170 citations · 463 across the 16 of their papers we have counts for
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astro-ph.HE2019★ 81 cited
Understanding the multiwavelength observation of Geminga's TeV halo: the role of anisotropic diffusion of particles
Ruo-Yu Liu, Huirong Yan, Heshou Zhang
In this letter we propose that the X-ray and the TeV observations in the vicinity of Geminga can be understood in the framework of anisotropic diffusion of injected electrons/posit…
astro-ph.GA2019★ 11 cited
Discovery of polarizations from ground state absorption lines: tracer of sub-Gauss magnetic field on 89Her
Heshou Zhang, Manuele Gangi, Francesco Leone +2
We report the identification of the polarization of ground state absorption lines from post-AGB 89~Hercules. Two ground state neutral iron lines are found to have counterintuitive…