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has been cited by the following article:

• TITLE: Transport in Astrophysics: III. Diffusion from the Galactic Plane

  AUTHORS: Lorenzo Zaninetti

  KEYWORDS: Particle Diffusion, Galaxy: Centre, Galaxy: Disk

  JOURNAL NAME: International Journal of Astronomy and Astrophysics, Vol.13 No.1, March 20, 2023

  ABSTRACT: New solutions, for the stationary and temporary states, are derived for the 1D diffusion of cosmic rays in the presence of losses. The new results are applied to the latitude profile of radiation emitted above the galactic plane. Percolation theory for a spiral galaxy coupled with the evolution of the super-bubbles allows building a model for the radiation of a spiral galaxy as seen face on. The annulus of radiation of our galaxy is also simulated and the excess of radiation observed at the centre of our galaxy is explained by the sine law which arises in the theory of the image.