Zobrazeno 1 - 10
of 684
pro vyhledávání: '"Granelli P"'
Models of blazar jets, that explain observations of their photon spectra, typically predict too few neutrinos to be possibly seen by existing telescopes. In particular, they fall short in reproducing the first neutrino ever detected from a blazar, TX
Externí odkaz:
http://arxiv.org/abs/2412.07861
Intrusion detection is vital for securing computer networks against malicious activities. Traditional methods struggle to detect complex patterns and anomalies in network traffic effectively. To address this issue, we propose a system combining deep
Externí odkaz:
http://arxiv.org/abs/2408.01792
We compute the flux of relic neutrino background (R$\nu$B) up-scattered by ultra-high-energy (UHE) cosmic rays (CRs) in clusters that act as CR-reservoirs. The long trapping times of UHECRs make this flux larger than that of R$\nu$B up-scattered by U
Externí odkaz:
http://arxiv.org/abs/2405.04568
Autor:
Granelli, Alessandro
Publikováno v:
Universe 2024, 10(4), 164
This review provides a succinct overview of the basic aspects of neutrino physics. The topics covered include: neutrinos in the standard model and the three-neutrino mixing scheme; the current status of neutrino oscillation measurements and what rema
Externí odkaz:
http://arxiv.org/abs/2403.16308
Publikováno v:
Phys. Rev. D 108 (2023) L101302
We study the freeze-in scenario of leptogenesis via oscillations within the type-I seesaw model with two quasi-degenerate heavy Majorana neutrinos $N_{1,\,2}$ having masses $M_2 > M_1 \sim (0.1-100)\,\text{GeV}$, $(M_2-M_1)/M_1 \ll 1$, focusing on th
Externí odkaz:
http://arxiv.org/abs/2307.07476
Autor:
Granelli, Alessandro, Hamaguchi, Koichi, Nagata, Natsumi, Ramirez-Quezada, Maura E., Wada, Juntaro
Publikováno v:
J. High Energ. Phys. 2023, 79 (2023)
We discuss the thermal leptogenesis mechanism within the minimal gauged U(1)$_{L_\mu-L_\tau}$ model to explain the observed baryon asymmetry of the Universe (BAU). In such framework, the phases of the Pontecorvo-Maki-Nakagawa-Sakata neutrino mixing m
Externí odkaz:
http://arxiv.org/abs/2305.18100
Autor:
Antel, C., Battaglieri, M., Beacham, J., Boehm, C., Buchmüller, O., Calore, F., Carenza, P., Chauhan, B., Cladè, P., Coloma, P., Crivelli, P., Dandoy, V., Darmé, L., Dey, B., Deppisch, F. F., De Roeck, A., Drewes, M., Echenard, B., Flambaum, V. V., Foldenauer, P., Gatti, C., Giannotti, M., Golutvin, A., Gonzalez-Garcia, M. C., Gori, S., Goudzovski, E., Granelli, A., Grote, H., Guellati-Khelifa, S., Hajer, J., Harris, P., Hearty, C., Heuchel, D., Hostert, M., Junius, S., Kahlhoefer, F., Klaric, J., Kling, F., Klose, P., Knolle, J., Kopp, J., Kwon, O., Lantwin, O., Lanfranchi, G., Li, L., Lindner, A., Lopez-Pavon, J., Marocco, J., Martin, J. W., Middleton, S., Milstead, S., Oceano, I., O'Hare, C. A. J., Paoloni, A., Pascoli, S., Petcov, S. T., Pospelov, M., Pöttgen, R., Raggi, M., Ripellino, G., Samsonov, I. B., Sandner, S., Söldner-Rembold, S., Shelton, J., Song, N., Sun, C., Stadnik, Y. V., Tastet, J. L., Toro, N., Tran, N., Trevisani, N., Ulmer, S., Urrea, S., Velghe, B., Wallisch, B., Wong, Y. Y. Y., Zorbilmez, C., Zurek, K.
Particle physics today faces the challenge of explaining the mystery of dark matter, the origin of matter over anti-matter in the Universe, the origin of the neutrino masses, the apparent fine-tuning of the electro-weak scale, and many other aspects
Externí odkaz:
http://arxiv.org/abs/2305.01715
Publikováno v:
International Journal of Sports Physical Therapy, Vol 19, Iss 11 (2024)
The 11+ is a structured warm-up program designed to prevent injuries in soccer players, but has proven efficacy in many populations, settings and sports. It consists of 15 exercises that target the most common injury sites, such as the knee, ankle, a
Externí odkaz:
https://doaj.org/article/5bc0a305067d48b3942c447df4e1e150
Autor:
Granelli, Alessandro, Leslie, Christopher, Perez-Gonzalez, Yuber F., Schulz, Holger, Shuve, Brian, Turner, Jessica, Walker, Rosie
Publikováno v:
Comput. Phys. Commun. 291 (2023) 108834
ULYSSES is a Python package that calculates the baryon asymmetry produced from leptogenesis in the context of a type-I seesaw mechanism. In this release, the new features include code which solves the Boltzmann equations for low-scale leptogenesis; t
Externí odkaz:
http://arxiv.org/abs/2301.05722
Autor:
Arzo, Sisay Tadesse, Scotece, Domenico, Bassoli, Riccardo, Granelli, Fabrizio, Foschini, Luca, Fitzek, Frank H. P.
The advent of 5G and the design of its architecture has become possible because of the previous individual scientific works and standardization efforts on cloud computing and network softwarization. Software-defined Networking and Network Function Vi
Externí odkaz:
http://arxiv.org/abs/2211.01924