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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00006254naa a2201105 4500
001oai:research.chalmers.se:35fd1e80-263c-4409-916a-12d8fdebaf3a
003SwePub
008171006s2010 | |||||||||||000 ||eng|
024a https://research.chalmers.se/publication/1383212 URI
024a https://doi.org/10.1088/0004-637x/725/2/17922 DOI
040 a (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Bower, G. C.u University of California4 aut
2451 0a THE ALLEN TELESCOPE ARRAY Pi GHz SKY SURVEY. I. SURVEY DESCRIPTION AND STATIC CATALOG RESULTS FOR THE BOOTES FIELD
264 c 2010-12-02
264 1b American Astronomical Society,c 2010
520 a The Pi GHz Sky Survey (PiGSS) is a key project of the Allen Telescope Array. PiGSS is a 3.1 GHz survey of radio continuum emission in the extragalactic sky with an emphasis on synoptic observations that measure the static and time-variable properties of the sky. During the 2.5 year campaign, PiGSS will twice observe similar to 250,000 radio sources in the 10,000 deg(2) region of the sky with b > 30 degrees to an rms sensitivity of similar to 1 mJy. Additionally, sub-regions of the sky will be observed multiple times to characterize variability on timescales of days to years. We present here observations of a 10 deg(2) region in the Bootes constellation overlapping the NOAO Deep Wide Field Survey field. The PiGSS image was constructed from 75 daily observations distributed over a 4 month period and has an rms flux density between 200 and 250 mu Jy. This represents a deeper image by a factor of 4-8 than we will achieve over the entire 10,000 deg(2). We provide flux densities, source sizes, and spectral indices for the 425 sources detected in the image. We identify similar to 100 new flat-spectrum radio sources; we project that when completed PiGSS will identify 10(4) flat-spectrum sources. We identify one source that is a possible transient radio source. This survey provides new limits on faint radio transients and variables with characteristic durations of months.
650 7a TEKNIK OCH TEKNOLOGIERx Elektroteknik och elektronik0 (SwePub)2022 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Electrical Engineering, Electronic Engineering, Information Engineering0 (SwePub)2022 hsv//eng
653 a transient
653 a stars
653 a discovery
653 a radio continuum: general
653 a survey
653 a neutron-stars
653 a candidates
653 a radio continuum:
653 a afterglows
653 a radio-sources
653 a ray
653 a galactic-center
653 a peaked-spectrum
653 a radio continuum: galaxies
653 a surveys
653 a 1st
700a Croft, S.u University of California4 aut
700a Keating, G.u University of California4 aut
700a Whysong, D.u University of California4 aut
700a Ackermann, R.u SETI Institute4 aut
700a Atkinson, S.u SETI Institute4 aut
700a Backer, D.u University of California4 aut
700a Backus, P.u SETI Institute4 aut
700a Barott, B.u Embry-Riddle Aeronautical University4 aut
700a Bauermeister, A.u University of California4 aut
700a Blitz, L.u University of California4 aut
700a Bock, D.u University of California4 aut
700a Bradford, T.u SETI Institute4 aut
700a Cheng, C.u University of California4 aut
700a Cork, C.4 aut
700a Davis, M.u SETI Institute4 aut
700a DeBoer, D.u Commonwealth Scientific and Industrial Research Organisation (CSIRO)4 aut
700a Dexter, M.u University of California4 aut
700a Dreher, J.u SETI Institute4 aut
700a Engargiola, G.u University of California4 aut
700a Fields, E.u University of California4 aut
700a Fleming, M.4 aut
700a Forster, R. J.u University of California4 aut
700a Gutierrez-Kraybill, C.u University of California4 aut
700a Harp, G. R.u SETI Institute4 aut
700a Heiles, C.u University of California4 aut
700a Helfer, T.u SETI Institute4 aut
700a Hull, C.u University of California4 aut
700a Jordan, J.u SETI Institute4 aut
700a Jorgensen, S.u University of California4 aut
700a Kilsdonk, T.u SETI Institute4 aut
700a Law, C.u University of California4 aut
700a van Leeuwen, J.u Netherlands Institute for Radio Astronomy (ASTRON)4 aut
700a Lugten, J.u Lawrence Livermore National Laboratory4 aut
700a MacMahon, D.u University of California4 aut
700a McMahon, P.u Stanford University4 aut
700a Milgrome, O.u University of California4 aut
700a Pierson, T.u SETI Institute4 aut
700a Randall, K.u SETI Institute4 aut
700a Ross, J.u SETI Institute4 aut
700a Shostak, S.u SETI Institute4 aut
700a Siemion, A.u University of California4 aut
700a Smolek, K.u SETI Institute4 aut
700a Tarter, J.u SETI Institute4 aut
700a Thornton, D.u University of California4 aut
700a Urry, L.u University of California4 aut
700a Vitouchkine, A.4 aut
700a Wadefalk, Niklas,d 1973u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)wadefalk
700a Weinreb, S.u California Institute of Technology (Caltech)4 aut
700a Welch, J.u University of California4 aut
700a Werthimer, D.u University of California4 aut
700a Williams, P. K. G.u University of California4 aut
700a Wright, M.u University of California4 aut
710a University of Californiab SETI Institute4 org
773t Astrophysical Journald : American Astronomical Societyg 725:2, s. 1792-1804q 725:2<1792-1804x 1538-4357x 0004-637X
856u https://authors.library.caltech.edu/22705/1/Bower2010p12843Astrophys_J.pdf
8564 8u https://research.chalmers.se/publication/138321
8564 8u https://doi.org/10.1088/0004-637x/725/2/1792

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