Strong CP problem, axions, and cosmological implications of CP violation

2017/03/09 by Kim, Jihn E.
#Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph)

paper · doi:10.48550/arxiv.1703.03114

Abstract

In this talk, I present a pedagogical and historical review related to the CP symmetry. It includes the weak CP violation, the strong CP problem, "invisible" axions and cosmology, and Type-II leptogenesis.

Related

• The Strong CP Problem and Axions
• CP-Conservation in QCD and why only "invisible" Axions work
• The strong CP puzzle and axions
• Cosmology and CP Violation
• Cosmic Axion