arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2006.13124astro-ph.SRastro-ph.GA
收藏

G107 .298+5.63 andS255-NIRS3甲醇脉泽耀斑分析

Analysis of Methanol Maser Flares in G107.298+5.63 andS255-NIRS3

M. D. Gray, S. Etoka, B. Pimpanuwat

摘要:

本文利用三维脉泽模型对三个高振幅脉泽耀斑的光变曲线进行了反演。图来自模型恢复微波激射云的大小,和两个参数与饱和度,从三个观测性质的光变曲线。测量的尺寸与独立的干涉测量一致。在耀斑期间,脉泽天体在弱饱和和中等饱和之间过渡。

英文摘要:

A 3D maser model has been used to perform an inverse problem on the light curves from three high-amplitude maser flares, selected on the basis of contemporaneous infra-red observations. Plots derived from the model recover the size of the maser cloud, and two parameters linked to saturation, from three observational properties of the light curve. Recovered sizes are consistent with independent interferometric measurements. Maser objects transition between weak and moderate saturation during a flare.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑