Generic loop effects of new scalars and fermions in b → sℓ + ℓ − and a vector-like 4th generation
Abstract In this article we investigate in detail the possibility of accounting for the b → sℓ + ℓ − anomalies via box contributions involving with new scalars and fermions. For this purpose, we first write down the most general Lagrangian which can generate the desired effects and then calculate th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-06-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP06(2019)118 |