Zobrazeno 1 - 10
of 21 688
pro vyhledávání: '"Canale, A."'
Autor:
Bortolato, Elena, Canale, Antonio
Factor Analysis has traditionally been utilized across diverse disciplines to extrapolate latent traits that influence the behavior of multivariate observed variables. Historically, the focus has been on analyzing data from a single study, neglecting
Externí odkaz:
http://arxiv.org/abs/2410.18939
This paper present the first QUBO formulations for the Snake-in-the-box (SITB) and Coil-in-the-box (CITB) problems. Both formulations are also capable of solving the NP-Hard problems of Maximum induced path and Maximum induced cylce respectively. In
Externí odkaz:
http://arxiv.org/abs/2409.04476
Autor:
Zorzetto, Dafne, Canale, Antonio, Mealli, Fabrizia, Dominici, Francesca, Bargagli-Stoffi, Falco J.
Principal stratification provides a causal inference framework that allows adjustment for confounded post-treatment variables when comparing treatments. Although the literature has focused mainly on binary post-treatment variables, there is a growing
Externí odkaz:
http://arxiv.org/abs/2405.17669
Autor:
Monti-Guarnieri, Pietro, Bandiera, Laura, Canale, Nicola, Carsi, Stefano, De Salvador, Davide, Guidi, Vincenzo, Haurylavets, Viktar, Lezzani, Giulia, Longo, Francesco, Malagutti, Lorenzo, Mangiacavalli, Sofia, Mazzolari, Andrea, Moulson, Matthew, Negrello, Riccardo, Paternò, Gianfranco, Perna, Leonardo, Petroselli, Christian, Prest, Michela, Romagnoni, Marco, Saibene, Giosuè, Selmi, Alessia, Sgarbossa, Francesco, Soldani, Mattia, Sytov, Alexei, Tikhomirov, Victor, Vallazza, Erik
Publikováno v:
JINST 19, P10014 (2024)
Recent studies have shown that the electromagnetic shower induced by a high-energy electron, positron or photon incident along the axis of an oriented crystal develops in a space more compact than the ordinary. On the other hand, the properties of th
Externí odkaz:
http://arxiv.org/abs/2405.11302
Autor:
Soldani, Mattia, Monti-Guarnieri, Pietro, Selmi, Alessia, Argiolas, Nicola, Bomben, Luca, Brizzolari, Claudia, Canale, Nicola, Carsi, Stefano, Charitonidis, Nikolaos, De Salvador, Davide, Guidi, Vincenzo, Haurylavets, Viktar, Korzhik, Mikhail, Lezzani, Giulia, Lobko, Alexander, Malagutti, Lorenzo, Mangiacavalli, Sofia, Mascagna, Valerio, Mazzolari, Andrea, Mechinsky, Vitaly, Moulson, Matthew, Negrello, Riccardo, Paternò, Gianfranco, Perna, Leonardo, Petroselli, Christian, Prest, Michela, Romagnoni, Marco, Ronchetti, Federico, Saibene, Giosué, Sgarbossa, Francesco, Sytov, Alexei, Tikhomirov, Viktor, Vallazza, Erik, Bandiera, Laura
We observed a substantial increase of the scintillation light output of lead tungstate (PbWO$_4$) at a small incidence angle with respect to two main lattice axes. This reflects the acceleration of electromagnetic shower development that occurs in th
Externí odkaz:
http://arxiv.org/abs/2404.12016
Autor:
Mazzolari, A., Backe, H., Bandiera, L., Canale, N., De Salvador, D., Drexler, P., Guidi, V., Klag, P., Lauth, W., Malagutti, L., Negrello, R., Paternò, G., Romagnoni, M., Sgarbossa, F., Sytov, A., Tikhomirov, V., Valzani, D.
Using the newly developed 530 MeV positron beam from the Mainz Microtron MAMI and employing a bent silicon crystal, we demonstrate the first successful manipulation with high efficiencies of the trajectories of positrons through planar channeling and
Externí odkaz:
http://arxiv.org/abs/2404.08459
Autor:
Soldani, Mattia, Alharthi, Fahad, Bandiera, Laura, Canale, Nicola, Cavoto, Gianluca, Chaikovska, Iryna, Chehab, Robert, Guidi, Vincenzo, Haurylavets, Viktar, Mazzolari, Andrea, Negrello, Riccardo, Paternò, Gianfranco, Romagnoni, Marco, Sytov, Alexei, Tikhomirov, Victor
Publikováno v:
Nucl. Instrum. Methods Phys. Res. A 1058, 168828 (2024)
It has been known since decades that the alignment of a beam of high-energy electrons with particular crystal directions involves a significant increase of bremsstrahlung radiation emission. This enhancement lies at the conceptual foundation of innov
Externí odkaz:
http://arxiv.org/abs/2401.03886
Autor:
Canale, Lorenzo, Messina, Alberto
The Italian Digital Media Observatory (IDMO) project, part of a European initiative, focuses on countering disinformation and fake news. This report outlines contributions from Rai-CRITS to the project, including: (i) the creation of novel datasets f
Externí odkaz:
http://arxiv.org/abs/2310.11097
Spin decoherence and off-resonance behavior of radiofrequency-driven spin rotations in storage rings
Autor:
Nikolaev, N. N., Rathmann, F., Slim, J., Andres, A., Hejny, V., Nass, A., Kacharava, A., Lenisa, P., Pretz, J., Saleev, A., Shmakova, V., Soltner, H., Abusaif, F., Aggarwal, A., Aksentev, A., Alberdi, B., Barion, L., Bekman, I., Beyß, M., Böhme, C., Breitkreutz, B., Canale, N., Ciullo, G., Dymov, S., Fröhlich, N. -O., Gebel, R., Gaisser, M., Grigoryev, K., Grzonka, D., Hetzel, J., Javakhishvili, O., Kamerdzhiev, V., Karanth, S., Keshelashvili, I., Kononov, A., Laihem, K., Lehrach, A., Lomidze, N., Lorentz, B., Macharashvili, G., Magiera, A., Mchedlishvili, D., Melnikov, A., Müller, F., Pesce, A., Poncza, V., Prasuhn, D., Shergelashvili, D., Shurkhno, N., Siddique, S., Silenko, A., Stassen, S., Stephenson, E. J., Ströher, H., Tabidze, M., Tagliente, G., Valdau, Y., Vitz, M., Wagner, T., Wirzba, A., Wrońska, A., Wüstner, P., Żurek, M.
Radiofrequency-driven resonant spin rotators are routinely used as standard instruments in polarization experiments in particle and nuclear physics. Maintaining the continuous exact parametric spin-resonance condition of the equality of the spin rota
Externí odkaz:
http://arxiv.org/abs/2309.05080
Autor:
Slim, J., Rathmann, F., Andres, A., Hejny, V., Nass, A., Kacharava, A., Lenisa, P., Nikolaev, N. N., Pretz, J., Saleev, A., Shmakova, V., Soltner, H., Abusaif, F., Aggarwal, A., Aksentev, A., Alberdi, B., Barion, L., Bekman, I., Beyß, M., Böhme, C., Breitkreutz, B., Canale, N., Ciullo, G., Dymov, S., Fröhlich, N. -O., Gebel, R., Gaisser, M., Grigoryev, K., Grzonka, D., Hetzel, J., Javakhishvili, O., Kamerdzhiev, V., Karanth, S., Keshelashvili, I., Kononov, A., Laihem, K., Lehrach, A., Lomidze, N., Lorentz, B., Macharashvili, G., Magiera, A., Mchedlishvili, D., Melnikov, A., Müller, F., Pesce, A., Poncza, V., Prasuhn, D., Shergelashvili, D., Shurkhno, N., Siddique, S., Silenko, A., Stassen, S., Stephenson, E. J., Ströher, H., Tabidze, M., Tagliente, G., Valdau, Y., Vitz, M., Wagner, T., Wirzba, A., Wrońska, A., Wüstner, P., Żurek, M.
In polarization experiments at storage rings, one of the challenges is to maintain the spin-resonance condition of a radio-frequency spin rotator with the spin-precessions of the orbiting particles. Time-dependent variations of the magnetic fields of
Externí odkaz:
http://arxiv.org/abs/2309.06561