Zobrazeno 1 - 10
of 7 070
pro vyhledávání: '"Capponi, A"'
Autor:
Capponi, Sylvain, Devos, Lukas, Lecheminant, Philippe, Totsuka, Keisuke, Vanderstraeten, Laurens
We investigate the nature of the quantum phase transition in modulated SU(N) Heisenberg spin chains. In the odd-N case, the transition separates a trivial non-degenerate phase to a doubly-degenerate gapped chiral PSU(N) symmetry-protected topological
Externí odkaz:
http://arxiv.org/abs/2409.01019
Molecular property prediction and generative design via deep learning models has been the subject of intense research given its potential to accelerate development of new, high-performance materials. More recently, these workflows have been significa
Externí odkaz:
http://arxiv.org/abs/2408.11793
Autor:
Manzan, E., Albano, L., Franceschet, C., Battistelli, E. S., de Bernardis, P., Bersanelli, M., Cacciotti, F., Capponi, A., Columbro, F., Conenna, G., Coppi, G., Coppolecchia, A., D'Alessandro, G., De Gasperis, G., De Petris, M., Gervasi, M., Isopi, G., Lamagna, L., Limonta, A., Marchitelli, E., Masi, S., Mennella, A., Montonati, F., Nati, F., Occhiuzzi, A., Paiella, A., Pettinari, G., Piacentini, F., Piccirillo, L., Pisano, G., Tucker, C., Zannoni, M.
In this work, we present the design and manufacturing of the two multi-mode antenna arrays of the COSMO experiment and the preliminary beam pattern measurements of their fundamental mode compared with simulations. COSMO is a cryogenic Martin-Puplett
Externí odkaz:
http://arxiv.org/abs/2406.09349
Autor:
Capponi, Agostino, Stojnic, Mihailo
We study the completion of approximately low rank matrices with entries missing not at random (MNAR). In the context of typical large-dimensional statistical settings, we establish a framework for the performance analysis of the nuclear norm minimiza
Externí odkaz:
http://arxiv.org/abs/2401.00578
Financial markets are undergoing an unprecedented transformation. Technological advances have brought major improvements to the operations of financial services. While these advances promote improved accessibility and convenience, traditional finance
Externí odkaz:
http://arxiv.org/abs/2312.01018
We study Just-in-time (JIT) liquidity provision in blockchain-based decentralized exchanges. A JIT liquidity provider (LP) monitors pending swap orders in public mempools of blockchains to sandwich orders of their choice with liquidity, depositing ri
Externí odkaz:
http://arxiv.org/abs/2311.18164
Noncoplanar and chiral spin states on the way towards N\'eel ordering in fullerene Heisenberg models
Publikováno v:
Phys. Rev. B 109, 054410 (2024)
Using high-accuracy variational Monte Carlo based on group-convolutional neural networks (GCNNs), we obtain the symmetry-resolved low-energy spectrum of the spin-1/2 Heisenberg model on several highly symmetric fullerene geometries, including the fam
Externí odkaz:
http://arxiv.org/abs/2311.01496
Autor:
Capponi, Lorenzo, Padovan, Alberto, Elliott, Gregory S., Panesi, Marco, Bodony, Daniel J., Panerai, Francesco
Inductively coupled plasma wind tunnels are crucial for replicating hypersonic flight conditions in ground testing. Achieving the desired conditions (e.g., stagnation-point heat fluxes and enthalpies during atmospheric reentry) requires a careful sel
Externí odkaz:
http://arxiv.org/abs/2310.12292
Autor:
Bianca Laura Cinicola, Ilaria Sani, Federica Pulvirenti, Martina Capponi, Fabrizio Leone, Alberto Spalice, Agata Montalbano, Alessandra Macari, Maria Teresa Fonte, Paolo Gianni Giampietro, Danilo Buonsenso, Anna Maria Zicari, Teresa Rongai, On behalf of the Italian Pediatrician Federation (FIMP), Lazio Region
Publikováno v:
Italian Journal of Pediatrics, Vol 50, Iss 1, Pp 1-8 (2024)
Abstract Background Despite the worldwide increasing incidence of Group A Streptococcus (GAS) infections reported since December 2022, data on noninvasive GAS (nGAS) infections in the post COVID-19 era are limited. By a self-reported survey performed
Externí odkaz:
https://doaj.org/article/7d9694a9258448f1893f2a26363e9dbd
Autor:
Basu, Saugata, Born, Jannis, Bose, Aritra, Capponi, Sara, Chalkia, Dimitra, Chan, Timothy A, Doga, Hakan, Flother, Frederik F., Getz, Gad, Goldsmith, Mark, Gujarati, Tanvi, Guzman-Saenz, Aldo, Iliopoulos, Dimitrios, Jones, Gavin O., Knecht, Stefan, Madan, Dhiraj, Maniscalco, Sabrina, Mariella, Nicola, Morrone, Joseph A., Najafi, Khadijeh, Pati, Pushpak, Platt, Daniel, Rapsomaniki, Maria Anna, Ray, Anupama, Rhrissorrakrai, Kahn, Shehab, Omar, Tavernelli, Ivano, Tolunay, Meltem, Utro, Filippo, Woerner, Stefan, Zhuk, Sergiy, Garcia, Jeannette M., Parida, Laxmi
In recent years, there has been tremendous progress in the development of quantum computing hardware, algorithms and services leading to the expectation that in the near future quantum computers will be capable of performing simulations for natural s
Externí odkaz:
http://arxiv.org/abs/2307.05734