3 papers
hep-ph2026
Baryogenesis and CMB spectral distortion from Axions
Zhenhao Zhang, Mingqiu Li, Sichun Sun
We discuss a mechanism for generating the baryon asymmetry in the early universe. We show that an axion-like particle can modify the related gauge field configurations in the Stand…
gr-qc2025
Detecting gravitational waves with spin systems
Jiamin Liang, Mingqiu Li, Yu Gao +3
The observation of gravitational waves has opened a new window into the Universe through gravitational-wave astronomy. However, high-frequency gravitational waves remain undetected…
hep-ph2023
Gravitational waves from axion wave production
Mingqiu Li, Sichun Sun, Qi-Shu Yan +1
We consider a scenario with axions/axion-like particles Chern-Simons gravity coupling, such that gravitational waves can be produced directly from axion wave parametric resonance i…