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柱形喷流中考虑同步自吸收的伽玛射线暴余辉 被引量:1

Afterglow of GRBs Including the Effect of Synchrotron Self-absorption in the Cylindrical Jet
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摘要 在统一动力学模型和柱形喷流模型的基础上,用四阶的龙格库塔法求解动力学演化的方程,并考虑同步加速辐射中的自吸收效应,用数值计算方法得到GRBs余辉随时间t演化关系. Basing on the generic dynamical model and the cylindrical jet model, the dynamic evolution equations were solved with fourth-order Runge-Kutta formula. Taking into account the effect of synchrotron self-absorption, the evolution of afterglows with time was numerically calculated.
作者 邓英 姚映波
出处 《湖南城市学院学报(自然科学版)》 CAS 2009年第2期52-54,共3页 Journal of Hunan City University:Natural Science
基金 湖南城市学院科技计划资助项目(08C019)
关键词 γ-射线暴 同步自吸收 余辉 Gamma-rays bursts synchrotron self- absorption afterglow
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参考文献8

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同被引文献8

  • 1许云,杨丕博.考虑同步自吸收的γ暴能谱[J].华中师范大学学报(自然科学版),2005,39(1):32-34. 被引量:2
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