The Dense Molecular Gas and Nuclear Activity in the ULIRG IRAS 13120-5453
The Dense Molecular Gas and Nuclear Activity in the ULIRG IRAS 13120-5453
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Author / Creator
Privon, G C , Aalto, S , Falstad, N , Muller, S , González-Alfonso, E , Sliwa, K , Treister, E , Costagliola, F , Armus, L , Evans, A S , Garcia-Burillo, S , Izumi, T , Sakamoto, K , van der Werf, P and Chu, J K
Publisher
Ithaca: Cornell University Library, arXiv.org
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Language
English
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Ithaca: Cornell University Library, arXiv.org
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Contents
We present new ALMA Band 7 (\(\sim340\) GHz) observations of the dense gas tracers HCN, HCO\(^+\), and CS in the local, single-nucleus, ultraluminous infrared galaxy IRAS 13120-5453. We find centrally enhanced HCN (4-3) emission, relative to HCO\(^+\) (4-3), but do not find evidence for radiative pumping of HCN. Considering the size of the starburs...
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Full title
The Dense Molecular Gas and Nuclear Activity in the ULIRG IRAS 13120-5453
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TN_cdi_proquest_journals_2074903274
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2074903274
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1612.04401
