arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1708.04048astro-ph.IMastro-ph.HE
收藏

Eventdisplay:一个用于地面Gamma-ray天文学的分析和重建软件包

Eventdisplay: An Analysis and Reconstruction Package for Ground-based Gamma-ray Astronomy

Gernot Maier, Jamie Holder

摘要:

Eventdisplay是一个软件包,用于分析和重建VERITAS和CTA等地面伽马射线观测站的数据和蒙特卡罗事件。它最初是作为VERITAS原型望远镜数据的显示工具开发的,但后来发展成为一个完整的分析包,其中包含校准、FADC迹线积分、图像和立体参数分析、响应函数计算和高级分析步骤的例程。Eventdisplay利用图像参数分析结合基于多变量算法的伽马强子分离方法。重建方法的概述和一些选定的结果在这方面的贡献。

英文摘要:

Eventdisplay is a software package for the analysis and reconstruction of data and Monte Carlo events from ground-based gamma-ray observatories such as VERITAS and CTA. It was originally developed as a display tool for data from the VERITAS prototype telescope, but evolved into a full analysis package with routines for calibration, FADC trace integration, image and stereo parameter analysis, response function calculation, and high-level analysis steps. Eventdisplay makes use of an image parameter analysis combined with gamma-hadron separation methods based on multivariate algorithms. An overview of the reconstruction methods and some selected results are presented in this contribution.

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。

↑