Zobrazeno 1 - 10
of 123
pro vyhledávání: '"GIOVANNELLI, LUCA"'
Publikováno v:
Rendiconti Lincei. Scienze Fisiche e Naturali, 35, 49-61, 2024
The variability in the magnetic activity of the Sun is the main source of the observed changes in the plasma and electromagnetic environments within the heliosphere. The primary way in which solar activity affects the Earth's environment is via the s
Externí odkaz:
http://arxiv.org/abs/2312.01956
Publikováno v:
Advances in Space Research, 2022
Solar flares, along with other sun-originated events such as Coronal Mass Ejections, fast solar wind streams, and solar energetic particles are among the most relevant events in Space Weather. Moreover, solar flares are the most energetic processes t
Externí odkaz:
http://arxiv.org/abs/2211.10189
Autor:
Di Mauro, Maria Pia, Reda, Raffaele, Mathur, Savita, García, Rafael A., Buzasi, Derek L., Corsaro, Enrico, Benomar, Othman, Cuesta, Lucía González, Stassun, Keivan G., Benatti, Serena, Giovannelli, Luca, Mesa, Dino, Nardetto, Nicolas
We present the results of the analysis of the photometric data collected in long and short-cadence mode by the Transiting Exoplanet Survey Satellite (TESS) for GJ 504, a well studied planet-hosting solar-like star, whose fundamental parameters have b
Externí odkaz:
http://arxiv.org/abs/2209.12752
Autor:
Reda, Raffaele, Giovannelli, Luca, Alberti, Tommaso, Berrilli, Francesco, Bertello, Luca, Del Moro, Dario, Di Mauro, Maria Pia, Giobbi, Piermarco, Penza, Valentina
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 2023
The Earth's magnetosphere extension is controlled by the solar activity level via solar wind properties. Understanding such a relation in the Solar System is important for predicting also the condition of exoplanetary magnetospheres near Sun-like sta
Externí odkaz:
http://arxiv.org/abs/2203.01554
Autor:
Napoletano, Gianluca, Foldes, Raffaello, Camporeale, Enrico, de Gasperis, Giancarlo, Giovannelli, Luca, Paouris, Evangelos, Pietropaolo, Ermanno, Teunissen, Jannis, Tiwari, Ajay Kumar, Del Moro, Dario
Publikováno v:
Space Weather, 20, e2021SW002925 (2022)
In recent years, ensemble modeling has been widely employed in space weather to estimate uncertainties in forecasts. We here focus on the ensemble modeling of CME arrival times and arrival velocities using a drag-based model, which is well-suited for
Externí odkaz:
http://arxiv.org/abs/2201.12049
Autor:
Berrilli, Francesco, Giovannelli, Luca
Observation of auroras at low latitudes is an extremely rare event typically associated with major magnetic storms due to intense Earth-directed Coronal Mass Ejections. Since these energetic events represent one of the most important components of sp
Externí odkaz:
http://arxiv.org/abs/2201.01171
Autor:
Cicogna, Domenico, Berrilli, Francesco, Calchetti, Daniele, Del Moro, Dario, Giovannelli, Luca, Benvenuto, Federico, Campi, Cristina, Guastavino, Sabrina, Piana, Michele
Solar flares emanate from solar active regions hosting complex and strong bipolar magnetic fluxes. Estimating the probability of an active region to flare and defining reliable precursors of intense flares is an extremely challenging task in the spac
Externí odkaz:
http://arxiv.org/abs/2105.00897
The discovery of a planet orbiting around Proxima Centauri, the closest star to the Sun, opens new avenues for the remote observations of the atmosphere and surface of an exoplanet, Proxima b. To date, three-dimensional (3D) General Circulation Model
Externí odkaz:
http://arxiv.org/abs/2102.03255
Autor:
Giovannelli, Luca
Se cree que la medicina in silico supondrá uno de los cambios más disruptivos en el futuro próximo. A lo largo de la última década se ha invertido un gran esfuerzo en el desarrollo de modelos computacionales predictivos para mejorar el poder de
Externí odkaz:
http://hdl.handle.net/10251/113644
Publikováno v:
In Advances in Space Research 15 February 2023 71(4):2048-2058
