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  Prevalence of radio jets associated with quasar outflows and feedback

Jarvis, M. E. (2018). Prevalence of radio jets associated with quasar outflows and feedback. Cambridge, UK: Cambridge University Press.

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Prevalence of radio jets associated with quasar outflows and feedback.pdf (Any fulltext), 5MB
 
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 Creators:
Jarvis, Miranda E.1, Author              
Affiliations:
1Galaxy Formation, MPI for Astrophysics, Max Planck Society, ou_2205643              

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 Abstract: We have identified that radio jets are commonly associated with “radiative mode” feedback in quasars. By performing a systematic multi-wavelength study of z < 0.2 quasars, we have found that 70–80% of our sample of ‘radio-quiet’ type 2 quasars, which host kpc-scale ionized gas outflows, exhibit radio jet structures. Here, we discuss our results on the pilot sample of 10 objects that combine high resolution (∼ 0.25 - 1 arcsec) radio imaging at 1-7 GHz with optical IFU observations. Our results demonstrate that it is extremely common for jets to be spatially and kinematically linked to kpc-scale ionized gas kinematics in such quasars. Therefore, radio jets may be an important driver of outflows during ‘radiative mode’ feedback, apparently blurring the lines between the traditional divisions of feedback modes.

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Language(s): eng - English
 Dates: 2020-03-032018-08
 Publication Status: Published in print
 Pages: -
 Publishing info: Cambridge, UK : Cambridge University Press
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: Other: LOCALID: Reihe: IAU...XXX
ISBN: 9781108488730
 Degree: -

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Title: XXX Astronomy in focus
Place of Event: Vienna, Austria
Start-/End Date: 2018-08-20 - 2018-08-31

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Title: Proceedings of the International Astronomical Union
Source Genre: Series
 Creator(s):
Maria Teresa Lago, Editor              
Affiliations:
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Publ. Info: Cambridge, UK : Cambridge University Press
Pages: - Volume / Issue: XXX Sequence Number: - Start / End Page: 70 - 73 Identifier: ISSN: 1743-9213