Speaker
Jingdong Shao
(University of Chinese Academy of Sciences)
Description
We calculated the gravitational waves induced by different QCD phase transitions including in a chirality imbalanced system, in pure gluon system, in PQM, QM, and Friedberg-Lee model, and the gravitational waves can be detected by LISA, Taiji and DECIGO. We find that the values of inverse duration \beta/H of these QCD phase transitions are of order
10^4 or 10^5, which means the phase transitions complete in an extreme short time. We also find that with larger chemical potential, the values of inverse duration increase with lower nucleation temperatures.
Primary authors
Jingdong Shao
(University of Chinese Academy of Sciences)
Mei Huang
(University of Chinese Academy of Sciences(UCAS))
