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Journal article

High-velocity extended molecular outflow in the star-formation dominated luminous infrared galaxy ESO 320-G030

Abstract:

We analyze new high spatial resolution (∼60 pc) ALMA CO(2-1) observations of the isolated luminous infrared galaxy ESO 320-G030 (d = 48 Mpc) in combination with ancillary Hubble Space Telescope optical and near infrared (IR) imaging, as well as VLT/SINFONI near-IR integral field spectroscopy. We detect a high-velocity (∼450 km s -1 ) spatially resolved (size∼2.5 kpc; dynamical time ∼3 Myr) massive (∼10 7 M ⊙ ; Ṁ ∼ 2-8 M ⊙ yr -1 ) molecular outflow that has originated in the central ∼250 pc. W...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1051/0004-6361/201628875

Authors


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Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author
Publisher:
EDP Sciences
Journal:
Astronomy & Astrophysics More from this journal
Volume:
594
Pages:
A81
Publication date:
2016-10-01
Acceptance date:
2016-07-12
DOI:
EISSN:
1432-0746
ISSN:
0004-6361
Language:
English
Keywords:
Pubs id:
pubs:656000
UUID:
uuid:9b284c62-89ea-4dbf-aa01-8d7aa9929308
Local pid:
pubs:656000
Source identifiers:
656000
Deposit date:
2018-01-24

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