摘要
本文考虑了各种过程对不透明度的贡献,并把不透明度写成参量形式,利用热力学定律和扩散方程得到了Ⅱ型超新星光极大后光变曲线解析解的普遍表达式。进而讨论了各种不透明度对超新星光变曲线的影响,采用我们的方法比较好地解释了超新星的一些观测特性。
The paper consider the contribution of various processed on opacity, we obtain the analytic solutions for light curves of SN Ⅱ by the application of thermodynatical law and diffusion equation. The paper further discuss the effect of various opacities on light curves of SN Ⅱ , explain some observational characteristic of SN Ⅱ simulate well light curves of two SN Ⅱ-L.
出处
《河北大学学报（自然科学版）》
CAS
1989年第2期11-17,共7页
Journal of Hebei University(Natural Science Edition)
