The GUT symmetry breaking pattern can be changed in the core of the cosmic string. This can lead to the accumulation of the X-, Y-, W±-gauge boson condensates on the phase boundary around the vortex. A similar condensation of the gauge bosons, which may take place during different phase transitions in the early Universe, can play some role in the generation of the baryon asymmetry.
ASJC Scopus subject areas
- Nuclear and High Energy Physics