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titleInfrared Diagnostics of Quasar Mode Feedback
Author(eng)Farrah, Duncan; Petty, Sara
Author Affiliation(eng)Virginia Tech; Virginia Tech
Issue Date2018-03-09
PublisherJapan Aerospace Exploration Agency (JAXA)
宇宙航空研究開発機構(JAXA)
Publication titleJAXA Special Publication: Proceedings of the SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe
宇宙航空研究開発機構特別資料
VolumeJAXA-SP-17-010E
Start page29
End page32
Publication date2018-03-09
Languageeng
AbstractQuasar mode AGN feedback is a popular concept in cosmological models to explain the observed galaxy mass function, but observational evidence for this idea remains controversial. We review recent results from Herschel and Spitzer that provide strong evidence that quasar mode feedback can have a profound impact on AGN host galaxies, and that much of this impact happens while the AGN is still obscured. Holistic studies of quasar mode feedback thus require observations that span a wide wavelength range; in the far-infrared early on in the feedback phase, through to the optical/UV near the end of the feedback phase. We review how SPICA can contribute to this effort, by tracking quasar mode feedback across a wide range in obscuration levels.
DescriptionMeeting Information: SPICA Science Conference from Exoplanets to Distant Galaxies: SPICA's New Window on the Cool Universe (June 18-21, 2013. Ito Hall, the University of Tokyo), Bunkyou-ku, Tokyo, Japan
Physical characteristics: Original contains color illustrations
形態: カラー図版あり
Document TypeConference Paper
JAXA Category特別資料
NASA Subject CategoryAstronomy
ISSN(online)2433-2232
SHI-NOAA1730027005
Report NoJAXA-SP-17-010E
URIhttps://repository.exst.jaxa.jp/dspace/handle/a-is/877765


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