Probing the gauge symmetry breaking of the early universe in 3-3-1 models and beyond by gravitational waves
Taking the 3-3-1 models (with SU(3)c⊗SU(3)L⊗U(1)Y gauge group) as examples, we study that a class of new physics models with extended gauge group could undergo one or several first-order phase transitions associated with the spontaneously symmetry breaking processes during the evolution of the unive...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-01-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269318308645 |