Zobrazeno 1 - 10
of 802
pro vyhledávání: '"Ballone P"'
Autor:
Machado, Tânia Gomes, Di Filippo, Simone, Santhakumari, Kalyan K. R., Bergomi, Maria, Greggio, Davide, Portaluri, Elisa, Malik, Dheeraj, Nesme, César, Arcidiacono, Carmelo, Ballone, Alessandro, Battaini, Federico, Viotto, Valentina, Ragazzoni, Roberto, Dima, Marco, Marafatto, Luca, Farinato, Jacopo, Magrin, Demetrio, Lessio, Luigi, Umbriaco, Gabriele
The Ingot WFS was designed to overcome some of the challenges present in classical wavefront sensors when they deal with sodium LGSs. This innovative sensor works by sensing the full 3D volume of the elongated LGS and is suitable for use in very larg
Externí odkaz:
http://arxiv.org/abs/2410.06260
Autor:
Prodan, George P., Pasquato, Mario, Iorio, Giuliano, Ballone, Alessandro, Torniamenti, Stefano, Di Carlo, Ugo Niccolò, Mapelli, Michela
Context. Computational astronomy has reached the stage where running a gravitational N-body simulation of a stellar system, such as a Milky Way star cluster, is computationally feasible, but a major limiting factor that remains is the ability to set
Externí odkaz:
http://arxiv.org/abs/2409.10627
Autor:
Busoni, Lorenzo, Agapito, Guido, Ballone, Alessandro, Puglisi, Alfio, Goncharov, Alexander, Petrella, Amedeo, Di Cianno, Amico, Balestra, Andrea, Baruffolo, Andrea, Bianco, Andrea, Di Dato, Andrea, Valentini, Angelo, Di Francesco, Benedetta, Sassolas, Benoit, Salasnich, Bernardo, Arcidiacono, Carmelo, Plantet, Cedric, Eredia, Christian, Fantinel, Daniela, Selvestrel, Danilo, Malone, Deborah, Magrin, Demetrio, D'Auria, Domenico, Redaelli, Edoardo, Carolo, Elena, Costa, Elia, Portaluri, Elisa, Cascone, Enrico, Giro, Enrico, Battaini, Federico, Annibali, Francesca, Laudisio, Fulvio, Rodeghiero, Gabriele, Umbriaco, Gabriele, Chauvin, Gael, Di Rico, Gianluca, Pariani, Giorgio, Carlà, Giulia, Capasso, Giulio, Cosentino, Giuseppe, Correia, Jean Jacques, Foppiani, Italo, Di Antonio, Ivan, Farinato, Jacopo, Radhakrishnan, Kalyan Kumar, Gluck, Laurence, Pinard, Laurent, Marafatto, Luca, Scalera, Marcello Agostino, Gullieuszik, Marco, Bonaglia, Marco, Riva, Marco, Xompero, Marco, Bergomi, Maria, Aliverti, Matteo, Genoni, Matteo, Munari, Matteo, Dolci, Mauro, Christophe, Michel, Cantiello, Michele, Colapietro, Mirko, Devaney, Nicholas, Azzaroli, Nicolò, Grani, Paolo, Ciliegi, Paolo, Rabou, Patrick, Feautrier, Philippe, Schipani, Pietro, Ragazzoni, Roberto, Sordo, Rosanna, Briguglio, Runa, Lampitelli, Salvatore, Savarese, Salvatore, Benedetti, Simone, Di Filippo, Simone, Esposito, Simone, Chinellato, Simonetta, Oberti, Sylvain, Rochat, Sylvain, Lapucci, Tommaso, Di Giammatteo, Ugo, Cianniello, Vincenzo, De Caprio, Vincenzo, Hubert, Zoltan
MORFEO (Multi-conjugate adaptive Optics Relay For ELT Observations, formerly MAORY), the MCAO system for the ELT, will provide diffraction-limited optical quality to the large field camera MICADO. MORFEO has officially passed the Preliminary Design R
Externí odkaz:
http://arxiv.org/abs/2310.09005
The propagation of light across 2D and 3D slabs of reflective colloidal particles in a fluid-like state has been investigated by simulation. The colloids are represented as hard spheres with and without an attractive square-well tail. Representative
Externí odkaz:
http://arxiv.org/abs/2307.06389
Autor:
Ballone, Alessandro, Costa, Guglielmo, Mapelli, Michela, MacLeod, Morgan, Torniamenti, Stefano, Pacheco-Arias, Juan Manuel
The detection of the binary black hole merger GW190521, with primary black hole mass $85^{+21}_{-14}$ ${\rm M}_{\odot}$, proved the existence of black holes in the theoretically predicted pair-instability gap ($\sim60-120 \, {\rm M}_{\odot}$) of thei
Externí odkaz:
http://arxiv.org/abs/2204.03493
The detection of GW190521 by the LIGO-Virgo collaboration has revealed the existence of black holes (BHs) in the pair-instability (PI) mass gap. Here, we investigate the formation of BHs in the PI mass gap via star -- star collisions in young stellar
Externí odkaz:
http://arxiv.org/abs/2204.03492
Autor:
Torniamenti, Stefano, Rastello, Sara, Mapelli, Michela, Di Carlo, Ugo N., Ballone, Alessandro, Pasquato, Mario
Dynamical interactions in dense star clusters are considered one of the most effective formation channels of binary black holes (BBHs). Here, we present direct $N-$body simulations of two different star cluster families: low-mass ($\sim{500-800}$ M$_
Externí odkaz:
http://arxiv.org/abs/2203.08163
We propose a spatially and temporally nonlocal exchange-correlation (xc) kernel for the spin-unpolarized fluid phase of ground-state jellium, for use in time-dependent density functional and linear response calculations. The kernel is constructed to
Externí odkaz:
http://arxiv.org/abs/2107.02249
Autor:
Torniamenti, Stefano, Pasquato, Mario, Di Cintio, Pierfrancesco, Ballone, Alessandro, Iorio, Giuliano, Artale, M. Celeste, Mapelli, Michela
Star formation in molecular clouds is clumpy, hierarchically subclustered. Fractal structure also emerges in hydro-dynamical simulations of star-forming clouds. Simulating the formation of realistic star clusters with hydro-dynamical simulations is a
Externí odkaz:
http://arxiv.org/abs/2106.00684
Autor:
Dall'Amico, Marco, Mapelli, Michela, Di Carlo, Ugo N., Bouffanais, Yann, Rastello, Sara, Santoliquido, Filippo, Ballone, Alessandro, Sedda, Manuel Arca
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 508, Issue 2, December 2021, Page 3045
GW190521 is the most massive binary black hole (BBH) merger observed to date, and its primary component lies in the pair-instability (PI) mass gap. Here, we investigate the formation of GW190521-like systems via three-body encounters in young massive
Externí odkaz:
http://arxiv.org/abs/2105.12757