Zobrazeno 1 - 10
of 3 150
pro vyhledávání: '"A, Matheron"'
We introduce and study the notion of hereditary frequent hypercyclicity, which is a reinforcement of the well known concept of frequent hypercyclicity. This notion is useful for the study of the dynamical properties of direct sums of operators; in pa
Externí odkaz:
http://arxiv.org/abs/2409.07103
Autor:
Matheron, Aimé, Andriyash, Igor, Davoine, Xavier, Gremillet, Laurent, Pouyez, Mattys, Grech, Mickael, Lancia, Livia, Phuoc, Kim Ta, Corde, Sébastien
Exploring quantum electrodynamics in the most extreme conditions, where electron-positron pairs can emerge in the presence of a strong background field, is now becoming possible in Compton collisions between ultraintense lasers and energetic electron
Externí odkaz:
http://arxiv.org/abs/2408.13238
We introduce and study the notion of orthogonality for two operators in the context of weighted backward shifts on $\ell_p(\mathbb{Z}_+)$, $1\leq p<\infty$. Two continuous linear operators $T_1$ and $T_2$ acting on a Polish topological vector space $
Externí odkaz:
http://arxiv.org/abs/2312.13920
This article presents a new methodology for extracting intervals when a home is vacant from low-frequency electricity consumption data. The approach combines multiple algorithms, including change point detection, classification, period detection, and
Externí odkaz:
http://arxiv.org/abs/2312.08535
Autor:
Claveria, P. San Miguel, Storey, D., Cao, G. J., Di Piazza, A., Ekerfelt, H., Gessner, S., Gerstmayr, E., Grismayer, T., Hogan, M., Joshi, C., Keitel, C. H., Knetsch, A., Litos, M., Matheron, A., Marsh, K., Meuren, S., O'Shea, B., Reis, D. A., Tamburini, M., Vranic, M., Wang, J., Zakharova, V., Zhang, C., Corde, S.
The upgraded Facility for Advanced Accelerator Experimental Tests (FACET-II) at SLAC National Accelerator Laboratory has been designed to deliver ultra-relativistic electron and positron beams with unprecedented parameters, especially in terms of hig
Externí odkaz:
http://arxiv.org/abs/2310.05535
Autor:
Storey, D., Zhang, C., Claveria, P. San Miguel, Cao, G. J., Adli, E., Alsberg, L., Ariniello, R., Clarke, C., Corde, S., Dalichaouch, T. N., Ekerfelt, H., Emma, C., Gerstmayr, E., Gessner, S., Gilljohann, M., Hast, C., Knetsch, A., Lee, V., Litos, M., Loney, R., Marsh, K. A., Matheron, A., Mori, W. B., Nie, Z., O'Shea, B., Parker, M., White, G., Yocky, G., Zakharova, V., Hogan, M. J., Joshi, C.
Plasma Wakefield Acceleration (PWFA) provides ultrahigh acceleration gradients of 10s of GeV/m, providing a novel path towards efficient, compact, TeV-scale linear colliders and high brightness free electron lasers. Critical to the success of these a
Externí odkaz:
http://arxiv.org/abs/2310.06215
Publikováno v:
JSES International, Vol 8, Iss 6, Pp 1338- (2024)
Externí odkaz:
https://doaj.org/article/79f1b2f8f5524a1e999b47f4b2011bf2
Autor:
Knetsch, Alexander, Andriyash, Igor A, Gilljohann, Max, Kononenko, Olena, Matheron, Aimé, Mankovska, Yuliia, Claveria, Pablo San Miguel, Zakharova, Viktoriia, Adli, Erik, Corde, Sébastien
Plasma wakefield accelerators driven by particle beams are capable of providing accelerating gradient several orders of magnitude higher than currently used radio-frequency technology, which could reduce the length of particle accelerators, with dras
Externí odkaz:
http://arxiv.org/abs/2210.02263
Autor:
Matheron, A., Claveria, P. San Miguel, Ariniello, R., Ekerfelt, H., Fiuza, F., Gessner, S., Gilljohann, M. F., Hogan, M. J., Keitel, C. H., Knetsch, A., Litos, M., Mankovska, Y., Montefiori, S., Nie, Z., O'Shea, B., Peterson, J. R., Storey, D., Wu, Y., Xu, X., Zakharova, V., Davoine, X., Gremillet, L., Tamburini, M., Corde, S.
Publikováno v:
Commun. Phys. 6, 141 (2023)
Ongoing progress in laser and accelerator technology opens new possibilities in high-field science, notably to investigate the largely unexplored strong-field quantum electrodynamics (SFQED) regime where electron-positron pairs can be created directl
Externí odkaz:
http://arxiv.org/abs/2209.14280
If $X$ is a separable reflexive Banach space, there are several natural Polish topologies on $\mathcal{B}(X)$, the set of contraction operators on $X$ (none of which being clearly ``more natural'' than the others), and hence several a priori differen
Externí odkaz:
http://arxiv.org/abs/2207.07938