Andrea Rucci

Deep Learning for Opportunistic Rain Estimation via Satellite Microwave Links

Giovanni Scognamiglio, Andrea Rucci, Attilio Vaccaro, Elisa Adirosi et autres

Accurate precipitation measurement is critical for managing flood and drought risks. Traditional meteorological tools, such as rain gauges and remote sensors, have limitations in resolution, coverage, and cost-effectiveness. Recently, the opportunistic use of microwave communication signals has been explored to improve precipitation …

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Rainfall Estimation by Opportunistic Use of Communications Satellite Signals: Facts and Myths Revealed

Giacomo Bacci, Giovanni Scognamiglio, Andrea Rucci, Attilio Vaccaro et autres

Accurate weather forecasting on a very precise scale in time/space domains (i.e., nowcasting), is playing a dramatic role in many important aspects of everyday’s life such as for public safety, business-oriented services, and personal services, just to mention a few. For instance, …

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Quantum effects in the Aubry transition

Pietro M. Bonetti, Andrea Rucci, Maria Luisa Chiofalo, Vladan Vuletić

This paper explores the possibility of observing quantum signatures of the sliding-to-pinning Aubry transition in experiments with trapped ultracold Yb-ions chains, interacting via Coulomb forces in optical lattices.

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Dependence of the static quark free energy on μB and the crossover temperature of Nf=2+1 QCD

Massimo D’Elia, Francesco Negro, Andrea Rucci, Francesco Sanfilippo

We study the dependence of the static quark free energy on the baryon chemical potential for ${N}_{f}=2+1$ QCD with physical quark masses, in a range of temperature spanning from 120 MeV up to 1 GeV and adopting a stout staggered discretization with …

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Effects of a strong magnetic field on the QCD flux tube

Claudio Bonati, Salvatore Calì, Massimo D’Elia, Michele Mesiti et autres

In this work we investigate the effect of an external magnetic field $B$ on the shape of flux tubes in QCD by means of lattice simulations, performed with ${N}_{f}=2+1$ flavors of stout improved dynamical staggered quarks with physical masses. After having discussed …

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Gauge-invariant screening masses and static quark free energies in Nf=2+1 QCD at nonzero baryon density

Michele Andreoli, Claudio Bonati, Massimo D’Elia, Michele Mesiti et autres

We discuss the extension of gauge-invariant electric and magnetic screening masses in the quark-gluon plasma to the case of a finite baryon density, defining them in terms of a matrix of Polyakov loop correlators. We present lattice results for ${N}_{f}=2+1$ QCD with …

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Influence of magnetic fields on the color screening masses

Claudio Bonati, Massimo D’Elia, Michele Mesiti, Francesco Negro et autres

\nWe present some recent results obtained in the study of the color magnetic and electric screening masses in the QCD plasma. In particular, we discuss how the masses get modified by strong external fields which are expected to be created in physical …

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Screening masses in strong external magnetic fields

Claudio Bonati, Massimo D’Elia, Marco Mariti, Michele Mesiti et autres

We present results for the (color)magnetic and (color)electric screening masses of the quark-gluon plasma in the presence of an external magnetic field. The screening masses are extracted from the correlators of Polyakov loops, determined by lattice QCD simulations at the physical point. …

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Effects of magnetic fields on quark-antiquark interactions

Claudio Bonati, Massimo D’Elia, Marco Mariti, Michele Mesiti et autres

We discuss some recent results obtained in the study of strong quark-antiquark interactions in the presence of intense external magnetic fields by means of lattice QCD simulations. We confirm previous findings and show that both at zero and finite temperature the external …

Effects of magnetic fields on quark-antiquark interactions

Andrea Rucci, Claudio Bonati, Massimo D’Elia, Marco Mariti et autres

We discuss some recent results obtained in the study of strong quark-antiquark interactions in the presence of intense external magnetic fields by means of lattice QCD simulations. We confirm previous findings and show that both at zero and finite temperature the external …

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Confinining properties of QCD in strong magnetic backgrounds

Claudio Bonati, Massimo D’Elia, Marco Mariti, Michele Mesiti et autres

Strong magnetic backgrounds are known to modify QCD properties at a nonperturbative level. We discuss recent lattice results, obtained for Nf = 2 + 1 QCD with physical quark masses, concerning in particular the modifications and the anisotropies induced at the level …

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Magnetic field effects on the static quark potential at zero and finite temperature

Claudio Bonati, Massimo D’Elia, Marco Mariti, Michele Mesiti et autres

We investigate the static $Q\overline{Q}$ potential at zero and finite temperature in the presence of a constant and uniform external magnetic field $\stackrel{\ensuremath{\rightarrow}}{B}$, for several values of the lattice spacing and for different orientations with respect to $\stackrel{\ensuremath{\rightarrow}}{B}$. As a byproduct, we …

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