3 papers
astro-ph.GA2026
Role of prompt cusps in driving the core collapse of SIDM halos
Vinh Tran, Daniel Gilman, M. Sten Delos +4
Prompt cusps (PCs) form from the direct collapse of overdensities in the early Universe, reside at the center of every dark matter halo, and have density profiles steeper than $r^{…
hep-ex2025
New Physics Search at the CEPC: a General Perspective
Xiaocong Ai, Stefan Antusch, Peter Athron +211
The Circular Electron-Positron Collider (CEPC), a proposed next-generation Higgs factory, provides new opportunities to explore physics beyond the Standard Model (SM). With its cle…
hep-ph2025
Quantum Entanglement Theory and Its Generic Searches in High Energy Physics
Junle Pei, Yaquan Fang, Lina Wu +3
We propose a new formalism for quantum entanglement (QE), and study its generic searches at the colliders. For a general quantum system with particles, we show that the quantum…