Preprint
Oct 2026
Large fluctuations and cusp-core transformation in dwarf galaxies
Dwarf galaxies are abundant and dark matter dominated, rendering them particularly relevant for testing a cosmological model dominated by a dark sector. Whether their density profiles agree with $\Lambda$CDM expectations has long been a point of contention, dubbed the cusp/core problem. While numerical simulations have...
M. Hashim, A. El-Zant, F. Combes
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