SIDM and CDM interpretations of the million-solar-mass lensing perturber JVAS B1938+666- V
astro-ph.GA, hep-ph
Submitted: 2026-06-11
Updated: 2026-09-24
Terminology
Sources
- Strong gravitational lensing as a probe of dark matter
- Dark Matter Substructure: A Lensing Perspective
- A million-solar-mass object detected at cosmological distance using gravitational imaging
- Three Birds with One Stone: Core-Collapsed SIDM Halos as the Common Origin of Dense Perturbers in Lenses, Streams, and Satellites
- Dark Matter Self-interactions and Small Scale Structure
- Astrophysical Tests of Dark Matter Self-Interactions
- The GD-1 stellar stream perturber as a core-collapsed self-interacting dark matter halo
- The Spur and the Gap in GD-1: Dynamical evidence for a dark substructure in the Milky Way halo
- Capture of field stars by dark substructures
- A possible challenge for Cold and Warm Dark Matter
- A Universal Density Profile from Hierarchical Clustering
- An accurate physical model for halo concentrations
- SIDM Concerto: Compilation and Data Release of Self-interacting Dark Matter Zoom-in Simulations
- Strong-lensing Perturber Signatures in Self-interacting Dark Matter Simulations
- The asymptotic tidal remnants of cold dark matter subhalos
- Universal gravothermal evolution of isolated self-interacting dark matter halos for velocity-dependent cross sections
- On the Late-Time Evolution of Velocity-Dependent Self-Interacting Dark Matter Halos
- Supermassive Black Holes from Ultra-Strongly Self-Interacting Dark Matter
- Self-Interacting Dark Matter Halos and the Gravothermal Catastrophe
- CDM and SIDM Interpretations of the Strong Gravitational Lensing Object JWST-ER1
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