Modeling the radio and optical/NIR afterglows of GRB 980703:A numerical study

• 作 者: CHENG KwongSang
• 机 构: DepartmentofPhysics
• 出 处: 中国科学：物理学、力学、天文学英文版
• 发表日期: 2009年12期
• 关键词: gamma ray BURSTS jets and OUTFLOWS AFTERGLOWS HYDRODYNAMICS shock waves gamma ra
• 基金项目: Supported by the National Natural Science Foundation of China (Grant Nos. 10625313 and 10973039),the National Basic Research Program of China (Grant No. 2009CB824800),a GRF Grant of Hong Kong Governme

Extensive multi-band afterglow data are available for GRB 980703. Especially,its radio afterglow was very bright and was monitored until more than 1000 days after the trigger time. Additionally,there is no obvious special feature,i.e.,no rebrightenings,no