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DIAGNOSTICS OF AGN-DRIVEN MOLECULAR OUTFLOWS IN ULIRGs FROM HERSCHEL-PACS OBSERVATIONS OF OH AT 119 mu m

Abstract:

We report on our observations of the 79 and 119 μm doublet transitions of OH for 24 local (z < 0.262) ULIRGs observed with Herschel-PACS as part of the Herschel ULIRG Survey (HERUS). Some OH 119 μm profiles display a clear P-Cygni shape and therefore imply outflowing OH gas, while other profiles are predominantly in absorption or are completely in emission. We find that the relative strength of the OH emission component decreases as the silicate absorption increases. This result locates th...

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Publication status:
Published

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Publisher copy:
10.1088/0004-637X/775/2/127

Authors


Spoon, HWW More by this author
Lebouteiller, V More by this author
Gonzalez-Alfonso, E More by this author
Bernard-Salas, J More by this author
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Publisher:
Institute of Physics Publishing
Journal:
ASTROPHYSICAL JOURNAL
Volume:
775
Issue:
2
Pages:
127-127
Publication date:
2013-10-01
DOI:
EISSN:
1538-4357
ISSN:
0004-637X
URN:
uuid:26014b95-a5b2-47f0-bdad-b5c6595610f2
Source identifiers:
432688
Local pid:
pubs:432688

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