【机 构】
:
GuangxiKeyLaboratoryforRelativisticAstrophysics,KeyLaboratoryofSpaceAstronomyandTechnology,Departmen
【基金项目】
:
funded by NASA through the Fermi and Swift Guest Investigator Programs, supported in part by NASA (Grants NNX08AW31G, NNX11A043G) and NNX14AQ89G, NSF (Grants AST-0808050 and AST-1109911), supported by