宇宙演化中结构形成的视觉分析

Karsten Schatz, Patrick Diehl, Dominic C. Marcello, J. Frank, Thomas Müller, S. Frey, G. Reina, D. Weiskopf, T. Ertl, C. Müller, P. Gralka, Moritz Heinemann, Alexander Straub, C. Schulz, Matthias Braun, Tobias Rau, M. Becher
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引用次数: 2

摘要

IEEE SciVis 2019竞赛的目标是对宇宙从500万年前到现在的宇宙演化过程中的结构形成进行视觉分析。在我们的提交中,我们分析了高维数据以获得概述,然后使用各种可视化技术研究活动星系核(agn)的影响,例如,用于详细分析的适应性细丝过滤方法和细丝附近的粒子流。根据领域科学家对这些初始可视化的反馈,我们还分析了x射线发射和恒星形成区域。可以观察到形成恒星的气体向恒星的转化以及由此产生的粒子分子量的增加。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Visual Analysis of Structure Formation in Cosmic Evolution
The IEEE SciVis 2019 Contest targets the visual analysis of structure formation in the cosmic evolution of the universe from when the universe was five million years old up to now. In our submission, we analyze high-dimensional data to get an overview, then investigate the impact of Active Galactic Nuclei (AGNs) using various visualization techniques, for instance, an adapted filament filtering method for detailed analysis and particle flow in the vicinity of filaments. Based on feedback from domain scientists on these initial visualizations, we also analyzed X-ray emissions and star formation areas. The conversion of star-forming gas to stars and the resulting increasing molecular weight of the particles could be observed.
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