Analysis of the quark sector in the 2HDM with a four-zero Yukawa texture using the most recent data on the CKM matrix
In this Letter we analyse, in the context of the general 2-Higgs Doublet Model, the structure of the Yukawa matrices, Y˜1,2q, by assuming a four-zero texture ansatz for their definition. In this framework, we obtain compact expressions for Y˜1,2q, which are reduced to the Cheng and Sher ansatz with...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2015-03-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269315000659 |