Joshipura, Anjan S. (1983) Weak CP violation in a model with invisible axion Physics Letters B, 126 (5). pp. 325-328. ISSN 0370-2693
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0370-2693(83)90173-9
Abstract
Weak CP violation in an SU(2)L × U(1)Y × U(1)PQ model is considered. The extra global U(1)PQ is used to rotate away the θ-term responsible for strong CP violation and also to label the fermionic generations in a manner proposed by Davidson and Wali. Flavour changing transitions caused by neutral Higgs scalars constitute a unique source of CP violations in the model and lead to phenomenologically consistent values for the CP violating parameters ε and ε'.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 67620 |
| Deposited On: | 31 Oct 2011 05:23 |
| Last Modified: | 31 Oct 2011 05:23 |
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