Browsing by Subject "X-rays"
Now showing items 1-2 of 2
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A Detailed Study of Galaxy Clusters with Weak Gravitational Lensing and X-rays
Piel, Jennifer Miriam (2012-07-17)Galaxy clusters represent the top of hierarchical structure formation with the largest dark matter halos. Their abundance with respect to mass and redshift can be used to constrain cosmological parameters. The most extensive ... -
Forecasts for Galaxy Cluster Observations and Cosmological Implications from the eROSITA All-Sky Survey
Borm, Katharina (2016-04-19)One of the most commonly asked questions in astrophysics today refers to the nature of dark energy. The characteristics of this parameter are imprinted in the large-scale structure of matter and accordingly also in the ...