Zobrazeno 1 - 10
of 7 139
pro vyhledávání: '"Chiarello, A."'
This paper analyzes a two-by-two Temple-type system of conservation laws with discontinuous flux, focusing on applications in traffic modeling. We prove the existence of entropy solutions for initial data with sufficiently small total variation. Addi
Externí odkaz:
http://arxiv.org/abs/2411.12531
We consider a hydrodynamic model of flocking-type with all-to-all interaction kernel in a periodic domain in one-space dimension with linear pressure term. The main result is the global existence of periodic entropy weak solutions, for periodic initi
Externí odkaz:
http://arxiv.org/abs/2410.20493
Autor:
Limongi, Leonardo, Martini, Francesco, Dao, Thu Ha, Gaggero, Alessandro, Hasnaoui, Hamza, Lopez-Gonzalez, Igor, Chiarello, Fabio, de Matteis, Fabio, Quaranta, Alberto, Salamon, Andrea, Mattioli, Francesco, Bernard, Martino, Lobino, Mirko
Photon Number Resolving Detectors (PNRDs) are devices capable of measuring the number of photons present in an incident optical beam, enabling light sources to be measured and characterized at the quantum level. In this paper, we explore the performa
Externí odkaz:
http://arxiv.org/abs/2408.12345
Autor:
D'Andrea, Matteo, Macculi, Claudio, Lotti, Simone, Piro, Luigi, Argan, Andrea, Minervini, Gabriele, Torrioli, Guido, Chiarello, Fabio, Barusso, Lorenzo Ferrari, Gatti, Flavio, Rigano, Manuela
Publikováno v:
Proceedings Volume 13093, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray; 130930X (2024)
The X-IFU is one of the two instruments of ATHENA, the next ESA large X-ray observatory. It is a cryogenic spectrometer based on an array of TES microcalorimeters. To reduce the particle background, the TES array works in combination with a Cryogenic
Externí odkaz:
http://arxiv.org/abs/2407.14083
Autor:
Barandoni, Simone, Chiarello, Filippo, Cascone, Lorenzo, Marrale, Emiliano, Puccio, Salvatore
In the rapidly evolving landscape of Natural Language Processing (NLP), Large Language Models (LLMs) have emerged as powerful tools for many tasks, such as extracting valuable insights from vast amounts of textual data. In this study, we conduct a co
Externí odkaz:
http://arxiv.org/abs/2404.17975
Characterization of a Transmon Qubit in a 3D Cavity for Quantum Machine Learning and Photon Counting
Autor:
D'Elia, Alessandro, Alfakes, Boulos, Alkhazaleh, Anas, Banchi, Leonardo, Beretta, Matteo, Carrazza, Stefano, Chiarello, Fabio, Di Gioacchino, Daniele, Giachero, Andrea, Henrich, Felix, Komnang, Alex Stephane Piedjou, Ligi, Carlo, Maccarrone, Giovanni, Macucci, Massimo, Palumbo, Emanuele, Pasquale, Andrea, Piersanti, Luca, Ravaux, Florent, Rettaroli, Alessio, Robbiati, Matteo, Tocci, Simone, Gatti, Claudio
In this paper we report the use of superconducting transmon qubit in a 3D cavity for quantum machine learning and photon counting applications. We first describe the realization and characterization of a transmon qubit coupled to a 3D resonator, prov
Externí odkaz:
http://arxiv.org/abs/2402.04322
Autor:
D'Andrea, M., Macculi, C., Lotti, S., Piro, L., Argan, A., Minervini, G., Torrioli, G., Chiarello, F., Barusso, L. Ferrari, Celasco, E., Gallucci, G., Gatti, F., Grosso, D., Rigano, M., Brienza, D., Cavazzuti, E., Volpe, A.
We are developing the Cryogenic AntiCoincidence detector (CryoAC) of the ATHENA X-IFU spectrometer. It is a TES-based particle detector aimed to reduce the background of the instrument. Here, we present the result obtained with the last CryoAC single
Externí odkaz:
http://arxiv.org/abs/2401.10827
Autor:
MEG II collaboration, Afanaciev, K., Baldini, A. M., Ban, S., Baranov, V., Benmansour, H., Biasotti, M., Boca, G., Cattaneo, P. W., Cavoto, G., Cei, F., Chiappini, M., Chiarello, G., Corvaglia, A., Cuna, F., Maso, G. Dal, De Bari, A., De Gerone, M., Barusso, L. Ferrari, Francesconi, M., Galli, L., Gallucci, G., Gatti, F., Gerritzen, L., Grancagnolo, F., Grandoni, E. G., Grassi, M., Grigoriev, D. N., Hildebrandt, M., Ieki, K., Ignatov, F., Ikeda, F., Iwamoto, T., Karpov, S., Kettle, P. -R., Khomutov, N., Kobayashi, S., Kolesnikov, A., Kravchuk, N., Krylov, V., Kuchinskiy, N., Kyle, W., Libeiro, T., Malyshev, V., Matsushita, A., Meucci, M., Mihara, S., Molzon, W., Mori, Toshinori, Nakao, M., Nicolò, D., Nishiguchi, H., Ochi, A., Ogawa, S., Onda, R., Ootani, W., Oya, A., Palo, D., Panareo, M., Papa, A., Pettinacci, V., Popov, A., Renga, F., Ritt, S., Rossella, M., Rozhdestvensky, A., Schwendimann, P., Shimada, K., Signorelli, G., Takahashi, M., Tassielli, G. F., Toyoda, K., Uchiyama, Y., Usami, M., Venturini, A., Vitali, B., Voena, C., Yamamoto, K., Yanai, K., Yonemoto, T., Yoshida, K., Yudin, Yu. V.
The MEG II experiment, based at the Paul Scherrer Institut in Switzerland, reports the result of a search for the decay $\mu^+\to e^+\gamma$ from data taken in the first physics run in 2021. No excess of events over the expected background is observe
Externí odkaz:
http://arxiv.org/abs/2310.12614
Autor:
Baldini, A. M., Benmansour, H., Boca, G., Cavoto, G., Cei, F., Chiappini, M., Chiarello, G., Corvaglia, A., Cuna, F., Francesconi, M., Galli, L., Grancagnolo, F., Grandoni, E. G., Grassi, M., Hildebrandt, M., Ignatov, F., Meucci, M., Molzon, W., Nicolo', D., Oya, A., Palo, D., Panareo, M., Papa, A., Raffaelli, F., Renga, F., Signorelli, G., Tassielli, G. F., Uchiyama, Y., Venturini, A., Vitali, B., Voena, C.
The cylindrical drift chamber is the most innovative part of the MEG~II detector, the upgraded version of the MEG experiment. The MEG~II chamber differs from the MEG one because it is a single volume cylindrical structure, instead of a segmented one,
Externí odkaz:
http://arxiv.org/abs/2310.12865
Autor:
MEG II Collaboration, Afanaciev, K., Baldini, A. M., Ban, S., Baranov, V., Benmansour, H., Biasotti, M., Boca, G., Cattaneo, P. W., Cavoto, G., Cei, F., Chiappini, M., Chiarello, G., Corvaglia, A., Cuna, F., Maso, G. Dal, De Bari, A., De Gerone, M., Barusso, L. Ferrari, Francesconi, M., Galli, L., Gallucci, G., Gatti, F., Gerritzen, L., Grancagnolo, F., Grandoni, E. G., Grassi, M., Grigoriev, D. N., Hildebrandt, M., Ieki, K., Ignatov, F., Ikeda, F., Iwamoto, T., Karpov, S., Kettle, P. -R., Khomutov, N., Kobayashi, S., Kolesnikov, A., Kravchuk, N., Krylov, V., Kuchinskiy, N., Kyle, W., Libeiro, T., Malyshev, V., Matsushita, A., Meucci, M., Mihara, S., Molzon, W., Mori, Toshinori, Morsani, F., Nakao, M., Nicolò, D., Nishiguchi, H., Ochi, A., Ogawa, S., Onda, R., Ootani, W., Oya, A., Palo, D., Panareo, M., Papa, A., Pettinacci, V., Popov, A., Raffaelli, F., Renga, F., Ritt, S., Rossella, M., Rozhdestvensky, A., Schwendimann, P., Shimada, K., Signorelli, G., Stoykov, A., Takahashi, M., Tassielli, G. F., Toyoda, K., Uchiyama, Y., Usami, M., Venturini, A., Vitali, B., Voena, C., Yamamoto, K., Yanai, K., Yonemoto, T., Yoshida, K., Yudin, Yu. V.
The MEG II experiment, located at the Paul Scherrer Institut (PSI) in Switzerland, is the successor to the MEG experiment, which completed data taking in 2013. MEG II started fully operational data taking in 2021, with the goal of improving the sensi
Externí odkaz:
http://arxiv.org/abs/2310.11902