Zobrazeno 1 - 10
of 5 914
pro vyhledávání: '"P. Santucci"'
Autor:
Schott, Florian, Dollet, Benjamin, Santucci, Stéphane, Schlepütz, Christian Matthias, Claudet, Cyrille, Gstöhl, Stefan, Raufaste, Christophe, Mokso, Rajmund
Rheology aims at quantifying the response of materials to mechanical forcing. However, standard rheometers provide only global macroscopic quantities, such as viscoelastic moduli. They fail to capture the heterogeneous flow of soft amorphous material
Externí odkaz:
http://arxiv.org/abs/2411.10338
Recently, AI systems have made remarkable progress in various tasks. Deep Reinforcement Learning(DRL) is an effective tool for agents to learn policies in low-level state spaces to solve highly complex tasks. Researchers have introduced Intrinsic Mot
Externí odkaz:
http://arxiv.org/abs/2409.11756
Autor:
Santucci, Giulia, Lagos, Claudia Del P., Harborne, Katherine E., Derkenne, Caro, Poci, Adriano, Thater, Sabine, McDermid, Richard M., Mendel, J. Trevor, Wisnioski, Emily, Croom, Scott M., Ferré-Mateu, Anna, Muller, Eric G. M., van de Sande, Jesse, Sharma, Gauri, Sweet, Sarah M., Tsukui, Takafumi, Valenzuela, Lucas M., van de Ven, Glenn, Zafar, Tayyaba
Schwarzschild dynamical models are now regularly employed in large surveys of galaxies in the local and distant Universe to derive information on galaxies' intrinsic properties such as their orbital structure and their (dark matter and stellar) mass
Externí odkaz:
http://arxiv.org/abs/2409.05940
Autor:
Mai, Yifan, Croom, Scott M., Wisnioski, Emily, Vaughan, Sam P., Varidel, Mathew R., Battisti, Andrew J., Mendel, J. Trevor, Mun, Marcie, Tsukui, Takafumi, Foster, Caroline, Harborne, Katherine E., Lagos, Claudia D. P., Wang, Di, Bellstedt, Sabine, Bland-Hawthorn, Joss, Colless, Matthew, D'Eugenio, Francesco, Grasha, Kathryn, Peng, Yingjie, Santucci, Giulia, Sweet, Sarah M., Thater, Sabine, Valenzuela, Lucas M., Ziegler, Bodo
We measure the ionised gas velocity dispersions of star-forming galaxies in the MAGPI survey ($z\sim0.3$) and compare them with galaxies in the SAMI ($z\sim0.05$) and KROSS ($z\sim1$) surveys to investigate how the ionised gas velocity dispersion evo
Externí odkaz:
http://arxiv.org/abs/2408.12224
Autor:
Derkenne, C., McDermid, R. M., Santucci, G., Poci, A., Thater, S., Bellstedt, S., Mendel, J. T., Foster, C., Harborne, K. E., Lagos, C. D. P., Wisnioski, E., Croom, S., Remus, R-S., Valenzuela, L. M., van de Sande, J., Sweet, S. M., Ziegler, B.
Studies of the internal mass structure of galaxies have observed a `conspiracy' between the dark matter and stellar components, with total (stars $+$ dark) density profiles showing remarkable regularity and low intrinsic scatter across various sample
Externí odkaz:
http://arxiv.org/abs/2408.04834
Autor:
Derkenne, Caro, McDermid, Richard M., D'Eugenio, Francesco, Foster, Caroline, Khalid, Aman, Harborne, Katherine E., van de Sande, Jesse, Croom, Scott M., Lagos, Claudia D. P., Bellstedt, Sabine, Mendel, J. Trevor, Mun, Marcie, Wisnioski, Emily, Bagge, Ryan S., Battisti, Andrew J., Bland-Hawthorn, Joss, Ferré-Mateu, Anna, Peng, Yingjie, Santucci, Giulia, Sweet, Sarah M., Thater, Sabine, Valenzuela, Lucas M., Ziegler, Bodo
We use the `Middle Ages Galaxy Properties with Integral field spectroscopy' (MAGPI) survey to investigate whether galaxies have evolved in the distribution of their stellar angular momentum in the past 3-4 Gyr, as probed by the observational proxy fo
Externí odkaz:
http://arxiv.org/abs/2406.02185
Autor:
Pettanice, Giuseppe, Di Renzo, Marco, Valentini, Roberto, Jeong, Sumin, Di Marco, Piergiuseppe, Santucci, Fortunato, Romano, Daniele, Antonini, Giulio
The design and optimization of Reconfigurable Intelligent Surfaces (RISs) are key challenges for future wireless communication systems. RISs are devices that can manipulate electromagnetic (EM) waves in a programmable way, thus enhancing the performa
Externí odkaz:
http://arxiv.org/abs/2404.18315
Autor:
Pettanice, Giuseppe, Di Renzo, Marco, Jeong, Sumin, Valentini, Roberto, Di Marco, Piergiuseppe, Santucci, Fortunato, Romano, Daniele, Antonini, Giulio
Reconfigurable Intelligent Surface (RIS) modeling and optimization are a crucial steps in developing the next generation of wireless communications. To this aim, the availability of accurate electromagnetic (EM) models is of paramount important for t
Externí odkaz:
http://arxiv.org/abs/2404.18310
Publikováno v:
Journal of Global Optimization, 1--30, 2024
During the last decades many metaheuristics for global numerical optimization have been proposed. Among them, Basin Hopping is very simple and straightforward to implement, although rarely used outside its original Physical Chemistry community. In th
Externí odkaz:
http://arxiv.org/abs/2403.05877
Purpose for Open-Ended Learning Robots: A Computational Taxonomy, Definition, and Operationalisation
Autor:
Baldassarre, Gianluca, Duro, Richard J., Cartoni, Emilio, Khamassi, Mehdi, Romero, Alejandro, Santucci, Vieri Giuliano
Autonomous open-ended learning (OEL) robots are able to cumulatively acquire new skills and knowledge through direct interaction with the environment, for example relying on the guidance of intrinsic motivations and self-generated goals. OEL robots h
Externí odkaz:
http://arxiv.org/abs/2403.02514