3 papers
hep-ph2022
Domain wall networks from first-order phase transitions and gravitational waves
Dongdong Wei, Yun Jiang
In the first-order phase transitions (PTs) colliding bubble is an important gravitational wave (GW) source. Following bubble collision, domain walls can be formed when degenerate v…
gr-qc2019
Detecting the processes of colliding plane gravitational waves by electromagnetic response signals
Dongdong Wei, Xinhe Meng, Bin Wang
In this paper, we have considered how to detect the processes of plane gravitational waves colliding. The degenerate Ferrari-Ibanez solution describes the collision of plane gravit…
gr-qc2019
Some constraints for the extensions of the degenerate Ferrari and Ibanez solution
Dongdong Wei, Xinhe Meng
There exist two extensions to the interaction region of the Ferrari and Ibanez solution. However, no one gives the corresponding conditions for each extension. To solve this proble…