Prospect of Detecting TeV Halos with LHAASO: In the Framework of the Anisotropic Diffusion Model
Prospect of Detecting TeV Halos with LHAASO: In the Framework of the Anisotropic Diffusion Model
Abstract The particle diffusion coefficients of TeV pulsar halos observed so far are inferred to be significantly smaller than the typical value of the interstellar medium (ISM). The anisotropic diffusion model ascribes the slow diffusion to the cross-field diffusion, assuming sub-Alfvénic turbulence in the ISM around the pulsar if the …