Ultralight axion and modern cosmology tensions

Autor: Fukuyama, Takeshi
Rok vydání: 2024
Předmět:
Druh dokumentu: Working Paper
Popis: String-inspired axion model is considered to comprehensively solve the problems of modern cosmology, Hubble tension problem, the origin of the stochastic gravitational wave background, and too early formation of supermassive black holes at high $z$.
Comment: 9 pages 1 figure
Databáze: arXiv