Search Results - "Aloisio, R."

Ultra high energy cosmic rays: The disappointing model by Aloisio, R., Berezinsky, V., Gazizov, A.

“…We develop a model for explaining the data of Pierre Auger Observatory (Auger) for ultra high energy cosmic rays (UHECR), in particular, the mass composition…”
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Transition from galactic to extragalactic cosmic rays by Aloisio, R., Berezinsky, V., Gazizov, A.

“…The study of the transition between galactic and extragalactic cosmic rays can shed more light on the end of the galactic cosmic rays spectrum and the…”
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Diffusive Propagation of Ultra-High-Energy Cosmic Rays and the Propagation Theorem by Aloisio, R, Berezinsky, V

“…We present a detailed analytical study of the propagation of ultra-high- energy (UHE) particles in extragalactic magnetic fields. The crucial parameter that…”
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Towards Solving the Mass-Composition Problem in Ultra High Energy Cosmic Rays by Aloisio, R., Berezinsky, V.

“…Using the Auger mass-composition analysis of ultra high energy cosmic rays, based on the shape-fitting of X max distributions [1], we demonstrate that mass…”
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Spectral element numerical simulation of the 2009 L’Aquila earthquake on a detailed reconstructed domain by Di Michele, F, May, J, Pera, D, Kastelic, V, Carafa, M, Smerzini, C, Mazzieri, I, Rubino, B, Antonietti, P F, Quarteroni, A, Aloisio, R, Marcati, P

“…SUMMARY In this paper, we simulate the earthquake that hit the city of L’Aquila on 2009 April 6 using SPEED (SPectral Elements in Elastodynamics with…”
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Comparison of machine learning tools for damage classification: the case of L’Aquila 2009 earthquake by Di Michele, F., Stagnini, E., Pera, D., Rubino, B., Aloisio, R., Askan, A., Marcati, P.

“…On April 6, 2009, a strong earthquake (6.1 Mw) struck the city of L’Aquila, which was severely damaged as well as many neighboring towns. After this event, a…”
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The Problem of Superluminal Diffusion of Relativistic Particles and Its Phenomenological Solution by Aloisio, R, Berezinsky, V, Gazizov, A

“…We discuss the problem of superluminal propagation in diffusion of ultra-high energy (UHE) protons with energy losses taken into account. The phenomenological…”
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A dip in the UHECR spectrum and the transition from galactic to extragalactic cosmic rays by Aloisio, Roberto, Berezinsky, Veniamin, Blasi, Pasquale, Gazizov, Askhat, Grigorieva, Svetlana, Hnatyk, Bohdan

“…The dip is a feature in the diffuse spectrum of ultra-high energy (UHE) protons in the energy range 1 × 10 18–4 × 10 19 eV, which is caused by…”
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Anti-GZK Effect in Ultra-High-Energy Cosmic Ray Diffusive Propagation by Aloisio, R, Berezinsky, V. S

“…We discuss the anti-GZK effect in the diffusive propagation of ultra-high-energy protons in intergalactic magnetic fields, which consists of a jump-like…”
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Ultra High Energy Cosmic Rays: Anisotropies and spectrum by Aloisio, R., Boncioli, D.

“…► Analytical study of the propagation of UHE protons with sources taken from the VCV catalog of AGN, as follows from the recent results on anisotropy published…”
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Deformed special relativity as an effective theory of measurements on quantum gravitational backgrounds by Aloisio, R., Galante, A., Grillo, A., Liberati, S., Luzio, E., Méndez, F.

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A note on DSR-like approach to space–time by Aloisio, R., Galante, A., Grillo, A., Luzio, E., Méndez, F.

“…In this Letter we discuss the possibility to define a space–time with a DSR based approach. We show that the strategy of defining a non-linear realization of…”
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Probability distribution function of the diquark condensate in two colours QCD by Aloisio, R., Azcoiti, V., Di Carlo, G., Galante, A., Grillo, A.F.

“…We consider diquark condensation in finite density lattice SU(2). We first present an extension of Vafa–Witten result, on spontaneous breaking of vector-like…”
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Detection of GRB signals with fluorescence detectors by Aloisio, R., Boncioli, D., Grillo, A.F., Macolino, C., Petrera, S., Privitera, P., Rizi, V., Salamida, F.

“…Gamma ray bursts are being searched in many ground based experiments detecting the high energy component (GeV–TeV energy range) of the photon bursts. In this…”
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Fermion condensates in two colours finite density QCD at strong coupling by Aloisio, R., Azcoiti, V., Di Carlo, G., Galante, A., Grillo, A.F.

“…We study unquenched lattice SU(2) at nonzero chemical potential at strong coupling and with eight flavours of Kogut–Susskind fermions. Introducing a diquark…”
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P184 Unsatisfactory cosmetic results after oncoplastic breast-conserving surgery by de Oliveira-Junior, I., da Costa Vieira, R. Aloísio, Biller, G., da Silva, F.C. Brandini, Sarri, A. José, Nahás, E. Aguiar Petri

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Analytic calculations of the spectra of ultra-high energy cosmic ray nuclei. I. The case of CMB radiation by Aloisio, R., Berezinsky, V., Grigorieva, S.

“…► Propagation of Ultra High Energy Particles (Protons and Nuclei). ► Astrophysical backgrounds Cosmic Microwave Background. ► Analytic computation schemes for…”
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Analytic calculations of the spectra of ultra high energy cosmic ray nuclei. II. The general case of background radiation by Aloisio, R., Berezinsky, V., Grigorieva, S.

“…► It presents three new analytic methods to calculate fluxes and spectra of (UHECR). ► The computation scheme considers continuous energy losses and…”
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On the possible use of the not-honoring method to include a real thrust into 3D physical based simulations by Di Michele, F., Pera, D., May, J., Kastelic, V., Carafa, M., Styahar, A., Rubino, B., Aloisio, R., Marcati, P.

“…In this paper we analyze the effects of a passive fault-zone (FZ) on seismic wave propagation and, consequently, on the damage pattern produced in simulations…”
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Space–time fluctuations and ultra-high energy cosmic ray interactions by Aloisio, R, Blasi, P, Galante, A, Ghia, P.L, Grillo, A.F

“…The intimate geometry of space–time is expected to suffer stochastic fluctuations as a result of quantum gravitational effects. These fluctuations may induce…”
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