Reveal the Relationship between Density and Radius Base on Snapshot and Groupcat Data
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DOI: 10.23977/ICAMCS2022.019
Corresponding Author
Gilbert Yang
ABSTRACT
Around 85% of the universe is believed to consist of dark matter, however, as there is still a large amount of unknowns revolving around dark matter, it is often difficult to collect physical data. In this paper, three different graphs using the simulation data will be created. First, using the groupcat data, a graph of the distribution of the subhalos through the region of space can be created. Next, using the dark matter particles, the intensity of dark matter particles throughout the examined region of space can be studied. Lastly, a density profile can be created by using both snapshot and groupcat data to reveal the relationship between density and radius.
KEYWORDS
Dark matter, Simulation, Intensity, Space
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