Zobrazeno 1 - 10
of 3 091
pro vyhledávání: '"P. Saracco"'
Autor:
Bevacqua, D., Saracco, P., Boecker, A., D'Ago, G., De Lucia, G., De Propris, R., La Barbera, F., Pasquali, A., Spiniello, C., Tortora, C.
Publikováno v:
A&A 690, A150 (2024)
We investigate the stellar Mass-Metallicity Relation (MZR) using a sample of 637 quiescent galaxies with 10.4 <= log(M*/M ) < 11.7 selected from the LEGA-C survey at 0.6 <= z <= 1. We derive mass-weighted stellar metallicities using full-spectral fit
Externí odkaz:
http://arxiv.org/abs/2407.12704
Most of the analyses concerning signed networks have focused on the balance theory, hence identifying frustration with undirected, triadic motifs having an odd number of negative edges; much less attention has been paid to their directed counterparts
Externí odkaz:
http://arxiv.org/abs/2407.08697
Autor:
Saracco, P., Conconi, P., Arcidiacono, C., Portaluri, E., Mahmoodzadeh, H., D'Orazi, V., Fedele, D., Gargiulo, A., Vanzella, E., Franzetti, P., Arosio, I., Barbalini, L., Lops, G., Molinari, E., Cascone, E., Cianniello, V., D'Auria, D., De Caprio, V., Di Antonio, I., Di Francesco, B., Di Rico, G., Eredia, C., Fumana, M., Greggio, D., Rodeghiero, G., Scalera, M., Alcala', J. M., Bisogni, S., Bonito, R., Bono, G., Garatti, A. Caratti o, Bonta', E. Dalla, Dall'Ora, M., Fiorentino, G., Gallazzi, A. R., Guarcello, M., Izzo, L., La Barbera, F., Lardo, C., Longhetti, M., Longobardo, A., Magrini, L., Mancini, C., Mura, A., Piconcelli, E., Pizzella, A., Podio, L., Polletta, M., Prisinzano, L., Ricci, F., Ripepi, V., Roccatagliata, V., Vietri, G.
The Extremely Large Telescopes (ELTs), thanks to their large apertures and cutting-edge Multi-Conjugate Adaptive Optics (MCAO) systems, promise to deliver sharper and deeper data even than the JWST. SHARP is a concept study for a near-IR (0.95-2.45 $
Externí odkaz:
http://arxiv.org/abs/2407.06264
Autor:
Basaglia, Tullio, Bell, Zane W., D'Agostino, Daniele, Dressendorfer, Paul V., Giani, Simone, Pia, Maria Grazia, Saracco, Paolo
Geant4 is an object-oriented toolkit for the simulation of the passage of particles through matter. Its development was initially motivated by the requirements of physics experiments at high energy hadron colliders under construction in the last deca
Externí odkaz:
http://arxiv.org/abs/2405.12159
Community detection algorithms try to extract a mesoscale structure from the available network data, generally avoiding any explicit assumption regarding the quantity and quality of information conveyed by specific sets of edges. In this paper, we sh
Externí odkaz:
http://arxiv.org/abs/2405.04896
This paper describes an experimental evaluation aimed at detecting the users' perception of the robot's empathic abilities during a conversation. The results have been then analyzed to search for a possible relationship between the perceived empathy
Externí odkaz:
http://arxiv.org/abs/2405.01019
For U.S. presidential elections, most states use the so-called winner-take-all system, in which the state's presidential electors are awarded to the winning political party in the state after a popular vote phase, regardless of the actual margin of v
Externí odkaz:
http://arxiv.org/abs/2402.18664
With the primary goal of raising readers' awareness of misinformation phenomena, extensive efforts have been made by both academic institutions and independent organizations to develop methodologies for assessing the trustworthiness of online news pu
Externí odkaz:
http://arxiv.org/abs/2402.18621
Autor:
Saracco, Giorgio
Publikováno v:
Expo. Math. 42(3):125547, 2024
We review some geometric criteria and prove a refined version, that yield existence of capillary surfaces in tubes $\Omega\times \mathbb{R}$ in a gravity free environment, in the case of physical interest, that is, for bounded, open, and simply conne
Externí odkaz:
http://arxiv.org/abs/2402.17330
Autor:
Pratelli, Aldo, Saracco, Giorgio
Publikováno v:
J. Math. Pures Appl. (9), 2024
We prove a lower bound for the Cheeger constant of a cylinder $\Omega\times (0,L)$, where $\Omega$ is an open and bounded set. As a consequence, we obtain existence of minimizers for the shape functional defined as the ratio between the first Dirichl
Externí odkaz:
http://arxiv.org/abs/2402.09864