Search Results for author: Siyao Xu

Found 3 papers, 0 papers with code

Polarization Predictions in the GRB Prompt Phase with the Internal Shock Model

no code implementations4 Mar 2021 Mi-Xiang Lan, Hao-Bing Wang, Siyao Xu, Siming Liu, Xue-Feng Wu

Therefore, we conclude that the energy dependence of PD can be used to distinguish these two models for the GRB prompt emission.

High Energy Astrophysical Phenomena

Measuring magnetization with rotation measures and velocity centroids in supersonic MHD turbulence

no code implementations10 Feb 2021 Siyao Xu, Yue Hu

The interstellar turbulence is magnetized and thus anisotropic.

Astrophysics of Galaxies

Anisotropies in Compressible MHD Turbulence: Probing Magnetic Fields and Measuring Magnetization

no code implementations11 Dec 2020 Yue Hu, Siyao Xu, A. Lazarian

We demonstrate that the anisotropic structure functions of turbulent velocities can be used to estimate both the orientation and strength of magnetic fields.

Astrophysics of Galaxies

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