Review of Solutions to the Cusp-Core Problem of the \({\Lambda}\)CDM Model
This review aims at proposing to the field an overview of the Cusp-core problem, including a discussion of its advocated solutions, assessing how each can satisfactorily provide a description of central densities. Whether the Cusp-core problem reflects our insufficient grasp on the nature of dark matter, of gravity, on the impact of baryonic interactions with dark matter at those scales, as included in semi-analytical models or fully numerical codes, the solutions to it can point either to the need for a paradigm change in cosmology, or to to our lack of success in ironing out the finer details of the ΛCDM paradigm.
2004 ◽
Vol 220
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pp. 371-372
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Keyword(s):
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2021 ◽
Vol 503
(4)
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pp. 5091-5099
Keyword(s):
Keyword(s):
2015 ◽
Vol 30
(18)
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pp. 1550089
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2018 ◽
Vol 2018
(12)
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pp. 018-018
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