1 citations · 1 across the 1 of their papers we have counts for
3 papers
astro-ph.CO2026★ 1 cited
Detecting the hidden population of low-mass haloes in strong lenses
Conor M. O'Riordan
A generic prediction of particle dark matter theories is that a large population of dark matter substructures should reside inside the host haloes of galaxies. In gravitational ima…
astro-ph.CO2025
SHARP -- IX. The dense, low-mass perturbers in B1938+666 and J0946+1006: implications for cold and self-interacting dark matter
Maryam Tajalli, Simona Vegetti, Conor M. O'Riordan +5
We present an extended analysis of the gravitational lens systems SDSS J0946+1006 and JVAS B1938+666. We focus on the properties of two low-mass dark matter haloes previously detec…
astro-ph.GA2024
Complex angular structure of three elliptical galaxies from high-resolution ALMA observations of strong gravitational lenses
H. R. Stacey, D. M. Powell, S. Vegetti +4
The large-scale mass distributions of galaxy-scale strong lenses have long been assumed to be well-described by a singular ellipsoidal power-law density profile with external shear…