Zobrazeno 1 - 10
of 189
pro vyhledávání: '"Maurizio Paolillo"'
Autor:
Rossella Ragusa, Marco Mirabile, Marilena Spavone, Michele Cantiello, Enrichetta Iodice, Antonio La Marca, Maurizio Paolillo, Pietro Schipani
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
In this paper we present the deep, wide-field and multi-band imaging of the LEO I pair NGC 3379-NGC 3384, from the VST Early-type GAlaxy Survey (VEGAS). The main goal of this study is to map the intra-group baryons in the pair, in the form of diffuse
Externí odkaz:
https://doaj.org/article/cc772b3f545a4476b15c4181dae7df1d
Autor:
Đorđe V. Savić, Isidora Jankov, Weixiang Yu, Vincenzo Petrecca, Matthew J. Temple, Qingling Ni, Raphael Shirley, Andjelka B. Kovačević, Mladen Nikolić, Dragana Ilić, Luka Č. Popović, Maurizio Paolillo, Swayamtrupta Panda, Aleksandra Ćiprijanović, Gordon T. Richards
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 2, p 138 (2023)
Development of the Rubin Observatory Legacy Survey of Space and Time (LSST) includes a series of Data Challenges (DCs) arranged by various LSST Scientific Collaborations that are taking place during the project's preoperational phase. The AGN Science
Externí odkaz:
https://doaj.org/article/379166cd6991401b939190972e73c463
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 7 (2020)
Several independent cosmological data, collected within the last 20 years, revealed the accelerated expansion rate of the Universe, usually assumed to be driven by the so called dark energy, which, according to recent estimates, provides now about 70
Externí odkaz:
https://doaj.org/article/161b124ee9e647a8b3d8c2cc74e5901a
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 4 (2017)
Broad absorption lines (BALs) in the spectra of quasi-stellar objects (QSOs) are thought to arise from outflowing winds along our line of sight; winds, in turn, are thought to originate from the accretion disk, in the very surroundings of the central
Externí odkaz:
https://doaj.org/article/5c05bf98afaa4e408d3da4724e544cca
Autor:
Marilena Spavone, Massimo Capaccioli, Nicola R. Napolitano, Enrichetta Iodice, Aniello Grado, Luca Limatola, Andrew P. Cooper, Michele Cantiello, Duncan A. Forbes, Maurizio Paolillo, Pietro Schipani
Publikováno v:
Galaxies, Vol 5, Iss 3, p 31 (2017)
Observations of diffuse starlight in the outskirts of galaxies are thought to be a fundamental source of constraints on the cosmological context of galaxy assembly in the Λ CDM model. Such observations are not trivial because of the extreme faintnes
Externí odkaz:
https://doaj.org/article/2269af5b85354cc09969cd20dcdfe100
Autor:
Raffaele, D'Abrusco, Antonino, Staiano, Giuseppe, Longo, Massimo, Brescia, Maurizio, Paolillo, Elisabetta, De Filippis, Roberto, Tagliaferri
Publikováno v:
Astrophys.J.663:752-764,2007
We present a supervised neural network approach to the determination of photometric redshifts. The method was tuned to match the characteristics of the Sloan Digital Sky Survey and it exploits the spectroscopic redshifts provided by this unique surve
Externí odkaz:
http://arxiv.org/abs/astro-ph/0703108
Quali altre parole vi aspettate che aggiunga? è una raccolta di saggi dedicata alla memoria di Alfredo Cadonna (1948-2020), filologo, traduttore e studioso delle religioni della Cina. Gli undici capitoli di questo volume, tutti a opera di suoi allie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::044192979d6d93bee4a01a4252bb9295
https://doi.org/10.30687/978-88-6969-640-4
https://doi.org/10.30687/978-88-6969-640-4
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 508:3463-3473
An empirical model is presented that links the demographics of AGN to their ensemble X-ray variability properties. Observations on the incidence of AGN in galaxies are combined with (i) models of the Power Spectrum Density (PSD) of the flux variation
Autor:
Antonio La Marca, Reynier Peletier, Enrichetta Iodice, Maurizio Paolillo, Nelvy Choque Challapa, Aku Venhola, Duncan A. Forbes, Michele Cantiello, Michael Hilker, Marina Rejkuba, Magda Arnaboldi, Marilena Spavone, Giuseppe D’Ago, Maria Angela Raj, Rossella Ragusa, Marco Mirabile, Roberto Rampazzo, Chiara Spiniello, Steffen Mieske, Pietro Schipani
Publikováno v:
Astronomy and astrophysics, 659:A92. EDP Sciences
At ~50 Mpc, the Hydra I cluster of galaxies is among the closest cluster in the z=0 Universe, and an ideal environment to study dwarf galaxy properties in a cluster environment. We exploit deep imaging data of the Hydra I cluster to construct a new p
Autor:
Maurizio Paolillo
Publikováno v:
Quali altre parole vi aspettate che aggiunga? ISBN: 9788869696411
This contribution is focused on a translation of the first two chapters of Hanlongjing 撼龍經, one of the fengshui classical texts belonging to the School of Forms, attributed to Yang Yunsong and dating back to the 10th century. The first part of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a52e8ee193e0232106a06dbf9f50658c
https://hdl.handle.net/11574/212501
https://hdl.handle.net/11574/212501