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http://hdl.handle.net/20.500.12386/25040
Title: | ALMA and SINFONI high redshift observations to test AGN feedback | Authors: | Kakkad, D. Mainieri, V. Padovani, P. CRESCI, GIOVANNI Husemann, B. Carniani, S. Brusa, M. LAMASTRA, Alessandra LANZUISI, Giorgio Feruglio, Chiara PICONCELLI, Enrico Schramm, M. |
Issue Date: | 2016 | Volume: | Active Galactic Nuclei: What's in a Name? | First Page: | 45 | Abstract: | The epoch between redshift of 1-3 has become the prime focus of many galaxy evolutionary studies as the accretion rates of super massive black holes at the galactic center and the star formation rates of their hosts peaked around this period, pointing to their co-evolution throughout cosmic history. We will present two different approaches to study the impact of high redshift AGN (z~1.5) on the host galaxy: a) CO(2-1) observations from ALMA in a sample of "main sequence" AGNs to compare the star formation efficiency and gas fractions in active and inactive galaxies. b) SINFONI-IFU observations of a representative sample of high redshift quasars for which we observe intermediate to high velocity outflows using [OIII]5007 line diagnostics. These outflows are extended up-to kiloparsec scales and have an asymmetric geometry. With these approaches, one is able to test the effect of AGN feedback on the molecular as well as the ionized gas content. | Conference Name: | Active Galactic Nuclei: What's in a Name? | Conference Place: | Garching | Conference Date: | June 27, 2016 - July 1, 2016 | URI: | http://hdl.handle.net/20.500.12386/25040 | URL: | https://zenodo.org/record/60683#.XsZg80QzbtQ | DOI: | 10.5281/zenodo.60683 | Bibcode ADS: | 2016agnw.confE..45K | Fulltext: | open |
Appears in Collections: | 4.09 Prodotti multimediali |
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AGN2016_poster_kakkad.pdf | Poster | 770.3 kB | Adobe PDF | View/Open |
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