Hostname: page-component-78c5997874-xbtfd Total loading time: 0 Render date: 2024-11-05T15:41:47.654Z Has data issue: false hasContentIssue false

Interstellar medium properties and feedback in local AGN with the MAGNUM survey

Published online by Cambridge University Press:  29 March 2021

M. Mingozzi
Affiliation:
INAF - Osservatorio astronomico di Padova, Vicolo dell’Osservatorio 5, 35122 Padova, Italy email: [email protected]
G. Cresci
Affiliation:
INAF – Osservatorio Astrofisico di Arcetri, Largo E. Fermi 5, I-50157, Firenze, Italy
G. Venturi
Affiliation:
INAF – Osservatorio Astrofisico di Arcetri, Largo E. Fermi 5, I-50157, Firenze, Italy Instituto de Astrofísica, Pontificia Universidad Católica de Chile, Avda. Vicuña Mackenna 4860, 8970117, Macul, Santiago, Chile
A. Marconi
Affiliation:
INAF – Osservatorio Astrofisico di Arcetri, Largo E. Fermi 5, I-50157, Firenze, Italy Dipartimento di Fisica e Astronomia, Università degli Studi di Firenze, Via G. Sansone 1, I-50019 Sesto Fiorentino, Firenze, Italy
F. Mannucci
Affiliation:
INAF – Osservatorio Astrofisico di Arcetri, Largo E. Fermi 5, I-50157, Firenze, Italy
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We investigated the interstellar medium (ISM) properties in the central regions of nearby Seyfert galaxies characterised by prominent conical or bi-conical outflows belonging to the MAGNUM survey by exploiting the unprecedented sensitivity, spatial and spectral coverage of the integral field spectrograph MUSE at the Very Large Telescope. We developed a novel approach based on the gas and stars kinematics to disentangle high-velocity gas in the outflow from gas in the disc to spatially track the differences in their ISM properties. This allowed us to reveal the presence of an ionisation structure within the extended outflows that can be interpreted with different photoionisation and shock conditions, and to trace tentative evidence of outflow-induced star formation (“positive” feedback) in a galaxy of the sample, Centaurus A.

Type
Contributed Papers
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
© The Author(s), 2021. Published by Cambridge University Press on behalf of International Astronomical Union

References

Bacon, R., Accardo, M., Adjali, L., et al. 2010, Ground-based and Airborne Instrumentation for Astronomy III, Proc. SPIE, 7735, 773508Google Scholar
Baldwin, J. A., Phillips, M. M., & Terlevich, R. 1981, Publications of the ASP, 78, 20 Google Scholar
Binette, L., Wilson, A. S., & Storchi-Bergmann, T. 1996, A&A, 78, 20 Google Scholar
Cicone, C., Brusa, M., Ramos Almeida, C., et al. 2018, Nature Astronomy, 2, 176 610.1038/s41550-018-0406-3CrossRefGoogle Scholar
Cresci, G., Marconi, A., Zibetti, S., et al. 2015a, A&A, 582, A63 Google Scholar
Fabian, A. C. 1995, ARA&A, 50, 455 Google Scholar
Gallagher, R., Maiolino, R., Belfiore, F., et al. 2019, MNRAS, 485, 3409 10.1093/mnras/stz564CrossRefGoogle Scholar
Hardcastle, M. J., Worrall, D. M., Kraft, R. P., et al. 2003, ApJ, 593, 169 10.1086/376519CrossRefGoogle Scholar
Kauffmann, G., Heckman, T. M., Tremonti, C., et al. 2003, MNRAS, 346, 1055 10.1111/j.1365-2966.2003.07154.xCrossRefGoogle Scholar
Kewley, L. J., Dopita, M. A., Sutherland, et al. 2001, ApJ, 78, 20 Google Scholar
Lee, J. C., Gil de Paz, A., Tremonti, C., et al. 2009, ApJ, 706, 599 10.1088/0004-637X/706/1/599CrossRefGoogle Scholar
Maiolino, R., Russell, H. R., Fabian, A. C., et al. 2017, Nature, 544, 202 19, 71, 75, 165Google Scholar
Marconi, A., Moorwood, A. F. M., Origlia, L., et al. 2019, The Messenger, 78, 20 Google Scholar
Mingozzi, M., Cresci, G., Mannucci, F., et al. 2019, A&A, 622, A146 Google Scholar
Morganti, R. 2010, PASA, 27, 463 10.1071/AS09076CrossRefGoogle Scholar
Rodríguez del Pino, B., Arribas, S., Piqueras, López, et al. 2019, MNRAS, 486, 344 10.1093/mnras/stz816CrossRefGoogle Scholar
Santoro, F., Oonk, J. B. R., Morganti, R., et al. 2016, A&A, 590, A37 Google Scholar
Silk, J. & Rees, M. J. 1998, A&A, 331, L1 Google Scholar
Silk, J. 2013, ApJ, 772, 112 10.1088/0004-637X/772/2/112CrossRefGoogle Scholar
Venturi, G., Marconi, A., Mingozzi, M., et al. 2017, Front. Astron. Space Sci., 4, 46 10.3389/fspas.2017.00046CrossRefGoogle Scholar
Venturi, G., Nardini, E., Marconi, A., et al. 2018, A&A, 619, A74 Google Scholar