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pro vyhledávání: '"Vaona, L."'
Although the properties of the narrow-line region (NLR) of active galactic nuclei(AGN) have been deeply studied by many authors in the past three decades, many questions are still open. The main goal of this work is to explore the NLR of Seyfert gala
Externí odkaz:
http://arxiv.org/abs/1210.5201
The existence of correlations between nuclear properties of galaxies, such as the mass of their central black holes, and larger scale features, like the bulge mass and luminosity, represent a fundamental constraint on galaxy evolution. Although the a
Externí odkaz:
http://arxiv.org/abs/1210.0422
Autor:
Cracco, V., Ciroi, S., Di Mille, F., Vaona, L., Frassati, A., Smirnova, A. A., La Mura, G., Moiseev, A. V., Rafanelli, P.
The Extended Narrow Line Region (ENLR) of Active Galactic Nuclei (AGN) is a region of highly ionized gas with a size of few up to 15-20 kpc. When it shows a conical or bi-conical shape with the apexes pointing towards the active nucleus, this region
Externí odkaz:
http://arxiv.org/abs/1109.1195
Aim of this communication is to describe the first results of a work-in-progress regarding the chemical properties of gas and stars in the circumnuclear regions of nearby galaxies. Different techniques have been employed to estimate the abundances of
Externí odkaz:
http://arxiv.org/abs/1001.0337
Publikováno v:
New Astron.Rev.53:186-190,2009
In order to characterize the amount of recent or ongoing stellar formation in the circumnuclear region of active galaxies on a statistically sound basis, we have studied the stellar component of the nuclear spectra in three different samples of galax
Externí odkaz:
http://arxiv.org/abs/0909.5331
Publikováno v:
Open Astronomy, Vol 20, Iss 3, Pp 419-426 (2011)
Nuclear activity and star formation processes represent two key elements in the evolution of galaxies across the cosmic ages. In spite of very different physical backgrounds, several arguments suggest that they should be closely connected. On the bas
Externí odkaz:
https://doaj.org/article/c38009a9dafe4a7b9c225668dc23fd3f
Autor:
Cracco, Valentina, Ciroi, Stefano, DI MILLE, Francesco, Vaona, L., Frassati, A., Smirnova, A. A., LA MURA, Giovanni, Moiseev, A. V., Rafanelli, Piero
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3657::8cb312790a7014e366686ad63fb7b55d
http://hdl.handle.net/11577/2485364
http://hdl.handle.net/11577/2485364
Akademický článek
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Autor:
Cracco, V., Ciroi, S., Di Mille, F., Vaona, L., Frassati, A., Smirnova, A. A., La Mura, G., Moiseev, A. V., Rafanelli, P.
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Dec2011, Vol. 418 Issue 4, p2630-2641, 12p
Publikováno v:
NASA Astrophysics Data System
Aim of this communication is to describe the first results of a work-in-progress regarding the chemical properties of gas and stars in the circumnuclear regions of nearby galaxies. Different techniques have been employed to estimate the abundances of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dc244bb403f092d2a115b6f95a557ae
https://ui.adsabs.harvard.edu/#abs/2010MSAIS..15...75R
https://ui.adsabs.harvard.edu/#abs/2010MSAIS..15...75R