activity
20112021
most citedLorentz Invariance Violation and Chemical Composition of Ultra High Energy Cosmic Rays

45 citations · 80 across the 4 of their papers we have counts for

collaborators

12 papers

astro-ph.HE2021

CRPropa 3.2: a framework for high-energy astroparticle propagation

Rafael Alves Batista, Julia Becker Tjus, Julien Dörner +14

The landscape of high- and ultra-high-energy astrophysics has changed in the last decade, in large part owing to the inflow of high-quality data collected by present cosmic-ray, ga…

astro-ph.HE2021

Multimessenger Constraints on Intergalactic Magnetic Fields from Flaring Objects

A. Saveliev, R. Alves Batista

The origin of magnetic fields in the Universe is an open problem. Seed magnetic fields possibly produced in early times may have survived up to the present day close to their origi…

astro-ph.HE2021

The Gamma-Ray Window to Intergalactic Magnetism

Rafael Alves Batista, Andrey Saveliev

One of the most promising ways to probe intergalactic magnetic fields (IGMFs) is through gamma rays produced in electromagnetic cascades initiated by high-energy gamma rays or cosm…

astro-ph.HE2020

Multimessenger Constraints on Intergalactic Magnetic Fields from the Flare of TXS 0506+056

Rafael Alves Batista, Andrey Saveliev

The origin of magnetic fields in the universe is an open problem. Seed magnetic fields possibly produced in early times may have survived up to the present day close to their origi…

astro-ph.HE2020

The Intrinsic Gamma-Ray Spectrum of TXS 0506+056: Intergalactic Propagation Effects

Andrey Saveliev, Rafael Alves Batista

The recent observation of high-energy neutrinos from the 2017 flare of the blazar TXS~0506+056, together with counterparts across the whole electromagnetic spectrum, opens up new p…

gr-qc2019

Influence of the Vacuum Polarization Effect on the Motion of Charged Particles in the Magnetic Field around a Schwarzschild Black Hole

Petar Pavlović, Andrey Saveliev, Marko Sossich

The consequences of the vacuum polarization effect in magnetic fields around a Schwarzschild Black Hole on the motion of charged particles are investigated in this work. Using the…