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The James Clerk Maxwell Telescope Nearby Galaxies Legacy Survey - IX. (CO)-C-12 J=3 -> 2 observations of NGC 2976 and NGC 3351

Abstract:

We present 12CO J = 3→2 maps of NGC 2976 and NGC 3351 obtained with the James Clerk Maxwell Telescope (JCMT), both early targets of the JCMT Nearby Galaxy Legacy Survey (NGLS). We combine the present observations with 12CO J = 1→0 data and find that the computed 12CO J = 3→2 to 12CO J = 1→0 line ratio (R31) agrees with values measured in other NGLS field galaxies. We compute the MH2 value and find that it is robust against the value of R31 used. Using HI data from The HI Nearby Galaxy Survey,...

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Publication status:
Published

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Publisher copy:
10.1093/mnras/stt1625

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author
Expand authors...
Journal:
Monthly Notices of the Royal Astronomical Society
Volume:
436
Issue:
1
Pages:
921-933
Publication date:
2013-11-01
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
Source identifiers:
439720
Keywords:
Pubs id:
pubs:439720
UUID:
uuid:750e9bed-b4de-48b5-b940-3ed27ba11115
Local pid:
pubs:439720
Deposit date:
2013-12-10

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