Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nascimento, Janaína C. do"'
Autor:
Nascimento, Janaína C. do, Dors, Oli L., Storchi-Bergmann, Thaisa, Mallmann, Nícolas D., Riffel, Rogério, Ilha, Gabriele S., Riffel, Rogemar A., Rembold, Sandro B., Deconto-Machado, Alice, da Costa, Luiz N., Armah, Mark
We derive the metallicity (traced by the O/H abundance) of the Narrow Line Region ( NLR) of 108 Seyfert galaxies as well as radial metallicity gradients along their galaxy disks and of these of a matched control sample of no active galaxies. In view
Externí odkaz:
http://arxiv.org/abs/2203.08602
Autor:
Riffel, Rogério, Mallmann, Nicolas D., Ilha, Gabriele S., Storchi-Bergmann, Thaisa, Riffel, Rogemar A., Rembold, Sandro B., Bizyaev, Dmitry, Nascimento, Janaina C. do, Schimoia, Jaderson S., da Costa, Luiz N., Boardman, Nicholas Fraser, Boquien, Médéric, Couto, Guilherme S.
The effect of active galactic nuclei (AGN) feedback on the host galaxy, and its role in quenching or enhancing star-formation, is still uncertain due to the fact that usual star-formation rate (SFR) indicators -- emission-line luminosities based on t
Externí odkaz:
http://arxiv.org/abs/2012.08472
Autor:
Nascimento, Janaína C. do, Storchi-Bergmann, Thaisa, Mallmann, Nícolas D., Riffel, Rogério, Ilha, Gabriele S., Riffel, Rogemar A., Rembold, Sandro B., Schimoia, Jáderson, da Costa, Luiz Nicolaci, Maia, Marcio A. G., Machado, Alice D.
We present maps of the ionized gas flux distributions, excitation, star-formation rate SFR, surface mass density $\Sigma_{H+}$, and obtain total values of SFR and ionized gas masses {\it M} for 62 Active Galactic Nuclei (AGN) observed with SDSS-IV Ma
Externí odkaz:
http://arxiv.org/abs/1904.06416
Autor:
Mallmann, Nícolas Dullius, Riffel, Rogério, Storchi-Bergmann, Thaisa, Rembold, Sandro Barboza, Riffel, Rogemar A., Schimoia, Jaderson, da Costa, Luiz Nicolaci, Ávila-Reese, Vladimir, Sanchez, Sebastian F., Machado, Alice D., Cirolini, Rafael, Ilha, Gabriele S., Nascimento, Janaína C. do
We present spatially resolved stellar population age maps, average radial profiles and gradients for the first 62 Active Galactic Nuclei (AGN) observed with SDSS-IV MaNGA to study the effects of the active nuclei on the star formation history of the
Externí odkaz:
http://arxiv.org/abs/1805.08655
Autor:
Rembold, Sandro B., Shimoia, Jáderson S., Storchi-Bergmann, Thaisa, Riffel, Rogério, Riffel, Rogemar A., Mallmann, Nícolas D., Nascimento, Janaína C. do, Moreira, Thales N., Ilha, Gabriele S., Machado, Alice D., Cirolini, Rafael, da Costa, Luiz N., Maia, Marcio A. G., Santiago, Basílio X., Schneider, Donald P., Wylezalek, Dominika, Bizyaev, Dmitry, Pan, Kaike, Müller-Sánchez, Francisco
We report the characterization of the first $62$ MaNGA Active Galactic Nuclei (AGN) hosts in the Fifth Product Launch (MPL-5) and the definition of a control sample of non-active galaxies. This control sample - comprising two galaxies for each AGN -
Externí odkaz:
http://arxiv.org/abs/1709.10086
first 62 AGN observed with SDSS-IV MaNGA – IV. Gas excitation and star formation rate distributions.
Autor:
Nascimento, Janaína C do, Storchi-Bergmann, Thaisa, Mallmann, Nícolas D, Riffel, Rogério, Ilha, Gabriele S, Riffel, Rogemar A, Rembold, Sandro B, Schimoia, Jáderson, da Costa, Luiz Nicolaci, Maia, Marcio A G, Machado, Alice D
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Jul2019, Vol. 486 Issue 4, p5075-5093, 19p