Zobrazeno 1 - 5
of 5
pro vyhledávání: '"de Oliveira, Bruno Dall'Agnol"'
Autor:
Araujo, Bruna L. C., Storchi-Bergmann, Thaisa, Rembold, Sandro B., Kaipper, André L. P., de Oliveira, Bruno Dall'Agnol
We investigate the role of the close environment on the nuclear activity of a sample of 436 nearby ($z<0.3$) QSO 2's -- selected from SDSS-III spectra, via comparison of their environment and interaction parameters with those of a control sample of 1
Externí odkaz:
http://arxiv.org/abs/2304.12061
Autor:
de Oliveira, Bruno Dall'Agnol, Storchi-Bergmann, Thaisa, Morganti, Raffaella, Riffel, Rogemar A., Ramakrishnan, Venkatessh
We present ALMA CO(2-1) observations of the Seyfert 2 galaxy NGC 3281 at $\sim$ 100 pc spatial resolution. This galaxy was previously known to present a bi-conical ionised gas outflow extending to 2 kpc from the nucleus. The analysis of the CO moment
Externí odkaz:
http://arxiv.org/abs/2304.04004
Autor:
Villar-Martin, Montserrat, Emonts, Bjorn, Lavers, Antonio Cabrera, Bellocchi, Enrica, Herrero, Almudena Alonso, Humphrey, Andrew, de Oliveira, Bruno Dall'Agnol, Storchi-Bergmann, Thaisa
The role of radio mode feedback in non radio-loud quasars needs to be explored in depth to determine its true importance. Its effects can be identified based on the evidence of interactions between the radio structures and the ambient ionised gas. We
Externí odkaz:
http://arxiv.org/abs/2103.06805
Autor:
Storchi-Bergmann, Thaisa, de Oliveira, Bruno Dall'Agnol, Micchi, Luis Felipe Longo, Schmitt, Henrique Roberto, Fischer, Travis Cody, Kraemer, Steven, Crenshaw, Michael, Maksym, Peter, Elvis, Martin, Fabbiano, Giuseppina, Colina, Luis
We have used narrow-band [OIII]$\lambda\lambda$4959,5007 and H$\alpha$+[NII]$\lambda\lambda6548,84$ Hubble Space Telescope (HST) images of 9 luminous (L[OIII]$>10^{42}$erg s$^{-1}$) type 2 QSOs with redshifts $0.1
Externí odkaz:
http://arxiv.org/abs/1810.06246
Autor:
de Oliveira, Bruno Dall'Agnol1 (AUTHOR) bruno.ddeo@gmail.com, Storchi-Bergmann, Thaisa1 (AUTHOR), Bergmann, Thaisa Storchi1 (AUTHOR) bruno.ddeo@gmail.com, Forman, William1 (AUTHOR), Overzier, Roderik1 (AUTHOR), Riffel, Rogério1 (AUTHOR)
Publikováno v:
Proceedings of the International Astronomical Union. Mar2021, Vol. 15 Issue S359, p265-266. 2p.
