Zobrazeno 1 - 10
of 662
pro vyhledávání: '"Belfiore, F."'
Autor:
Ulivi, L., Venturi, G., Cresci, G., Marconi, A., Marconcini, C., Amiri, A., Belfiore, F., Bertola, E., Carniani, S., Amato, Q. D, Di Teodoro, E., Ginolfi, M., Girdhar, A., Harrison, C., Maiolino, R., Mannucci, F., Mingozzi, M., Perna, M., Scialpi, M., Tomicic, N., Tozzi, G., Treister, E.
Publikováno v:
A&A 685, A122 (2024)
An increasing number of observations and simulations suggests that low-power (<10$^{44}$ erg s$^{-1}$) jets may be a significant channel of feedback produced by active galactic nuclei (AGN), but little is known about their actual effect on their host
Externí odkaz:
http://arxiv.org/abs/2403.01258
Autor:
Marconi, A., Amiri, A., Feltre, A., Belfiore, F., Cresci, G., Curti, M., Mannucci, F., Bertola, E., Brazzini, M., Carniani, S., Cataldi, E., D'Amato, Q., de Rosa, G., Di Teodoro, E., Ginolfi, M., Kumari, N., Marconcini, C., Maiolino, R., Magrini, L., Marasco, A., Mingozzi, M., Moreschini, B., Nagao, T., Oliva, E., Scialpi, M., Tomicic, N., Tozzi, G., Ulivi, L., Venturi, G.
We present HOMERUN (Highly Optimized Multi-cloud Emission-line Ratios Using photo-ionizatioN), a new approach to modelling emission lines from photoionized gas that can simultaneously reproduce all observed line intensities from a wide range of ioniz
Externí odkaz:
http://arxiv.org/abs/2401.13028
MOKA3D: An innovative approach to 3D gas kinematic modelling. I. Application to AGN ionized outflows
Autor:
Marconcini, C., Marconi, A., Cresci, G., Venturi, G., Ulivi, L., Mannucci, F., Belfiore, F., Tozzi, G., Ginolfi, M., Marasco, A., Carniani, S., Amiri, A., Di Teodoro, E., Scialpi, M., Tomicic, N., Mingozzi, M., Brazzini, M., Moreschini, B.
Publikováno v:
A&A 677, A58 (2023)
Studying the feedback process of Active Galactic Nuclei (AGN) requires characterising multiple kinematical components, such as rotating gas and stellar disks, outflows, inflows, and jets. To compare the observed properties with theoretical prediction
Externí odkaz:
http://arxiv.org/abs/2307.01854
Autor:
Scialpi, M., Mannucci, F., Marconcini, C., Venturi, G., Pancino, E., Marconi, A., Cresci, G., Belfiore, F., Amiri, A., Bertola, E., Carniani, S., Cicone, C., Ciurlo, A., D'Amato, Q., Ginolfi, M., Lusso, E., Marasco, A., Nardini, E., Rubinur, K., Severgnini, P., Tozzi, G., Ulivi, L., Vignali, C., Volonteri, M.
The novel Gaia Multi Peak (GMP) technique has proven to be able to successfully select dual and lensed AGN candidates at sub-arcsec separations. Both populations are important because dual AGN represent one of the central, still largely untested, pre
Externí odkaz:
http://arxiv.org/abs/2305.11850
Autor:
Mannucci, F., Scialpi, M., Ciurlo, A., Yeh, S., Marconcini, C., Tozzi, G., Cresci, G., Marconi, A., Amiri, A., Belfiore, F., Carniani, S., Cicone, C., Nardini, E., Pancino, E., Rubinur, K., Severgnini, P., Ulivi, L., Venturi, G., Vignali, C., Volonteri, M., Pinna, E., Rossi, F., Puglisi, A., Agapito, G., Plantet, C., Ghose, E., Carbonaro, L., Xompero, M., Grani, P., Esposito, S., Power, J., Ramon, J. C. Guerra, Lefebvre, M., Cavallaro, A., Davies, R., Riccardi, A., Macintosh, M., Taylor, W., Dolci, M., Baruffolo, A., Feuchtgruber, H., Kravchenko, K., Rau, C., Sturm, E., Wiezorrek, E., Dallilar, Y., Kenworthy, M.
The Gaia-Multi-Peak (GMP) technique can be used to identify large numbers of dual or lensed AGN candidates at sub-arcsec separation, allowing us to study both multiple SMBHs in the same galaxy and rare, compact lensed systems. The observed samples ca
Externí odkaz:
http://arxiv.org/abs/2305.07396
Autor:
Hunt, L. K., Belfiore, F., Lelli, F., Draine, B. T., Marasco, A., Garcia-Burillo, S., Venturi, G., Combes, F., Weiß, A., Henkel, C., Menten, K. M., Annibali, F., Casasola, V., Cignoni, M., McLeod, A., Tosi, M., Beltran, M., Concas, A., Cresci, G., Ginolfi, M., Kumari, N., Mannucci, F.
Publikováno v:
A&A 675, A64 (2023)
The factor relating CO emission to molecular hydrogen column density, XCO, is still subject to uncertainty, in particular at low metallicity. Here, to quantify XCO at two different spatial resolutions, we exploit a dust-based method together with ALM
Externí odkaz:
http://arxiv.org/abs/2305.03443
Autor:
Pessa, I., Schinnerer, E., Sanchez-Blazquez, P., Belfiore, F., Groves, B., Emsellem, E., Neumann, J., Leroy, A. K., Bigiel, F., Chevance, M., Dale, D. A., Glover, S. C. O., Grasha, K., Klessen, R. S., Kreckel, K., Kruijssen, J. M. D., Pinna, F., Querejeta, M., Rosolowsky, E., Williams, T. G.
Publikováno v:
A&A 673, A147 (2023)
Analyzing resolved stellar populations across the disk of a galaxy can provide unique insights into how that galaxy assembled its stellar mass over its lifetime. Previous work at ~1 kpc resolution has already revealed common features in the mass buil
Externí odkaz:
http://arxiv.org/abs/2303.13676
Autor:
Groves, B., Kreckel, K., Santoro, F., Belfiore, F., Zavodnik, E., Congiu, E., Egorov, O. V., Emsellem, E., Grasha, K., Leroy, A., Scheuermann, F., Schinnerer, E., Watkins, E. J., Barnes, A. T., Bigiel, F., Dale, D. A., Glover, S. C. O., Pessa, I., Sanchez-Blazquez, P., Williams, T. G.
Ionized nebulae provide critical insights into the conditions of the interstellar medium (ISM). Their bright emission lines enable the measurement of physical properties, such as the gas-phase metallicity, across galaxy disks and in distant galaxies.
Externí odkaz:
http://arxiv.org/abs/2301.03811
Autor:
Marasco, A., Belfiore, F., Cresci, G., Lelli, F., Venturi, G., Hunt, L. K., Concas, A., Marconi, A., Mannucci, F., Mingozzi, M., McLeod, A. F., Kumari, N., Carniani, S., Vanzi, L., Ginolfi, M.
Publikováno v:
A&A 670, A92 (2023)
Baryonic feedback is expected to play a key role in regulating the star formation of low-mass galaxies by producing galaxy-scale winds associated with mass-loading factors $\beta\!\sim\!1\!-\!50$. We have tested this prediction using a sample of 19 n
Externí odkaz:
http://arxiv.org/abs/2209.02726
Autor:
Curti, M., D'Eugenio, F., Carniani, S., Maiolino, R., Sandles, L., Witstok, J., Baker, W. M., Bennett, J. S., Piotrowska, J. M., Tacchella, S., Charlot, S., Nakajima, K., Maheson, G., Mannucci, F., Amiri, A., Arribas, S., Belfiore, F., Bonaventura, N. R., Bunker, A. J., Chevallard, J., Cresci, G., Curtis-Lake, E., Hayden-Pawson, C., Kumari, N., Laseter, I., Looser, T. J., Marconi, A., Maseda, M. V., Jones, G. C., Scholtz, J., Smit, R., Ubler, H., Wallace, I. E. B.
We analyse the chemical properties of three z~8 galaxies behind the galaxy cluster SMACS J0723.3-7327, observed as part of the Early Release Observations programme of the James Webb Space Telescope (JWST). Exploiting [O III]4363 auroral line detectio
Externí odkaz:
http://arxiv.org/abs/2207.12375