Zobrazeno 1 - 10
of 6 136
pro vyhledávání: '"A. Gasparotto"'
Publikováno v:
Earth Surface Dynamics, Vol 11, Pp 343-361 (2023)
Hypertidal estuaries are very dynamic environments characterized by high tidal ranges (> 6 m) that can experience rapid rates of bank retreat. Whilst a large body of work on the processes, rates, patterns, and factors driving bank erosion has been un
Externí odkaz:
https://doaj.org/article/983c234b9493433d859a1229c2401fad
Ultra-light bosons, naturally appearing in well-motivated extensions to the Standard Model, can constitute all the dark matter. Models with particle mass close to the smallest phenomenologically allowed exhibit coherent field configurations at (sub)g
Externí odkaz:
http://arxiv.org/abs/2410.07330
Autor:
I. Mazzetta, L. Viti, F. Rigoni, S. Quaranta, A. Gasparotto, G. Barucca, F. Palma, P. Riello, E. Cattaruzza, M. Asgari, M. Vitiello, F. Irrera
Publikováno v:
Materials & Design, Vol 217, Iss , Pp 110632- (2022)
This work proposes a microwave-based synthetic route for the preparation of tin nanospheres with a diamond-like α-phase structure on silicon. The main characteristics of the synthesized material are an extraordinarily narrow (around 50 meV) direct b
Externí odkaz:
https://doaj.org/article/fb5d71d0e8e54cfb9e53a221510f1c54
We compute the electron self-energy in Quantum Electrodynamics to three loops in terms of iterated integrals over kernels of elliptic type. We make use of the differential equations method, augmented by an $\epsilon$-factorized basis, which allows us
Externí odkaz:
http://arxiv.org/abs/2408.05154
Autor:
Inchauspé, Henri, Gasparotto, Silvia, Blas, Diego, Heisenberg, Lavinia, Zosso, Jann, Tiwari, Shubhanshu
Gravitational wave (GW) astronomy has revolutionized our capacity to explore nature. The next generation of observatories, among which the space-borne detector Laser Interferometer Space Antenna LISA, is expected to yield orders of magnitude of signa
Externí odkaz:
http://arxiv.org/abs/2406.09228
The evidence for a non-vanishing isotropic cosmic birefringence in recent analyses of the CMB data provides a tantalizing hint for new physics. Domain wall (DW) networks have recently been shown to generate an isotropic birefringence signal in the ba
Externí odkaz:
http://arxiv.org/abs/2312.14104
Autor:
Prat, Alvaro, Aty, Hisham Abdel, Kamuntavičius, Gintautas, Paquet, Tanya, Norvaišas, Povilas, Gasparotto, Piero, Tal, Roy
We propose HydraScreen, a deep-learning approach that aims to provide a framework for more robust machine-learning-accelerated drug discovery. HydraScreen utilizes a state-of-the-art 3D convolutional neural network, designed for the effective represe
Externí odkaz:
http://arxiv.org/abs/2311.12814
We discuss how methods developed in the context of perturbation theory can be applied to the computation of lattice correlation functions, in particular in the non perturbative regime. The techniques we consider are integration-by-parts identities (s
Externí odkaz:
http://arxiv.org/abs/2309.09633
Autor:
Ahmed, Taushif, Crisanti, Giulio, Gasparotto, Federico, Hasan, Syed Mehedi, Mastrolia, Pierpaolo
Publikováno v:
Ahmed, T., Crisanti, G., Gasparotto, F. et al. Two-loop vertices with vacuum polarization insertion. J. High Energ. Phys. 2024, 10 (2024)
We present the analytic evaluation of the second-order corrections to the massive form factors, due to two-loop vertex diagrams with a vacuum polarization insertion, with exact dependence on the external and internal fermion masses, and on the square
Externí odkaz:
http://arxiv.org/abs/2308.05028
We revisit the evidence for CMB birefringence in the context of a rich Axiverse. Using probability density functions (PDFs) for various axion parameters, such as the mass and axion decay constant, we construct the PDF for the cosmic birefringence ang
Externí odkaz:
http://arxiv.org/abs/2306.16355