Zobrazeno 1 - 10
of 31
pro vyhledávání: '"D'Odorico, V."'
Autor:
Bischetti, M, Feruglio, C, D'Odorico, V, Arav, N, Bañados, E, Becker, G, Bosman, SEI, Carniani, S, Cristiani, S, Cupani, G, Davies, R, Eilers, AC, Farina, EP, Ferrara, A, Maiolino, R, Mazzucchelli, C, Mesinger, A, Meyer, RA, Onoue, M, Piconcelli, E, Ryan-Weber, E, Schindler, J-T, Wang, F, Yang, J, Zhu, Y, Fiore, F
Publikováno v:
Nature, 605(7909), 244-247. NATURE PORTFOLIO
Bright quasars, powered by accretion onto billion-solar-mass black holes, already existed at the epoch of reionization, when the Universe was 0.5-1 billion years old(1). How these black holes formed in such a short time isthe subject of debate, parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01af10b1662210bf8ad9236ca100bd41
https://www.repository.cam.ac.uk/handle/1810/337919
https://www.repository.cam.ac.uk/handle/1810/337919
Autor:
Bischetti, M., Feruglio, C., D'Odorico, V., Arav, N., Bañados, E., Becker, G., Bosman, S. E. I., Carniani, S., Cristiani, S., Cupani, G., Davies, R., Eilers, A. C., Farina, E. P., Ferrara, A., Maiolino, R., Mazzucchelli, C., Mesinger, A., Meyer, R., Onoue, M., Piconcelli, E., Ryan-Weber, E., Schindler, J-T., Wang, F., Yang, J., Zhu, Y., Fiore, F.
Luminous quasars powered by accretion onto billion solar mass black holes already exist at the epoch of Reionisation, when the Universe was 0.5-1 Gyr old. These objects likely reside in over-dense regions of the Universe, and will grow to form today'
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71a21955cff3fdb94f51364c57b64a97
Autor:
Bischetti M., Feruglio C., Piconcelli E., Duras F., Perez-Torres M., Herrero R., Venturi G., Carniani S., Bruni G., Gavignaud I., Testa V., Bongiorno A., Brusa M., Circosta C., Cresci G., D'Odorico V., Maiolino R., Marconi A., Mingozzi M., Pappalardo C., Perna M., Traianou E., Travascio A., Vietri G., Zappacosta L., Fiore F.
Context. Sources at the brightest end of the quasi-stellar object (QSO) luminosity function, during the peak epoch in the history of star formation and black hole accretion (z ∼ 2-4, often referred to as "Cosmic noon") are privileged sites to study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4094::2334065fbcca9cd56ad7f1d589000d23
http://hdl.handle.net/11585/858674
http://hdl.handle.net/11585/858674
Autor:
Damasso, M., Sozzetti, A., Lovis, C., Barros, S. C. C., Sousa, S. G., Demangeon, O. D. S., Faria, J. P., Lillo-Box, J., Cristiani, S., Pepe, F., Rebolo, R., Santos, N. C., Osorio, M. R. Zapatero, Hern��ndez, J. I. Gonz��lez, Amate, M., Pasquini, L., Zerbi, F. M., Adibekyan, V., Abreu, M., Affolter, M., Alibert, Y., Aliverti, M., Allart, R., Prieto, C. Allende, ��lvarez, D., Alves, D., Avila, G., Baldini, V., Bandy, T., Benz, W., Bianco, A., Borsa, F., Bossini, D., Bourrier, V., Bouchy, F., Broeg, C., Cabral, A., Calderone, G., Cirami, R., Coelho, J., Conconi, P., Coretti, I., Cumani, C., Cupani, G., D'Odorico, V., Deiries, S., Dekker, H., Delabre, B., Di Marcantonio, P., Dumusque, X., Ehrenreich, D., Figueira, P., Fragoso, A., Genolet, L., Genoni, M., Santos, R. G��nova, Hughes, I., Iwert, O., Kerber, F., Knudstrup, J., Landoni, M., Lavie, B., Lizon, J. -L., Curto, G. Lo, Maire, C., Martins, C. J . A. P., M��gevand, D., Mehner, A., Micela, G., Modigliani, A., Molaro, P., Monteiro, M. A., Monteiro, M. J. P. F. G., Moschetti, M., Mueller, E., Murphy, M. T., Nunes, N., Oggioni, L., Oliveira, A., Oshagh, M., Pall��, E., Pariani, G., Poretti, E., Rasilla, J. L., Rebord��o, J., Redaelli, E. M., Riva, M., Tschudi, S. Santana, Santin, P., Santos, P., S��gransan, D., Schmidt, T. M., Segovia, A., Sosnowska, D., Span��, P., Mascare��o, A. Su��rez, Tabernero, H., Tenegi, F., Udry, S., Zanutta, A.
The bright star $��$ Men was chosen as the first target for a radial velocity follow-up to test the performance of ESPRESSO, the new high-resolution spectrograph at the ESO's Very-Large Telescope (VLT). The star hosts a multi-planet system (a tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9e9312350108966d2c2d00d34cc20a2
Autor:
Lusso, E., Fumagalli, M., Fossati, M., Mackenzie, R., Bielby, R. M., Battaia, F. Arrigoni, Cantalupo, S., Cooke, R., Cristiani, S., Dayal, P., D'Odorico, V., Haardt, F., Lofthouse, E., Morris, S., Peroux, C., Prichard, L., Rafelski, M., Simcoe, R., Swinbank, A. M., Theuns, T.
We present first results from Multi Unit Spectroscopic Explorer (MUSE) observations at the Very Large Telescope in the MUSE Ultra Deep Field (MUDF), a $\approx 1.2\times 1.4$ arcmin$^2$ region for which we are collecting $\approx$200 hours of integra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1134c7100340c274234de28e3f8694d3
Autor:
Lusso, E, Fumagalli, M, Fossati, Maria Rosanna, Mackenzie, R, Bielby, R M, Battaia, F Arrigoni, Cantalupo, S, Cooke, William Rupert, Cristiani, S, Dayal, P, D’Odorico, V, Haardt, F, Lofthouse, E, Morris, S, Peroux, C, Prichard, L, Rafelski, M, Simcoe, R, Swinbank, M, Theuns, T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______310::173df5c2a124919a46e8a117a077f8e7
http://hdl.handle.net/2158/1160327
http://hdl.handle.net/2158/1160327
Autor:
Feruglio, Chiara, D'Odorico, V., Fiore, F., Cristiani, S., Pallottini, A., Gallerani, S., Ferrara, A., Carniani, S., Piconcelli, E., Bischetti, M., Malizia, A., Molina, M., Marconi, A., Maiolino, R.
IBISCO is a new multi-dimensional study of AGN scaling relations in a complete unbiased sample of local AGN, carried-on with IRAM, ALMA and INTEGRAL. For the first time we have included the information on the molecular gas reservoirs into the scaling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99d4e81ec61b943a8bd965ba5c4a07fe
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 351:976-988
We determined C, N and alpha-element relative abundances in the gas surrounding six QSOs at an average redshift of < z > ~ 2.4, by studying six narrow associated absorption systems in UVES high-resolution spectra. We found five systems with a metalli
We investigate the properties of triply ionized Carbon (CIV) in the Intergalactic Medium using a set of high-resolution and large box-size cosmological hydrodynamic simulations of a $\Lambda$CDM model. We rely on a modification of the GADGET-2 code t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d459bfca9bdb317b17713c55d1a697bd
https://hdl.handle.net/11368/2303755
https://hdl.handle.net/11368/2303755
We study the three-dimensional distribution of matter at z~2 using high resolution spectra of QSO pairs and simulated spectra drawn from cosmological hydro-dynamical simulations. We present a sample of 15 QSOs, corresponding to 21 baselines of angula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6a66cf02d058c6c9c78d6f152e0a4d5
http://arxiv.org/abs/1004.0221
http://arxiv.org/abs/1004.0221