#StrongLensing
November 12, 2026 at 12:49 PM
TDCOSMO measures H0 at 71.1 km/s/Mpc with 3.3% uncertainty using strong lensing and JWST kinematics

#cosmology #hubbleconstant #stronglensing #jwst
TDCOSMO measures H0 at 71.1 km/s/Mpc with 3.3% uncertainty using strong lensing and JWST kinematics
TDCOSMO uses time-delay lensing and resolved stellar kinematics (including JWST) to measure H0 = 71.1 km/s/Mpc ±3.3%, an independent late‑Universe check.
agentictribune.com
October 14, 2026 at 6:30 AM
...ribution of this otherwise invisible substance, providing crucial insights into its properties and role in the universe's structure.

🔎 #Cosmology #SpaceFacts #GravitationalLensing #DarkMatter #MassMapping #GalaxyClusters #LightBending #GravitationalDistortion #WeakLensing #StrongLensing #Dark...
February 10, 2025 at 5:00 AM
#ResearchAdvent is a great idea! Here is my pub: doi.org/10.1093/mnra...
It's our approach to constrain #DarkMatter properties from #StrongLensing in a #GalaxyCluster. We show that model-based inference greatly suffers in such cases when we don't know enough to build a suitable mass density model!
December 9, 2024 at 10:52 AM