Polarization of GRB prompt emission and its application to POLAR’s data

• 作 者: Mi-Xiang Lan Xue-Feng Wu Zi-Ga
• 机 构: CenterforTheoreticalPhysicsandCollegeofPhysics,PurpleMountainObservatory,SchoolofAstronomyandSpaceSc
• 出 处: 天文和天体物理学研究:英文版
• 发表日期: 2021年3期
• 关键词: gamma-ray burst:general magnetic fields POLARIZATION radiation mechanisms:nonthe
• 基金项目: supported by the National Key Research and Development Program of China(Grant No.2017YFA0402600),the National Natural Science Foundation of China(NSFC)(Grant Nos.11573014,11673068,11725314,11833003 an

Synchrotron emission polarization is very sensitive to the magnetic field configuration.Recently,polarization of synchrotron emission with a mixed(SM)magnetic field in the gamma-ray burst(GRB)afterglow phase has been developed.Here,we apply these SM model