Zobrazeno 1 - 10
of 2 495
pro vyhledávání: '"Marsili P"'
Autor:
Sumedha, Marsili, Matteo
We introduce a spin-1 version of the random energy model with crystal field. Crystal field controls the density of 0 spins in the system. We solve the model in the micro-canonincal ensemble. The model has a spin-glass transition at a finite temperatu
Externí odkaz:
http://arxiv.org/abs/2410.13444
We investigate the properties of domain walls arising from non-Abelian discrete symmetries, which we refer to as non-Abelian domain walls. We focus on $S_4$, one of the most commonly used groups in lepton flavour mixing models. The spontaneous breaki
Externí odkaz:
http://arxiv.org/abs/2409.16359
Autor:
Wollman, Emma E., Allmaras, Jason P., Beyer, Andrew D., Korzh, Boris, Runyan, Marcus C., Narváez, Lautaro, Farr, William H., Marsili, Francesco, Briggs, Ryan M., Miles, Gregory J., Shaw, Matthew D.
We report on a free-space-coupled superconducting nanowire single-photon detector array developed for NASA's Deep Space Optical Communications project (DSOC). The array serves as the downlink detector for DSOC's primary ground receiver terminal locat
Externí odkaz:
http://arxiv.org/abs/2409.02356
We study thermal leptogenesis in realistic supersymmetric flipped $SU(5)\times U(1)$ unification. As up-type quarks and neutrinos are arranged in the same multiplets, they exhibit strong correlations, and it is commonly believed that the masses of ri
Externí odkaz:
http://arxiv.org/abs/2407.02701
We study how abstract representations emerge in a Deep Belief Network (DBN) trained on benchmark datasets. Our analysis targets the principles of learning in the early stages of information processing, starting from the "primordial soup" of the under
Externí odkaz:
http://arxiv.org/abs/2407.01656
Autor:
Beverini, Nicolò, Carelli, Giorgio, Castellano, Simone, Di Somma, Giuseppe, Di Virgilio, Angela D. V., Maccioni, Enrico, Marsili, Paolo
Top sensitivity Ring Laser Gyroscopes based on a simple mechanical scheme, so called heterolithic, have shown to operate on a continuous basis; since the mirror positions are not fixed, unwanted signals can occur, and data selection is necessary. For
Externí odkaz:
http://arxiv.org/abs/2406.14364
Autor:
Wolpert, David, Korbel, Jan, Lynn, Christopher, Tasnim, Farita, Grochow, Joshua, Kardeş, Gülce, Aimone, James, Balasubramanian, Vijay, de Giuli, Eric, Doty, David, Freitas, Nahuel, Marsili, Matteo, Ouldridge, Thomas E., Richa, Andrea, Riechers, Paul, Roldán, Édgar, Rubenstein, Brenda, Toroczkai, Zoltan, Paradiso, Joseph
Publikováno v:
PNAS 121 (45) e2321112121 (2024)
The relationship between the thermodynamic and computational characteristics of dynamical physical systems has been a major theoretical interest since at least the 19th century, and has been of increasing practical importance as the energetic cost of
Externí odkaz:
http://arxiv.org/abs/2311.17166
Publikováno v:
J. Phys. Chem. A 2024, 128, 6, 996-1008
Boron-Nitrogen (B-N) Lewis adducts form a versatile family of compounds with numerous applications in functional molecules. Despite the growing interest in this family of compounds for optoelectronic applications, little is currently known about thei
Externí odkaz:
http://arxiv.org/abs/2310.15268
Publikováno v:
Discover Water, Vol 4, Iss 1, Pp 1-14 (2024)
Abstract An accurate estimation of leakages in water distribution networks is of primary importance for the definition of strategies aimed at ensuring an efficient management of water resources and avoiding water waste. However, in the case of method
Externí odkaz:
https://doaj.org/article/3792410da8dd4f37bf9984fec4a12079
Autor:
Mirko Vanzan, Margherita Marsili
Publikováno v:
npj Computational Materials, Vol 10, Iss 1, Pp 1-18 (2024)
Abstract Plasmonic-driven photocatalysis is one of the most vibrant and promising field in nanoscience. Out of the various mechanisms known to activate chemical reactions in molecules interacting with optically excited nanostructures, the one involvi
Externí odkaz:
https://doaj.org/article/fd9c043d5d1b4e22afff8b8701651a4a