52 citations · 97 across the 7 of their papers we have counts for
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astro-ph2008★ 40 cited
Dark Matter Gravitational Clustering With a Long-Range Scalar Interaction
Wojciech A. Hellwing, Roman Juszkiewicz
We explore the possibility of improving the CDM model at megaparsec scales by introducing a scalar interaction which increases the mutual gravitational attraction of dark matter…
astro-ph2008
How to simulate the Universe in a box? Testing modified gravity with a N-body simulation code
Wojciech A. Hellwing
In this paper we present preliminary results from cosmological simulations of modified gravity in the dark matter sector. Our results show improvements over standard cold dark matt…