GLORIA

GEOMAR Library Ocean Research Information Access

X

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Cambridge University Press (CUP)  (4)
  • 1
    Online Resource
    Online Resource
    ALPINE: The ALMA [ CII ] survey of normal star-forming galaxies at 4 〈 z 〈 6
    Cambridge University Press (CUP) ; 2019
    In:  Proceedings of the International Astronomical Union Vol. 15, No. S352 ( 2019-06), p. 210-215
    Details
    In: Proceedings of the International Astronomical Union, Cambridge University Press (CUP), Vol. 15, No. S352 ( 2019-06), p. 210-215
    Abstract: The ALMA-ALPINE [CII] survey (A2C2S) aims at characterizing the properties of normal star-forming galaxies (SFGs) observed in the [CII] -158 μ m line in the period of rapid mass assembly at redshifts 4 〈 z 〈 6. Here we present the survey and the selection of 118 galaxies observed with ALMA, selected from large samples of galaxies with spectroscopic redshifts derived from UV-rest frame. The observed properties derived from the ALMA data are presented and discussed in terms of the overall detection rate in [CII] and far-IR continuum. The sample is representative of the SFG population at these redshifts. The overall detection rate is 61% down to a flux limit of 0.07 mJy. From a visual inspection of the [CII] data cubes together with the large wealth of ancillary data we find a surprisingly wide range of galaxy types, including 32.4% mergers, 25.7% extended and dispersion dominated, 13.5% rotating discs, and 16.2% compact, the remaining being too faint to be classified. ALPINE sets a reference sample for the gas distribution in normal star-forming galaxies at a key epoch in galaxy assembly, ideally suited for studies with future facilities like JWST and ELTs.
    Type of Medium: Online Resource
    ISSN: 1743-9213 , 1743-9221
    URL: Article
    DOI: 10.1017/S1743921319009116
    Language: English
    Publisher: Cambridge University Press (CUP)
    Publication Date: 2019
    detail.hit.zdb_id: 2170724-8
    SSG: 16,12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 2
    Online Resource
    Online Resource
    Panchromatic study of the first galaxies with large ALMA programs
    Cambridge University Press (CUP) ; 2019
    In:  Proceedings of the International Astronomical Union Vol. 15, No. S341 ( 2019-11), p. 12-16
    Details
    In: Proceedings of the International Astronomical Union, Cambridge University Press (CUP), Vol. 15, No. S341 ( 2019-11), p. 12-16
    Abstract: Thanks to deep optical to near-IR imaging and spectroscopy, significant progress is made in characterizing the rest-frame UV to optical properties of galaxies in the early universe ( z 〉 4. Surveys with Hubble, Spitzer, and ground-based facilities (Keck, Subaru, and VLT) provide spectroscopic and photometric redshifts, measurements of the spatial structure, stellar masses, and optical emission lines for large samples of galaxies. Recently, the Atacama Large (Sub) Millimeter Array (ALMA) has become a major player in pushing studies of high redshift galaxies to far-infrared wavelengths, hence making panchromatic surveys over many orders of frequencies possible. While past studies focused mostly on bright sub-millimeter galaxies, the sensitivity of ALMA now enables surveys like ALPINE , which focuses on measuring the gas and dust properties of a large sample of normal main-sequence galaxies at z 〉 4. Combining observations across different wavelengths into a single, panchromatic picture of galaxy formation and evolution is currently and in the future an important focus of the astronomical community.
    Type of Medium: Online Resource
    ISSN: 1743-9213 , 1743-9221
    URL: Article
    DOI: 10.1017/S1743921319001881
    Language: English
    Publisher: Cambridge University Press (CUP)
    Publication Date: 2019
    detail.hit.zdb_id: 2170724-8
    SSG: 16,12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 3
    Online Resource
    Online Resource
    The GB6 4.85 GHz Radio Variability Catalog
    Cambridge University Press (CUP) ; 2001
    In:  Symposium - International Astronomical Union Vol. 205 ( 2001), p. 98-99
    Details
    In: Symposium - International Astronomical Union, Cambridge University Press (CUP), Vol. 205 ( 2001), p. 98-99
    Abstract: The NRAO seven-beam receiver was used on the former Green Bank 91 m telescope, during 1986 November and 1987 October, to repeatedly survey the declination band (0° 〈 δ 〈 +75°) at 4.85 GHz. This data base has been used to extract variability information for sources in the GB6 catalog, a large unbiased sample of sources derived from the combined survey images. Long term variability information (one year time base) is available for 97% of the 75,162 GB6 sources and short term variability (few day) is available for 20,963 sources. This large variability data base is available to the astronomical community through http://pulsar.physics.ubc.ca/gregory/index.html.
    Type of Medium: Online Resource
    ISSN: 0074-1809
    URL: Article
    DOI: 10.1017/S0074180900220585
    Language: English
    Publisher: Cambridge University Press (CUP)
    Publication Date: 2001
    SSG: 16,12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 4
    Online Resource
    Online Resource
    A survey of AGN and supermassive black holes in the COSMOS Survey
    Cambridge University Press (CUP) ; 2006
    In:  Proceedings of the International Astronomical Union Vol. 2, No. S238 ( 2006-08), p. 287-290
    Details
    In: Proceedings of the International Astronomical Union, Cambridge University Press (CUP), Vol. 2, No. S238 ( 2006-08), p. 287-290
    Abstract: The Cosmic Evolution Survey (COSMOS) is an HST/ACS imaging survey of 2 square degrees centered on RA = 10:00:28.6, Dec = + 02:12:21 (J2000). While the primary goal of the survey is to study evolution of galaxy morphology and large scale structure, an extensive multi-wavelength data set allows for a sensitive survey of AGN. Spectroscopy of optical counterparts to faint X-ray and radio sources is being carried out with the Magallen (Baade) Telescope and the ESO VLT. By achieving ∼80 redshift completeness down to I AB = 3, the eventual yield of AGN will be ∼1100 over the whole field. Early results on supermassive black holes are described. The goals of the survey include a bolometric census of AGN down to moderate luminosities, the cosmic evolution and fueling history of the central engines, and a study of AGN environments on scales ranging from the host galaxy to clusters and superclusters.
    Type of Medium: Online Resource
    ISSN: 1743-9213 , 1743-9221
    URL: Article
    DOI: 10.1017/S1743921307005169
    Language: English
    Publisher: Cambridge University Press (CUP)
    Publication Date: 2006
    detail.hit.zdb_id: 2170724-8
    SSG: 16,12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...