Strong lensing of 28 quasars constrains the CDM halo mass function cutoff to m_low < 10^{8.3} solar masses at 10:1 odds.
De- tecting low-mass haloes with strong gravitational lensing II: constraints on the density profiles of two detected sub- haloes
3 Pith papers cite this work. Polarity classification is still indexing.
citation-role summary
citation-polarity summary
verdicts
UNVERDICTED 3roles
background 1polarities
background 1representative citing papers
Two-component SIDM with velocity-dependent inter- and intra-species interactions produces mass segregation that forms dwarf cores and boosts small-scale strong lensing efficiency by a factor of a few.
MW-mass SIDM halos bypass core formation and enter immediate core collapse due to baryonic preconditioning, allowing the compact stellar disk and bulge to survive close pericenter passages while the diffuse halo is more easily disrupted.
citing papers explorer
-
JWST Lensed Quasar Dark Matter Survey V: Measuring the minimum halo mass with strong gravitational lensing
Strong lensing of 28 quasars constrains the CDM halo mass function cutoff to m_low < 10^{8.3} solar masses at 10:1 odds.
-
Self-Interacting Dark Matter with Mass Segregation: A Unified Explanation of Dwarf Cores and Small-Scale Lenses
Two-component SIDM with velocity-dependent inter- and intra-species interactions produces mass segregation that forms dwarf cores and boosts small-scale strong lensing efficiency by a factor of a few.
-
Bypassed Core Formation in Milky Way-Mass SIDM Halos: Implications for the Local Group Past-Pericenter Scenario
MW-mass SIDM halos bypass core formation and enter immediate core collapse due to baryonic preconditioning, allowing the compact stellar disk and bulge to survive close pericenter passages while the diffuse halo is more easily disrupted.