default.
- W2142051552 hasVolume "52" @default.
- W2142051552 isParatext "false" @default.
- W2142051552 isRetracted "false" @default.
- W2142051552 magId "2142051552" @default.
- W2142051552 workType "article" @default.