2 papers
astro-ph.CO2025
Dual axion-like field inflation
Runchao Huang, Ruifeng Zheng, Qiaoli Yang
Cosmic inflation is one of the most important paradigms in modern cosmology. In its simplest form, inflation is driven by a single inflaton field. However, multi-field inflation ha…
hep-ph2024
Search for QCD Axions in light of String Theory
Qiaoli Yang, Runchao Huang
The QCD axion stands as one of the most promising candidates for resolving the strong CP problem. However, the value of the axion's decay constant and, by extension, its mass…