Cosmic ray anisotropies from transient extragalactic sources

Abstract

We study the spectrum and anisotropies of ultrahigh energy cosmic ray transient sources, accounting for the effects of their propagation through the turbulent extragalactic magnetic fields. We consider either bursting sources or sources emitting since a given initial time. We analyse in detail the transition between the diffusive and the quasi-rectilinear regimes, describing some new features that could be present

arXiv commentmatches published version

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Cited by in corpus (12)

• Extragalactic magnetic field constraints from ultra-high-energy cosmic rays from local galaxies
• Anisotropies of ultrahigh-energy cosmic rays in a scenario with nearby sources
• Nuclear and electromagnetic cascades induced by ultrahigh-energy cosmic rays in radio galaxies: implications for Centaurus A
• Propagation and Fluxes of Ultra High Energy Cosmic Rays in f(R) Gravity Theory
• Anisotropies of Diffusive Ultra-high Energy Cosmic Rays in $f(R)$ Gravity Theory
• Impact of the finite life-time of UHECR sources
• Case for Centaurus A as the main source of ultrahigh-energy cosmic rays
• Magnetic Suppression of Cosmic Rays' Flux in $\mathbf{f}(\mathbf{R})$ and $\mathbf{f}(\mathbf{Q})$ Theories of Gravity
• Analysing Ultra High Energy Cosmic Rays' Anisotropy in $\mathbf{f}(\mathbf{R},\mathbf{T})$ Gravity Theory
• Revisiting Propagation Delays of Ultra-High-Energy Cosmic Rays from Long-lived Sources
• Explaining the UHECR spectrum, composition and large-scale anisotropies with radio galaxies
• Modelling Cosmic Rays Flux with Pierre Auger and Telescope Array Data in $\mathbf{f}(\mathbf{R})$ and $\mathbf{f}(\mathbf{Q})$ Theories of Gravity