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Detecting radio-AGN signatures in red geysers

Abstract:

A new class of quiescent galaxies harboring possible AGN-driven winds has been discovered using spatially resolved optical spectroscopy from the ongoing SDSS-IV MaNGA survey. These galaxies, termed “red geysers”, constitute 5 - 10% of the local quiescent population and are characterized by narrow bisymmetric patterns in ionized gas emission features. Cheung et al. argued that these galaxies host large-scale AGN-driven winds that may play a role in suppressing star formation at late times. In ...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's version

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Publisher copy:
10.3847/1538-4357/aaee72

Authors


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Institution:
University of Oxford
Division:
MPLS Division
Department:
Physics
Subgroup:
Astrophysics
Role:
Author
ORCID:
0000-0002-1283-8420
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Brazilian National Council for Scientific and Technological Development More from this funder
Rio Grande del Sul Research Foundation More from this funder
Alfred P. Sloan Foundation More from this funder
U.S. Department of Energy Office of Science More from this funder
Publisher:
Institute of Physics Publisher's website
Journal:
Astrophysical Journal Journal website
Volume:
869
Issue:
2
Pages:
117
Publication date:
2018-12-18
Acceptance date:
2018-11-09
DOI:
EISSN:
1538-4357
ISSN:
0004-637X
Pubs id:
pubs:951572
URN:
uri:89382704-ebbc-4e2a-9318-195806d2cc65
UUID:
uuid:89382704-ebbc-4e2a-9318-195806d2cc65
Local pid:
pubs:951572

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