84 citations · 216 across the 9 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
astro-ph.CO2023★ 8 cited
The many tensions with dark-matter based models and implications on the nature of the Universe
Pavel Kroupa, Eda Gjergo, Elena Asencio +6
(Abridged) Fundamental tensions between observations and dark-matter based cosmological models have emerged. This updated review has two purposes: to explore new tensions that have…
astro-ph.CO2023★ 22 cited
The El Gordo galaxy cluster challenges ΛCDM for any plausible collision velocity
E. Asencio, I. Banik, P. Kroupa
El Gordo (ACT-CL J0102-4915) is an extraordinarily large and bright galaxy cluster collision. In a previous study, we found that El Gordo is in tension with the CDM stand…