Mann, G., Warmuth, A., Vocks, C. and Rouillard, A.P. (2023) A Heliospheric Density and Magnetic Field Model. Astronomy & Astrophysics, 679, A64.
https://doi.org/10.1051/0004-6361/202245050

has been cited by the following article:

• TITLE: Transport in Astrophysics: VII. Solar Modulation of the Cosmic Rays

  AUTHORS: Lorenzo Zaninetti

  KEYWORDS: Cosmic Rays, Particle Diffusion, Random Walks

  JOURNAL NAME: International Journal of Astronomy and Astrophysics, Vol.14 No.4, November 5, 2024

  ABSTRACT: Two existing solutions for the diffusion of cosmic rays (CRs) are analyzed. The first one is a well-known solution in 3D over an infinite spatial domain and the second one is a 1D solution with an exponential decay initial profile over an infinite spatial domain. For each solution, the temporal evolution of the number of particles at a fixed distance has been analyzed. The anticorrelation between the flux of CRs and the magnetic field at one astronomical unit has been explained by adopting a careful choice of the astrophysical parameters involved.