Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astrophysical problem
|
| gptkbp:concerns |
density profiles of dark matter halos
|
| gptkbp:describes |
discrepancy between observed and simulated dark matter halo profiles
|
| gptkbp:field |
astrophysics
|
| gptkbp:firstDescribed |
1990s
|
| https://www.w3.org/2000/01/rdf-schema#label |
core-cusp problem
|
| gptkbp:notable_for |
rotation curves of galaxies
|
| gptkbp:notableSimulation |
gptkb:Navarro-Frenk-White_profile
|
| gptkbp:observationsShow |
cored density profiles
|
| gptkbp:observedBy |
dwarf galaxies
low surface brightness galaxies |
| gptkbp:relatedTo |
dark matter
galaxy formation |
| gptkbp:simulationsPredict |
cuspy density profiles
|
| gptkbp:solvedBy |
baryonic feedback
modifications to cold dark matter model self-interacting dark matter |
| gptkbp:bfsParent |
gptkb:Lambda-CDM_model
|
| gptkbp:bfsLayer |
5
|