Supernova microlensing as a probe of ultracompact minihalos and primordial cosmology

arXiv:2609.04308 · astro-ph.CO, astro-ph.HE, hep-ph · Submitted 2026-09-03 · Read on arXiv

astro-ph.CO, astro-ph.HE, hep-ph

Submitted: 2026-09-03

Updated: 2026-09-03

Comments: 7 pages, 4 figures

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Microlensing — 4× in this paper · explained in 2 episodes
• Abundance — 1× in this paper · explained in 1 episode
• Benchmark — 1× in this paper · explained in 2 episodes

Related papers

• Angular clustering and bias of photometric quasars in the Kilo-Degree Survey Data Release 4
• A Novel kinetic Sunyaev-Zel'dovich Estimator for Electron-Electron Correlations
• Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster
• Dark Energy Survey Year 6 Results: Weak Lensing and Galaxy Clustering Cosmological Analysis Framework
• Exploring the Impact of Systematic Bias in Type Ia Supernova Cosmology Across Diverse Dark Energy Parametrizations
• Non-Gaussian Galaxy Stochasticity and the Noise-Field Formulation