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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00009460naa a2201117 4500
001oai:research.chalmers.se:b288593b-3f02-4026-94a0-68891a083c0b
003SwePub
008210204s2021 | |||||||||||000 ||eng|
024a https://doi.org/10.1093/mnras/staa23692 DOI
024a https://research.chalmers.se/publication/5221962 URI
040 a (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Schuller, F.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG),European Southern Observatory Santiago,Leibniz-Institut Für Astrophysik Potsdam,Leibniz Institute for Astrophysics Potsdam4 aut
2451 0a The SEDIGISM survey: First Data Release and overview of the Galactic structure
264 c 2020-09-11
264 1b Oxford University Press (OUP),c 2021
338 a electronic2 rdacarrier
520 a The SEDIGISM (Structure, Excitation and Dynamics of the Inner Galactic InterstellarMedium) survey used the APEX telescope to map 84 deg(2) of the Galactic plane between l = -60 degrees and +31 degrees in several molecular transitions, including (CO)-C-13(2 - 1) and (CO)-O-18(2 - 1), thus probing the moderately dense (similar to 10(3) cm(-3)) component of the interstellar medium. With an angular resolution of 30 arcsec and a typical 1 sigma sensitivity of 0.8-1.0K at 0.25 km s(-1) velocity resolution, it gives access to a wide range of structures, from individual star-forming clumps to giant molecular clouds and complexes. The coverage includes a good fraction of the first and fourth Galactic quadrants, allowing us to constrain the large-scale distribution of cold molecular gas in the inner Galaxy. In this paper, we provide an updated overview of the full survey and the data reduction procedures used. We also assess the quality of these data and describe the data products that are being made publicly available as part of this First Data Release (DR1). We present integrated maps and position-velocity maps of the molecular gas and use these to investigate the correlation between the molecular gas and the large-scale structural features of the Milky Way such as the spiral arms, Galactic bar and Galactic Centre. We find that approximately 60 per cent of the molecular gas is associated with the spiral arms and these appear as strong intensity peaks in the derived Galactocentric distribution. We also find strong peaks in intensity at specific longitudes that correspond to the Galactic Centre and well-known star-forming complexes, revealing that the 13CO emission is concentrated in a small number of complexes rather than evenly distributed along spiral arms.
650 7a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng
650 7a NATURVETENSKAPx Kemix Annan kemi0 (SwePub)104992 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Other Chemistry Topics0 (SwePub)104992 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Geofysik0 (SwePub)105052 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Geophysics0 (SwePub)105052 hsv//eng
653 a radio lines: ISM
653 a ISM: structure
653 a Galaxy: kinematics and dynamics
653 a surveys
700a Urquhart, J. S.u University Of Kent4 aut
700a Csengeri, T.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG),Université de Bordeaux,University of Bordeaux4 aut
700a Colombo, D.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Duarte-Cabral, A.u Cardiff University4 aut
700a Mattern, M.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Ginsburg, A.u University of Florida4 aut
700a Pettitt, A. R.u Hokkaido University4 aut
700a Wyrowski, F.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Anderson, L.u West Virginia University4 aut
700a Azagra, F.u European Southern Observatory Santiago4 aut
700a Barnes, P.u Space Science Institute4 aut
700a Beltran, M.u Osservatorio Astrofisico di Arcetri,Arcetri Astrophysical Observatory4 aut
700a Beuther, H.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Billington, S.u University Of Kent4 aut
700a Bronfman, L.u Universidad de Chile (UCH),University of Chile (UCH)4 aut
700a Cesaroni, R.u Osservatorio Astrofisico di Arcetri,Arcetri Astrophysical Observatory4 aut
700a Dobbs, C.u University of Exeter4 aut
700a Eden, D.u Liverpool John Moores University4 aut
700a Lee, M-Yu Korea Astronomy and Space Science Institute4 aut
700a Medina, S-N X.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Menten, K. M.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Moore, T.u Liverpool John Moores University4 aut
700a Montenegro-Montes, F. M.u European Southern Observatory Santiago4 aut
700a Ragan, S.u Cardiff University4 aut
700a Rigby, A.u Cardiff University4 aut
700a Riener, M.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Russeil, D.u Aix-Marseille Université,Aix Marseille University4 aut
700a Schisano, E.u Istituto nazionale di astrofisica (INAF)4 aut
700a Sanchez-Monge, A.u Universität zu Köln,University of Cologne4 aut
700a Traficante, A.u Istituto nazionale di astrofisica (INAF)4 aut
700a Zavagno, A.u Aix-Marseille Université,Aix Marseille University4 aut
700a Agurto, C.u European Southern Observatory Santiago4 aut
700a Bontemps, S.u Université de Bordeaux,University of Bordeaux4 aut
700a Finger, R.u Universidad de Chile (UCH),University of Chile (UCH)4 aut
700a Giannetti, A.u Istituto nazionale di astrofisica (INAF)4 aut
700a Gonzalez, E.u European Southern Observatory Santiago4 aut
700a Hernandez, A. K.u University of Wisconsin Madison4 aut
700a Henning, T.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Kainulainen, Jouni,d 1979u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jounik
700a Kauffmann, J.u Massachusetts Institute of Technology (MIT)4 aut
700a Leurini, S.u Istituto nazionale di astrofisica (INAF)4 aut
700a Lopez, S.u University of Florida4 aut
700a Mac-Auliffe, F.u European Southern Observatory Santiago4 aut
700a Mazumdar, P.u Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
700a Molinari, S.u Istituto nazionale di astrofisica (INAF)4 aut
700a Motte, F.u Université Grenoble Alpes,Grenoble Alpes University4 aut
700a Muller, E.u Macquarie University4 aut
700a Nguyen-Luong, Q.u McMaster University4 aut
700a Parra, R.u European Southern Observatory Santiago4 aut
700a Perez-Beaupuits, J-Pu European Southern Observatory Santiago4 aut
700a Schilke, P.u Universität zu Köln,University of Cologne4 aut
700a Schneider, N.u Universität zu Köln,University of Cologne4 aut
700a Suri, S.u Universität zu Köln,University of Cologne4 aut
700a Testi, L.u European Southern Observatory Santiago4 aut
700a Torstensson, K.u European Southern Observatory Santiago4 aut
700a Veena, V. S.u Universität zu Köln,University of Cologne4 aut
700a Venegas, P.u European Southern Observatory Santiago4 aut
700a Wang, K.u Beijing University of Technology4 aut
700a Wienen, M.u University of Exeter,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
710a Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG)b European Southern Observatory Santiago4 org
773t Monthly Notices of the Royal Astronomical Societyd : Oxford University Press (OUP)g 500:3, s. 3064-3082q 500:3<3064-3082x 0035-8711x 1365-2966
856u https://research.chalmers.se/publication/522196/file/522196_Fulltext.pdfx primaryx freey FULLTEXT
856u https://academic.oup.com/mnras/article-pdf/500/3/3064/34659742/staa2369.pdf
8564 8u https://doi.org/10.1093/mnras/staa2369
8564 8u https://research.chalmers.se/publication/522196

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