Autor: |
Gnedin, Nickolay Y., Baker, Emily J., Bethell, Thomas J., Drosback, Meredith M., Harford, Gayler, Hicks, Amalia K., Jensen, Adam G., Keeney, Brian A., Kelso, Christopher M., Neyrinck, Mark C., Pollack, Scott E., van, Timothy P. |
Zdroj: |
The Astrophysical Journal; February 2003, Vol. 583 Issue: 2 p525-528, 4p |
Abstrakt: |
We investigate the relationship between the dark matter and baryons in the linear regime. This relation is quantified by the so-called "filtering scale." We show that a simple Gaussian Ansatz that uses the filtering scale provides a good approximation to the exact solution. |
Databáze: |
Supplemental Index |
Externí odkaz: |
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